1 <?xml version="1.0" encoding="iso-8859-1"?> 2 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 3 <html xmlns="http://www.w3.org/1999/xhtml"> 4 <head> 5 <!-- template designed by Marco Von Ballmoos --> 6 <title>File Source for geshi.php</title> 7 <link rel="stylesheet" href="../media/stylesheet.css" /> 8 <meta http-equiv='Content-Type' content='text/html; charset=iso-8859-1'/> 9 </head> 10 <body> 11 <h1>Source for file geshi.php</h1> 12 <p>Documentation is available at <a href="../geshi/core/_geshi.php.html">geshi.php</a></p> 13 <div class="src-code"> 14 <div class="src-code"><ol><li><div class="src-line"><a name="a1"></a><span class="src-php"><?php</span></div></li> 15 <li><div class="src-line"><a name="a2"></a><span class="src-doc">/**</span></div></li> 16 <li><div class="src-line"><a name="a3"></a><span class="src-doc"> * GeSHi - Generic Syntax Highlighter</span></div></li> 17 <li><div class="src-line"><a name="a4"></a><span class="src-doc"> *</span></div></li> 18 <li><div class="src-line"><a name="a5"></a><span class="src-doc"> * The GeSHi class for Generic Syntax Highlighting. Please refer to the</span></div></li> 19 <li><div class="src-line"><a name="a6"></a><span class="src-doc"> * documentation at http://qbnz.com/highlighter/documentation.php for more</span></div></li> 20 <li><div class="src-line"><a name="a7"></a><span class="src-doc"> * information about how to use this class.</span></div></li> 21 <li><div class="src-line"><a name="a8"></a><span class="src-doc"> *</span></div></li> 22 <li><div class="src-line"><a name="a9"></a><span class="src-doc"> * For changes, release notes, TODOs etc, see the relevant files in the docs/</span></div></li> 23 <li><div class="src-line"><a name="a10"></a><span class="src-doc"> * directory.</span></div></li> 24 <li><div class="src-line"><a name="a11"></a><span class="src-doc"> *</span></div></li> 25 <li><div class="src-line"><a name="a12"></a><span class="src-doc"> * This file is part of GeSHi.</span></div></li> 26 <li><div class="src-line"><a name="a13"></a><span class="src-doc"> *</span></div></li> 27 <li><div class="src-line"><a name="a14"></a><span class="src-doc"> * GeSHi is free software; you can redistribute it and/or modify</span></div></li> 28 <li><div class="src-line"><a name="a15"></a><span class="src-doc"> * it under the terms of the GNU General Public License as published by</span></div></li> 29 <li><div class="src-line"><a name="a16"></a><span class="src-doc"> * the Free Software Foundation; either version 2 of the License, or</span></div></li> 30 <li><div class="src-line"><a name="a17"></a><span class="src-doc"> * (at your option) any later version.</span></div></li> 31 <li><div class="src-line"><a name="a18"></a><span class="src-doc"> *</span></div></li> 32 <li><div class="src-line"><a name="a19"></a><span class="src-doc"> * GeSHi is distributed in the hope that it will be useful,</span></div></li> 33 <li><div class="src-line"><a name="a20"></a><span class="src-doc"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div></li> 34 <li><div class="src-line"><a name="a21"></a><span class="src-doc"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span></div></li> 35 <li><div class="src-line"><a name="a22"></a><span class="src-doc"> * GNU General Public License for more details.</span></div></li> 36 <li><div class="src-line"><a name="a23"></a><span class="src-doc"> *</span></div></li> 37 <li><div class="src-line"><a name="a24"></a><span class="src-doc"> * You should have received a copy of the GNU General Public License</span></div></li> 38 <li><div class="src-line"><a name="a25"></a><span class="src-doc"> * along with GeSHi; if not, write to the Free Software</span></div></li> 39 <li><div class="src-line"><a name="a26"></a><span class="src-doc"> * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</span></div></li> 40 <li><div class="src-line"><a name="a27"></a><span class="src-doc"> *</span></div></li> 41 <li><div class="src-line"><a name="a28"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@package</span><span class="src-doc"> geshi</span></div></li> 42 <li><div class="src-line"><a name="a29"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@subpackage</span><span class="src-doc"> core</span></div></li> 43 <li><div class="src-line"><a name="a30"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@author</span><span class="src-doc"> Nigel McNie <nigel (a] geshi.org>, Benny Baumann <BenBE (a] omorphia.de></span></div></li> 44 <li><div class="src-line"><a name="a31"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@copyright</span><span class="src-doc"> (C) 2004 - 2007 Nigel McNie, (C) 2007 - 2008 Benny Baumann</span></div></li> 45 <li><div class="src-line"><a name="a32"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@license</span><span class="src-doc"> http://gnu.org/copyleft/gpl.html GNU GPL</span></div></li> 46 <li><div class="src-line"><a name="a33"></a><span class="src-doc"> *</span></div></li> 47 <li><div class="src-line"><a name="a34"></a><span class="src-doc"> */</span></div></li> 48 <li><div class="src-line"><a name="a35"></a> </div></li> 49 <li><div class="src-line"><a name="a36"></a><span class="src-comm">//</span></div></li> 50 <li><div class="src-line"><a name="a37"></a><span class="src-comm">// GeSHi Constants</span></div></li> 51 <li><div class="src-line"><a name="a38"></a><span class="src-comm">// You should use these constant names in your programs instead of</span></div></li> 52 <li><div class="src-line"><a name="a39"></a><span class="src-comm">// their values - you never know when a value may change in a future</span></div></li> 53 <li><div class="src-line"><a name="a40"></a><span class="src-comm">// version</span></div></li> 54 <li><div class="src-line"><a name="a41"></a><span class="src-comm">//</span></div></li> 55 <li><div class="src-line"><a name="a42"></a> </div></li> 56 <li><div class="src-line"><a name="a43"></a><span class="src-doc">/** The version of this GeSHi file */</span></div></li> 57 <li><div class="src-line"><a name="a44"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_VERSION'</span><span class="src-sym">, </span><span class="src-str">'1.0.8.2'</span><span class="src-sym">,</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 58 <li><div class="src-line"><a name="a45"></a> </div></li> 59 <li><div class="src-line"><a name="a46"></a><span class="src-comm">// Define the root directory for the GeSHi code tree</span></div></li> 60 <li><div class="src-line"><a name="a47"></a><span class="src-key">if </span><span class="src-sym">(</span><span class="src-sym">!</span><a href="http://www.php.net/defined">defined</a><span class="src-sym">(</span><span class="src-str">'GESHI_ROOT'</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li> 61 <li><div class="src-line"><a name="a48"></a> <span class="src-doc">/** The root directory for GeSHi */</span></div></li> 62 <li><div class="src-line"><a name="a49"></a> <a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_ROOT'</span><span class="src-sym">, </span><span class="src-id">dirname</span><span class="src-sym">(</span>__FILE__<span class="src-sym">) </span>. <span class="src-id">DIRECTORY_SEPARATOR</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 63 <li><div class="src-line"><a name="a50"></a><span class="src-sym">}</span></div></li> 64 <li><div class="src-line"><a name="a51"></a><span class="src-doc">/** The language file directory for GeSHi</span></div></li> 65 <li><div class="src-line"><a name="a52"></a><span class="src-doc"> @access private */</span></div></li> 66 <li><div class="src-line"><a name="a53"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_LANG_ROOT'</span><span class="src-sym">, </span><span class="src-id">GESHI_ROOT </span>. <span class="src-str">'geshi' </span>. <span class="src-id">DIRECTORY_SEPARATOR</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 67 <li><div class="src-line"><a name="a54"></a> </div></li> 68 <li><div class="src-line"><a name="a55"></a><span class="src-comm">// Define if GeSHi should be paranoid about security</span></div></li> 69 <li><div class="src-line"><a name="a56"></a><span class="src-key">if </span><span class="src-sym">(</span><span class="src-sym">!</span><a href="http://www.php.net/defined">defined</a><span class="src-sym">(</span><span class="src-str">'GESHI_SECURITY_PARANOID'</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li> 70 <li><div class="src-line"><a name="a57"></a> <span class="src-doc">/** Tells GeSHi to be paranoid about security settings */</span></div></li> 71 <li><div class="src-line"><a name="a58"></a> <a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_SECURITY_PARANOID'</span><span class="src-sym">, </span><span class="src-id">false</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 72 <li><div class="src-line"><a name="a59"></a><span class="src-sym">}</span></div></li> 73 <li><div class="src-line"><a name="a60"></a> </div></li> 74 <li><div class="src-line"><a name="a61"></a><span class="src-comm">// Line numbers - use with enable_line_numbers()</span></div></li> 75 <li><div class="src-line"><a name="a62"></a><span class="src-doc">/** Use no line numbers when building the result */</span></div></li> 76 <li><div class="src-line"><a name="a63"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_NO_LINE_NUMBERS'</span><span class="src-sym">, </span><span class="src-num">0</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 77 <li><div class="src-line"><a name="a64"></a><span class="src-doc">/** Use normal line numbers when building the result */</span></div></li> 78 <li><div class="src-line"><a name="a65"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_NORMAL_LINE_NUMBERS'</span><span class="src-sym">, </span><span class="src-num">1</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 79 <li><div class="src-line"><a name="a66"></a><span class="src-doc">/** Use fancy line numbers when building the result */</span></div></li> 80 <li><div class="src-line"><a name="a67"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_FANCY_LINE_NUMBERS'</span><span class="src-sym">, </span><span class="src-num">2</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 81 <li><div class="src-line"><a name="a68"></a> </div></li> 82 <li><div class="src-line"><a name="a69"></a><span class="src-comm">// Container HTML type</span></div></li> 83 <li><div class="src-line"><a name="a70"></a><span class="src-doc">/** Use nothing to surround the source */</span></div></li> 84 <li><div class="src-line"><a name="a71"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_HEADER_NONE'</span><span class="src-sym">, </span><span class="src-num">0</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 85 <li><div class="src-line"><a name="a72"></a><span class="src-doc">/** Use a "div" to surround the source */</span></div></li> 86 <li><div class="src-line"><a name="a73"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_HEADER_DIV'</span><span class="src-sym">, </span><span class="src-num">1</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 87 <li><div class="src-line"><a name="a74"></a><span class="src-doc">/** Use a "pre" to surround the source */</span></div></li> 88 <li><div class="src-line"><a name="a75"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_HEADER_PRE'</span><span class="src-sym">, </span><span class="src-num">2</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 89 <li><div class="src-line"><a name="a76"></a><span class="src-doc">/** Use a pre to wrap lines when line numbers are enabled or to wrap the whole code. */</span></div></li> 90 <li><div class="src-line"><a name="a77"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_HEADER_PRE_VALID'</span><span class="src-sym">, </span><span class="src-num">3</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 91 <li><div class="src-line"><a name="a78"></a><span class="src-doc">/**</span></div></li> 92 <li><div class="src-line"><a name="a79"></a><span class="src-doc"> * Use a "table" to surround the source:</span></div></li> 93 <li><div class="src-line"><a name="a80"></a><span class="src-doc"> *</span></div></li> 94 <li><div class="src-line"><a name="a81"></a><span class="src-doc"> * <table></span></div></li> 95 <li><div class="src-line"><a name="a82"></a><span class="src-doc"> * <thead><tr><td colspan="2">$header</td></tr></thead></span></div></li> 96 <li><div class="src-line"><a name="a83"></a><span class="src-doc"> * <tbody><tr><td><pre>$linenumbers</pre></td><td><pre>$code></pre></td></tr></tbody></span></div></li> 97 <li><div class="src-line"><a name="a84"></a><span class="src-doc"> * <tfooter><tr><td colspan="2">$footer</td></tr></tfoot></span></div></li> 98 <li><div class="src-line"><a name="a85"></a><span class="src-doc"> * </table></span></div></li> 99 <li><div class="src-line"><a name="a86"></a><span class="src-doc"> *</span></div></li> 100 <li><div class="src-line"><a name="a87"></a><span class="src-doc"> * this is essentially only a workaround for Firefox, see sf#1651996 or take a look at</span></div></li> 101 <li><div class="src-line"><a name="a88"></a><span class="src-doc"> * https://bugzilla.mozilla.org/show_bug.cgi?id=365805</span></div></li> 102 <li><div class="src-line"><a name="a89"></a><span class="src-doc"> * </span><span class="src-doc-tag">@note</span><span class="src-doc"> when linenumbers are disabled this is essentially the same as GESHI_HEADER_PRE</span></div></li> 103 <li><div class="src-line"><a name="a90"></a><span class="src-doc"> */</span></div></li> 104 <li><div class="src-line"><a name="a91"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_HEADER_PRE_TABLE'</span><span class="src-sym">, </span><span class="src-num">4</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 105 <li><div class="src-line"><a name="a92"></a> </div></li> 106 <li><div class="src-line"><a name="a93"></a><span class="src-comm">// Capatalisation constants</span></div></li> 107 <li><div class="src-line"><a name="a94"></a><span class="src-doc">/** Lowercase keywords found */</span></div></li> 108 <li><div class="src-line"><a name="a95"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_CAPS_NO_CHANGE'</span><span class="src-sym">, </span><span class="src-num">0</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 109 <li><div class="src-line"><a name="a96"></a><span class="src-doc">/** Uppercase keywords found */</span></div></li> 110 <li><div class="src-line"><a name="a97"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_CAPS_UPPER'</span><span class="src-sym">, </span><span class="src-num">1</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 111 <li><div class="src-line"><a name="a98"></a><span class="src-doc">/** Leave keywords found as the case that they are */</span></div></li> 112 <li><div class="src-line"><a name="a99"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_CAPS_LOWER'</span><span class="src-sym">, </span><span class="src-num">2</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 113 <li><div class="src-line"><a name="a100"></a> </div></li> 114 <li><div class="src-line"><a name="a101"></a><span class="src-comm">// Link style constants</span></div></li> 115 <li><div class="src-line"><a name="a102"></a><span class="src-doc">/** Links in the source in the :link state */</span></div></li> 116 <li><div class="src-line"><a name="a103"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_LINK'</span><span class="src-sym">, </span><span class="src-num">0</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 117 <li><div class="src-line"><a name="a104"></a><span class="src-doc">/** Links in the source in the :hover state */</span></div></li> 118 <li><div class="src-line"><a name="a105"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_HOVER'</span><span class="src-sym">, </span><span class="src-num">1</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 119 <li><div class="src-line"><a name="a106"></a><span class="src-doc">/** Links in the source in the :active state */</span></div></li> 120 <li><div class="src-line"><a name="a107"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_ACTIVE'</span><span class="src-sym">, </span><span class="src-num">2</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 121 <li><div class="src-line"><a name="a108"></a><span class="src-doc">/** Links in the source in the :visited state */</span></div></li> 122 <li><div class="src-line"><a name="a109"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_VISITED'</span><span class="src-sym">, </span><span class="src-num">3</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 123 <li><div class="src-line"><a name="a110"></a> </div></li> 124 <li><div class="src-line"><a name="a111"></a><span class="src-comm">// Important string starter/finisher</span></div></li> 125 <li><div class="src-line"><a name="a112"></a><span class="src-comm">// Note that if you change these, they should be as-is: i.e., don't</span></div></li> 126 <li><div class="src-line"><a name="a113"></a><span class="src-comm">// write them as if they had been run through htmlentities()</span></div></li> 127 <li><div class="src-line"><a name="a114"></a><span class="src-doc">/** The starter for important parts of the source */</span></div></li> 128 <li><div class="src-line"><a name="a115"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_START_IMPORTANT'</span><span class="src-sym">, </span><span class="src-str">'<BEGIN GeSHi>'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 129 <li><div class="src-line"><a name="a116"></a><span class="src-doc">/** The ender for important parts of the source */</span></div></li> 130 <li><div class="src-line"><a name="a117"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_END_IMPORTANT'</span><span class="src-sym">, </span><span class="src-str">'<END GeSHi>'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 131 <li><div class="src-line"><a name="a118"></a> </div></li> 132 <li><div class="src-line"><a name="a119"></a><span class="src-comm">/**#@+</span></div></li> 133 <li><div class="src-line"><a name="a120"></a><span class="src-comm"> * @access private</span></div></li> 134 <li><div class="src-line"><a name="a121"></a><span class="src-comm"> */</span></div></li> 135 <li><div class="src-line"><a name="a122"></a><span class="src-comm">// When strict mode applies for a language</span></div></li> 136 <li><div class="src-line"><a name="a123"></a><span class="src-doc">/** Strict mode never applies (this is the most common) */</span></div></li> 137 <li><div class="src-line"><a name="a124"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_NEVER'</span><span class="src-sym">, </span><span class="src-num">0</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 138 <li><div class="src-line"><a name="a125"></a><span class="src-doc">/** Strict mode *might* apply, and can be enabled or</span></div></li> 139 <li><div class="src-line"><a name="a126"></a><span class="src-doc"> disabled by </span><span class="src-doc-inlinetag">{@link GeSHi->enable_strict_mode()}</span><span class="src-doc"> */</span></div></li> 140 <li><div class="src-line"><a name="a127"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_MAYBE'</span><span class="src-sym">, </span><span class="src-num">1</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 141 <li><div class="src-line"><a name="a128"></a><span class="src-doc">/** Strict mode always applies */</span></div></li> 142 <li><div class="src-line"><a name="a129"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_ALWAYS'</span><span class="src-sym">, </span><span class="src-num">2</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 143 <li><div class="src-line"><a name="a130"></a> </div></li> 144 <li><div class="src-line"><a name="a131"></a><span class="src-comm">// Advanced regexp handling constants, used in language files</span></div></li> 145 <li><div class="src-line"><a name="a132"></a><span class="src-doc">/** The key of the regex array defining what to search for */</span></div></li> 146 <li><div class="src-line"><a name="a133"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_SEARCH'</span><span class="src-sym">, </span><span class="src-num">0</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 147 <li><div class="src-line"><a name="a134"></a><span class="src-doc">/** The key of the regex array defining what bracket group in a</span></div></li> 148 <li><div class="src-line"><a name="a135"></a><span class="src-doc"> matched search to use as a replacement */</span></div></li> 149 <li><div class="src-line"><a name="a136"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_REPLACE'</span><span class="src-sym">, </span><span class="src-num">1</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 150 <li><div class="src-line"><a name="a137"></a><span class="src-doc">/** The key of the regex array defining any modifiers to the regular expression */</span></div></li> 151 <li><div class="src-line"><a name="a138"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_MODIFIERS'</span><span class="src-sym">, </span><span class="src-num">2</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 152 <li><div class="src-line"><a name="a139"></a><span class="src-doc">/** The key of the regex array defining what bracket group in a</span></div></li> 153 <li><div class="src-line"><a name="a140"></a><span class="src-doc"> matched search to put before the replacement */</span></div></li> 154 <li><div class="src-line"><a name="a141"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_BEFORE'</span><span class="src-sym">, </span><span class="src-num">3</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 155 <li><div class="src-line"><a name="a142"></a><span class="src-doc">/** The key of the regex array defining what bracket group in a</span></div></li> 156 <li><div class="src-line"><a name="a143"></a><span class="src-doc"> matched search to put after the replacement */</span></div></li> 157 <li><div class="src-line"><a name="a144"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_AFTER'</span><span class="src-sym">, </span><span class="src-num">4</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 158 <li><div class="src-line"><a name="a145"></a><span class="src-doc">/** The key of the regex array defining a custom keyword to use</span></div></li> 159 <li><div class="src-line"><a name="a146"></a><span class="src-doc"> for this regexp's html tag class */</span></div></li> 160 <li><div class="src-line"><a name="a147"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_CLASS'</span><span class="src-sym">, </span><span class="src-num">5</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 161 <li><div class="src-line"><a name="a148"></a> </div></li> 162 <li><div class="src-line"><a name="a149"></a><span class="src-doc">/** Used in language files to mark comments */</span></div></li> 163 <li><div class="src-line"><a name="a150"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_COMMENTS'</span><span class="src-sym">, </span><span class="src-num">0</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 164 <li><div class="src-line"><a name="a151"></a> </div></li> 165 <li><div class="src-line"><a name="a152"></a><span class="src-doc">/** Used to work around missing PHP features **/</span></div></li> 166 <li><div class="src-line"><a name="a153"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_PHP_PRE_433'</span><span class="src-sym">, </span><span class="src-sym">!</span><span class="src-sym">(</span><span class="src-id">version_compare</span><span class="src-sym">(</span><span class="src-id">PHP_VERSION</span><span class="src-sym">, </span><span class="src-str">'4.3.3'</span><span class="src-sym">) </span>=== <span class="src-num">1</span><span class="src-sym">))</span><span class="src-sym">;</span></div></li> 167 <li><div class="src-line"><a name="a154"></a> </div></li> 168 <li><div class="src-line"><a name="a155"></a><span class="src-doc">/** make sure we can call stripos **/</span></div></li> 169 <li><div class="src-line"><a name="a156"></a><span class="src-key">if </span><span class="src-sym">(</span><span class="src-sym">!</span><a href="http://www.php.net/function_exists">function_exists</a><span class="src-sym">(</span><span class="src-str">'stripos'</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li> 170 <li><div class="src-line"><a name="a157"></a> <span class="src-comm">// the offset param of preg_match is not supported below PHP 4.3.3</span></div></li> 171 <li><div class="src-line"><a name="a158"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-id">GESHI_PHP_PRE_433</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li> 172 <li><div class="src-line"><a name="a159"></a> <span class="src-doc">/**</span></div></li> 173 <li><div class="src-line"><a name="a160"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@ignore</span></div></li> 174 <li><div class="src-line"><a name="a161"></a><span class="src-doc"> */</span></div></li> 175 <li><div class="src-line"><a name="a162"></a> <span class="src-key">function </span><a href="http://www.php.net/stripos">stripos</a><span class="src-sym">(</span><span class="src-var">$haystack</span><span class="src-sym">, </span><span class="src-var">$needle</span><span class="src-sym">, </span><span class="src-var">$offset </span>= <span class="src-id">null</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li> 176 <li><div class="src-line"><a name="a163"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-sym">!</span><a href="http://www.php.net/is_null">is_null</a><span class="src-sym">(</span><span class="src-var">$offset</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li> 177 <li><div class="src-line"><a name="a164"></a> <span class="src-var">$haystack </span>= <a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$haystack</span><span class="src-sym">, </span><span class="src-var">$offset</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 178 <li><div class="src-line"><a name="a165"></a> <span class="src-sym">}</span></div></li> 179 <li><div class="src-line"><a name="a166"></a> <span class="src-key">if </span><span class="src-sym">(</span><a href="http://www.php.net/preg_match">preg_match</a><span class="src-sym">(</span><span class="src-str">'/'</span>. <a href="http://www.php.net/preg_quote">preg_quote</a><span class="src-sym">(</span><span class="src-var">$needle</span><span class="src-sym">, </span><span class="src-str">'/'</span><span class="src-sym">) </span>. <span class="src-str">'/'</span><span class="src-sym">, </span><span class="src-var">$haystack</span><span class="src-sym">, </span><span class="src-var">$match</span><span class="src-sym">, </span><span class="src-id">PREG_OFFSET_CAPTURE</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li> 180 <li><div class="src-line"><a name="a167"></a> <span class="src-key">return </span><span class="src-var">$match</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">1</span><span class="src-sym">]</span><span class="src-sym">;</span></div></li> 181 <li><div class="src-line"><a name="a168"></a> <span class="src-sym">}</span></div></li> 182 <li><div class="src-line"><a name="a169"></a> <span class="src-key">return </span><span class="src-id">false</span><span class="src-sym">;</span></div></li> 183 <li><div class="src-line"><a name="a170"></a> <span class="src-sym">}</span></div></li> 184 <li><div class="src-line"><a name="a171"></a> <span class="src-sym">}</span></div></li> 185 <li><div class="src-line"><a name="a172"></a> <span class="src-key">else </span><span class="src-sym">{</span></div></li> 186 <li><div class="src-line"><a name="a173"></a> <span class="src-doc">/**</span></div></li> 187 <li><div class="src-line"><a name="a174"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@ignore</span></div></li> 188 <li><div class="src-line"><a name="a175"></a><span class="src-doc"> */</span></div></li> 189 <li><div class="src-line"><a name="a176"></a> <span class="src-key">function </span><a href="http://www.php.net/stripos">stripos</a><span class="src-sym">(</span><span class="src-var">$haystack</span><span class="src-sym">, </span><span class="src-var">$needle</span><span class="src-sym">, </span><span class="src-var">$offset </span>= <span class="src-id">null</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li> 190 <li><div class="src-line"><a name="a177"></a> <span class="src-key">if </span><span class="src-sym">(</span><a href="http://www.php.net/preg_match">preg_match</a><span class="src-sym">(</span><span class="src-str">'/'</span>. <a href="http://www.php.net/preg_quote">preg_quote</a><span class="src-sym">(</span><span class="src-var">$needle</span><span class="src-sym">, </span><span class="src-str">'/'</span><span class="src-sym">) </span>. <span class="src-str">'/'</span><span class="src-sym">, </span><span class="src-var">$haystack</span><span class="src-sym">, </span><span class="src-var">$match</span><span class="src-sym">, </span><span class="src-id">PREG_OFFSET_CAPTURE</span><span class="src-sym">, </span><span class="src-var">$offset</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li> 191 <li><div class="src-line"><a name="a178"></a> <span class="src-key">return </span><span class="src-var">$match</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">1</span><span class="src-sym">]</span><span class="src-sym">;</span></div></li> 192 <li><div class="src-line"><a name="a179"></a> <span class="src-sym">}</span></div></li> 193 <li><div class="src-line"><a name="a180"></a> <span class="src-key">return </span><span class="src-id">false</span><span class="src-sym">;</span></div></li> 194 <li><div class="src-line"><a name="a181"></a> <span class="src-sym">}</span></div></li> 195 <li><div class="src-line"><a name="a182"></a> <span class="src-sym">}</span></div></li> 196 <li><div class="src-line"><a name="a183"></a><span class="src-sym">}</span></div></li> 197 <li><div class="src-line"><a name="a184"></a> </div></li> 198 <li><div class="src-line"><a name="a185"></a><span class="src-doc">/** some old PHP / PCRE subpatterns only support up to xxx subpatterns in</span></div></li> 199 <li><div class="src-line"><a name="a186"></a><span class="src-doc"> regular expressions. Set this to false if your PCRE lib is up to date</span></div></li> 200 <li><div class="src-line"><a name="a187"></a><span class="src-doc"> @see GeSHi->optimize_regexp_list()</span></div></li> 201 <li><div class="src-line"><a name="a188"></a><span class="src-doc"> **/</span></div></li> 202 <li><div class="src-line"><a name="a188"></a> </div></li> 203 <li><div class="src-line"><a name="a189"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_MAX_PCRE_SUBPATTERNS'</span><span class="src-sym">, </span><span class="src-num">500</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 204 <li><div class="src-line"><a name="a190"></a><span class="src-doc">/** it's also important not to generate too long regular expressions</span></div></li> 205 <li><div class="src-line"><a name="a191"></a><span class="src-doc"> be generous here... but keep in mind, that when reaching this limit we</span></div></li> 206 <li><div class="src-line"><a name="a192"></a><span class="src-doc"> still have to close open patterns. 12k should do just fine on a 16k limit.</span></div></li> 207 <li><div class="src-line"><a name="a193"></a><span class="src-doc"> @see GeSHi->optimize_regexp_list()</span></div></li> 208 <li><div class="src-line"><a name="a194"></a><span class="src-doc"> **/</span></div></li> 209 <li><div class="src-line"><a name="a194"></a> </div></li> 210 <li><div class="src-line"><a name="a195"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_MAX_PCRE_LENGTH'</span><span class="src-sym">, </span><span class="src-num">12288</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 211 <li><div class="src-line"><a name="a196"></a> </div></li> 212 <li><div class="src-line"><a name="a197"></a><span class="src-comm">//Number format specification</span></div></li> 213 <li><div class="src-line"><a name="a198"></a><span class="src-doc">/** Basic number format for integers */</span></div></li> 214 <li><div class="src-line"><a name="a199"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_NUMBER_INT_BASIC'</span><span class="src-sym">, </span><span class="src-num">1</span><span class="src-sym">)</span><span class="src-sym">; </span><span class="src-comm">//Default integers \d+</span></div></li> 215 <li><div class="src-line"><a name="a200"></a><span class="src-doc">/** Enhanced number format for integers like seen in C */</span></div></li> 216 <li><div class="src-line"><a name="a201"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_NUMBER_INT_CSTYLE'</span><span class="src-sym">, </span><span class="src-num">2</span><span class="src-sym">)</span><span class="src-sym">; </span><span class="src-comm">//Default C-Style \d+[lL]?</span></div></li> 217 <li><div class="src-line"><a name="a202"></a><span class="src-doc">/** Number format to highlight binary numbers with a suffix "b" */</span></div></li> 218 <li><div class="src-line"><a name="a203"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_NUMBER_BIN_SUFFIX'</span><span class="src-sym">, </span><span class="src-num">16</span><span class="src-sym">)</span><span class="src-sym">; </span><span class="src-comm">//[01]+[bB]</span></div></li> 219 <li><div class="src-line"><a name="a204"></a><span class="src-doc">/** Number format to highlight binary numbers with a prefix % */</span></div></li> 220 <li><div class="src-line"><a name="a205"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_NUMBER_BIN_PREFIX_PERCENT'</span><span class="src-sym">, </span><span class="src-num">32</span><span class="src-sym">)</span><span class="src-sym">; </span><span class="src-comm">//%[01]+</span></div></li> 221 <li><div class="src-line"><a name="a206"></a><span class="src-doc">/** Number format to highlight binary numbers with a prefix 0b (C) */</span></div></li> 222 <li><div class="src-line"><a name="a207"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_NUMBER_BIN_PREFIX_0B'</span><span class="src-sym">, </span><span class="src-num">64</span><span class="src-sym">)</span><span class="src-sym">; </span><span class="src-comm">//0b[01]+</span></div></li> 223 <li><div class="src-line"><a name="a208"></a><span class="src-doc">/** Number format to highlight octal numbers with a leading zero */</span></div></li> 224 <li><div class="src-line"><a name="a209"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_NUMBER_OCT_PREFIX'</span><span class="src-sym">, </span><span class="src-num">256</span><span class="src-sym">)</span><span class="src-sym">; </span><span class="src-comm">//0[0-7]+</span></div></li> 225 <li><div class="src-line"><a name="a210"></a><span class="src-doc">/** Number format to highlight octal numbers with a suffix of o */</span></div></li> 226 <li><div class="src-line"><a name="a211"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_NUMBER_OCT_SUFFIX'</span><span class="src-sym">, </span><span class="src-num">512</span><span class="src-sym">)</span><span class="src-sym">; </span><span class="src-comm">//[0-7]+[oO]</span></div></li> 227 <li><div class="src-line"><a name="a212"></a><span class="src-doc">/** Number format to highlight hex numbers with a prefix 0x */</span></div></li> 228 <li><div class="src-line"><a name="a213"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_NUMBER_HEX_PREFIX'</span><span class="src-sym">, </span><span class="src-num">4096</span><span class="src-sym">)</span><span class="src-sym">; </span><span class="src-comm">//0x[0-9a-fA-F]+</span></div></li> 229 <li><div class="src-line"><a name="a214"></a><span class="src-doc">/** Number format to highlight hex numbers with a suffix of h */</span></div></li> 230 <li><div class="src-line"><a name="a215"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_NUMBER_HEX_SUFFIX'</span><span class="src-sym">, </span><span class="src-num">8192</span><span class="src-sym">)</span><span class="src-sym">; </span><span class="src-comm">//[0-9][0-9a-fA-F]*h</span></div></li> 231 <li><div class="src-line"><a name="a216"></a><span class="src-doc">/** Number format to highlight floating-point numbers without support for scientific notation */</span></div></li> 232 <li><div class="src-line"><a name="a217"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_NUMBER_FLT_NONSCI'</span><span class="src-sym">, </span><span class="src-num">65536</span><span class="src-sym">)</span><span class="src-sym">; </span><span class="src-comm">//\d+\.\d+</span></div></li> 233 <li><div class="src-line"><a name="a218"></a><span class="src-doc">/** Number format to highlight floating-point numbers without support for scientific notation */</span></div></li> 234 <li><div class="src-line"><a name="a219"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_NUMBER_FLT_NONSCI_F'</span><span class="src-sym">, </span><span class="src-num">131072</span><span class="src-sym">)</span><span class="src-sym">; </span><span class="src-comm">//\d+(\.\d+)?f</span></div></li> 235 <li><div class="src-line"><a name="a220"></a><span class="src-doc">/** Number format to highlight floating-point numbers with support for scientific notation (E) and optional leading zero */</span></div></li> 236 <li><div class="src-line"><a name="a221"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_NUMBER_FLT_SCI_SHORT'</span><span class="src-sym">, </span><span class="src-num">262144</span><span class="src-sym">)</span><span class="src-sym">; </span><span class="src-comm">//\.\d+e\d+</span></div></li> 237 <li><div class="src-line"><a name="a222"></a><span class="src-doc">/** Number format to highlight floating-point numbers with support for scientific notation (E) and required leading digit */</span></div></li> 238 <li><div class="src-line"><a name="a223"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_NUMBER_FLT_SCI_ZERO'</span><span class="src-sym">, </span><span class="src-num">524288</span><span class="src-sym">)</span><span class="src-sym">; </span><span class="src-comm">//\d+(\.\d+)?e\d+</span></div></li> 239 <li><div class="src-line"><a name="a224"></a><span class="src-comm">//Custom formats are passed by RX array</span></div></li> 240 <li><div class="src-line"><a name="a225"></a> </div></li> 241 <li><div class="src-line"><a name="a226"></a><span class="src-comm">// Error detection - use these to analyse faults</span></div></li> 242 <li><div class="src-line"><a name="a227"></a><span class="src-doc">/** No sourcecode to highlight was specified</span></div></li> 243 <li><div class="src-line"><a name="a228"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@deprecated</span></div></li> 244 <li><div class="src-line"><a name="a229"></a><span class="src-doc"> */</span></div></li> 245 <li><div class="src-line"><a name="a230"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_ERROR_NO_INPUT'</span><span class="src-sym">, </span><span class="src-num">1</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 246 <li><div class="src-line"><a name="a231"></a><span class="src-doc">/** The language specified does not exist */</span></div></li> 247 <li><div class="src-line"><a name="a232"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_ERROR_NO_SUCH_LANG'</span><span class="src-sym">, </span><span class="src-num">2</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 248 <li><div class="src-line"><a name="a233"></a><span class="src-doc">/** GeSHi could not open a file for reading (generally a language file) */</span></div></li> 249 <li><div class="src-line"><a name="a234"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_ERROR_FILE_NOT_READABLE'</span><span class="src-sym">, </span><span class="src-num">3</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 250 <li><div class="src-line"><a name="a235"></a><span class="src-doc">/** The header type passed to </span><span class="src-doc-inlinetag">{@link GeSHi->set_header_type()}</span><span class="src-doc"> was invalid */</span></div></li> 251 <li><div class="src-line"><a name="a236"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_ERROR_INVALID_HEADER_TYPE'</span><span class="src-sym">, </span><span class="src-num">4</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 252 <li><div class="src-line"><a name="a237"></a><span class="src-doc">/** The line number type passed to </span><span class="src-doc-inlinetag">{@link GeSHi->enable_line_numbers()}</span><span class="src-doc"> was invalid */</span></div></li> 253 <li><div class="src-line"><a name="a238"></a><a href="http://www.php.net/define">define</a><span class="src-sym">(</span><span class="src-str">'GESHI_ERROR_INVALID_LINE_NUMBER_TYPE'</span><span class="src-sym">, </span><span class="src-num">5</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 254 <li><div class="src-line"><a name="a239"></a><span class="src-comm">/**#@-*/</span></div></li> 255 <li><div class="src-line"><a name="a240"></a> </div></li> 256 <li><div class="src-line"><a name="a241"></a> </div></li> 257 <li><div class="src-line"><a name="a242"></a><span class="src-doc">/**</span></div></li> 258 <li><div class="src-line"><a name="a243"></a><span class="src-doc"> * The GeSHi Class.</span></div></li> 259 <li><div class="src-line"><a name="a244"></a><span class="src-doc"> *</span></div></li> 260 <li><div class="src-line"><a name="a245"></a><span class="src-doc"> * Please refer to the documentation for GeSHi 1.0.X that is available</span></div></li> 261 <li><div class="src-line"><a name="a246"></a><span class="src-doc"> * at http://qbnz.com/highlighter/documentation.php for more information</span></div></li> 262 <li><div class="src-line"><a name="a247"></a><span class="src-doc"> * about how to use this class.</span></div></li> 263 <li><div class="src-line"><a name="a248"></a><span class="src-doc"> *</span></div></li> 264 <li><div class="src-line"><a name="a249"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@package</span><span class="src-doc"> geshi</span></div></li> 265 <li><div class="src-line"><a name="a250"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@author</span><span class="src-doc"> Nigel McNie <nigel (a] geshi.org>, Benny Baumann <BenBE (a] omorphia.de></span></div></li> 266 <li><div class="src-line"><a name="a251"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@copyright</span><span class="src-doc"> (C) 2004 - 2007 Nigel McNie, (C) 2007 - 2008 Benny Baumann</span></div></li> 267 <li><div class="src-line"><a name="a252"></a><span class="src-doc"> */</span></div></li> 268 <li><div class="src-line"><a name="a253"></a><span class="src-key">class </span><a href="../geshi/core/GeSHi.html">GeSHi</a> <span class="src-sym">{</span></div></li> 269 <li><div class="src-line"><a name="a254"></a> <span class="src-comm">/**#@+</span></div></li> 270 <li><div class="src-line"><a name="a255"></a><span class="src-comm"> * @access private</span></div></li> 271 <li><div class="src-line"><a name="a256"></a><span class="src-comm"> */</span></div></li> 272 <li><div class="src-line"><a name="a257"></a> <span class="src-doc">/**</span></div></li> 273 <li><div class="src-line"><a name="a258"></a><span class="src-doc"> * The source code to highlight</span></div></li> 274 <li><div class="src-line"><a name="a259"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">string </span></div></li> 275 <li><div class="src-line"><a name="a260"></a><span class="src-doc"> */</span></div></li> 276 <li><div class="src-line"><a name="a261"></a> <span class="src-key">var </span><span class="src-var">$source </span>= <span class="src-str">''</span><span class="src-sym">;</span></div></li> 277 <li><div class="src-line"><a name="a262"></a> </div></li> 278 <li><div class="src-line"><a name="a263"></a> <span class="src-doc">/**</span></div></li> 279 <li><div class="src-line"><a name="a264"></a><span class="src-doc"> * The language to use when highlighting</span></div></li> 280 <li><div class="src-line"><a name="a265"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">string </span></div></li> 281 <li><div class="src-line"><a name="a266"></a><span class="src-doc"> */</span></div></li> 282 <li><div class="src-line"><a name="a267"></a> <span class="src-key">var </span><span class="src-var">$language </span>= <span class="src-str">''</span><span class="src-sym">;</span></div></li> 283 <li><div class="src-line"><a name="a268"></a> </div></li> 284 <li><div class="src-line"><a name="a269"></a> <span class="src-doc">/**</span></div></li> 285 <li><div class="src-line"><a name="a270"></a><span class="src-doc"> * The data for the language used</span></div></li> 286 <li><div class="src-line"><a name="a271"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">array </span></div></li> 287 <li><div class="src-line"><a name="a272"></a><span class="src-doc"> */</span></div></li> 288 <li><div class="src-line"><a name="a273"></a> <span class="src-key">var </span><span class="src-var">$language_data </span>= <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 289 <li><div class="src-line"><a name="a274"></a> </div></li> 290 <li><div class="src-line"><a name="a275"></a> <span class="src-doc">/**</span></div></li> 291 <li><div class="src-line"><a name="a276"></a><span class="src-doc"> * The path to the language files</span></div></li> 292 <li><div class="src-line"><a name="a277"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">string </span></div></li> 293 <li><div class="src-line"><a name="a278"></a><span class="src-doc"> */</span></div></li> 294 <li><div class="src-line"><a name="a279"></a> <span class="src-key">var </span><span class="src-var">$language_path </span>= <span class="src-id">GESHI_LANG_ROOT</span><span class="src-sym">;</span></div></li> 295 <li><div class="src-line"><a name="a280"></a> </div></li> 296 <li><div class="src-line"><a name="a281"></a> <span class="src-doc">/**</span></div></li> 297 <li><div class="src-line"><a name="a282"></a><span class="src-doc"> * The error message associated with an error</span></div></li> 298 <li><div class="src-line"><a name="a283"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">string </span></div></li> 299 <li><div class="src-line"><a name="a284"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@todo</span><span class="src-doc"> check err reporting works</span></div></li> 300 <li><div class="src-line"><a name="a285"></a><span class="src-doc"> */</span></div></li> 301 <li><div class="src-line"><a name="a286"></a> <span class="src-key">var </span><span class="src-var">$error </span>= <span class="src-id">false</span><span class="src-sym">;</span></div></li> 302 <li><div class="src-line"><a name="a287"></a> </div></li> 303 <li><div class="src-line"><a name="a288"></a> <span class="src-doc">/**</span></div></li> 304 <li><div class="src-line"><a name="a289"></a><span class="src-doc"> * Possible error messages</span></div></li> 305 <li><div class="src-line"><a name="a290"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">array </span></div></li> 306 <li><div class="src-line"><a name="a291"></a><span class="src-doc"> */</span></div></li> 307 <li><div class="src-line"><a name="a292"></a> <span class="src-key">var </span><span class="src-var">$error_messages </span>= <span class="src-key">array</span><span class="src-sym">(</span></div></li> 308 <li><div class="src-line"><a name="a293"></a> <span class="src-id">GESHI_ERROR_NO_SUCH_LANG </span>=> <span class="src-str">'GeSHi could not find the language {LANGUAGE} (using path {PATH})'</span><span class="src-sym">,</span></div></li> 309 <li><div class="src-line"><a name="a294"></a> <span class="src-id">GESHI_ERROR_FILE_NOT_READABLE </span>=> <span class="src-str">'The file specified for load_from_file was not readable'</span><span class="src-sym">,</span></div></li> 310 <li><div class="src-line"><a name="a295"></a> <span class="src-id">GESHI_ERROR_INVALID_HEADER_TYPE </span>=> <span class="src-str">'The header type specified is invalid'</span><span class="src-sym">,</span></div></li> 311 <li><div class="src-line"><a name="a296"></a> <span class="src-id">GESHI_ERROR_INVALID_LINE_NUMBER_TYPE </span>=> <span class="src-str">'The line number type specified is invalid'</span></div></li> 312 <li><div class="src-line"><a name="a297"></a> <span class="src-sym">)</span><span class="src-sym">;</span></div></li> 313 <li><div class="src-line"><a name="a298"></a> </div></li> 314 <li><div class="src-line"><a name="a299"></a> <span class="src-doc">/**</span></div></li> 315 <li><div class="src-line"><a name="a300"></a><span class="src-doc"> * Whether highlighting is strict or not</span></div></li> 316 <li><div class="src-line"><a name="a301"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">boolean </span></div></li> 317 <li><div class="src-line"><a name="a302"></a><span class="src-doc"> */</span></div></li> 318 <li><div class="src-line"><a name="a303"></a> <span class="src-key">var </span><span class="src-var">$strict_mode </span>= <span class="src-id">false</span><span class="src-sym">;</span></div></li> 319 <li><div class="src-line"><a name="a304"></a> </div></li> 320 <li><div class="src-line"><a name="a305"></a> <span class="src-doc">/**</span></div></li> 321 <li><div class="src-line"><a name="a306"></a><span class="src-doc"> * Whether to use CSS classes in output</span></div></li> 322 <li><div class="src-line"><a name="a307"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">boolean </span></div></li> 323 <li><div class="src-line"><a name="a308"></a><span class="src-doc"> */</span></div></li> 324 <li><div class="src-line"><a name="a309"></a> <span class="src-key">var </span><span class="src-var">$use_classes </span>= <span class="src-id">false</span><span class="src-sym">;</span></div></li> 325 <li><div class="src-line"><a name="a310"></a> </div></li> 326 <li><div class="src-line"><a name="a311"></a> <span class="src-doc">/**</span></div></li> 327 <li><div class="src-line"><a name="a312"></a><span class="src-doc"> * The type of header to use. Can be one of the following</span></div></li> 328 <li><div class="src-line"><a name="a313"></a><span class="src-doc"> * values:</span></div></li> 329 <li><div class="src-line"><a name="a314"></a><span class="src-doc"> *</span></div></li> 330 <li><div class="src-line"><a name="a315"></a><span class="src-doc"> * - GESHI_HEADER_PRE: Source is outputted in a "pre" HTML element.</span></div></li> 331 <li><div class="src-line"><a name="a316"></a><span class="src-doc"> * - GESHI_HEADER_DIV: Source is outputted in a "div" HTML element.</span></div></li> 332 <li><div class="src-line"><a name="a317"></a><span class="src-doc"> * - GESHI_HEADER_NONE: No header is outputted.</span></div></li> 333 <li><div class="src-line"><a name="a318"></a><span class="src-doc"> *</span></div></li> 334 <li><div class="src-line"><a name="a319"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">int </span></div></li> 335 <li><div class="src-line"><a name="a320"></a><span class="src-doc"> */</span></div></li> 336 <li><div class="src-line"><a name="a321"></a> <span class="src-key">var </span><span class="src-var">$header_type </span>= <span class="src-id">GESHI_HEADER_PRE</span><span class="src-sym">;</span></div></li> 337 <li><div class="src-line"><a name="a322"></a> </div></li> 338 <li><div class="src-line"><a name="a323"></a> <span class="src-doc">/**</span></div></li> 339 <li><div class="src-line"><a name="a324"></a><span class="src-doc"> * Array of permissions for which lexics should be highlighted</span></div></li> 340 <li><div class="src-line"><a name="a325"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">array </span></div></li> 341 <li><div class="src-line"><a name="a326"></a><span class="src-doc"> */</span></div></li> 342 <li><div class="src-line"><a name="a327"></a> <span class="src-key">var </span><span class="src-var">$lexic_permissions </span>= <span class="src-key">array</span><span class="src-sym">(</span></div></li> 343 <li><div class="src-line"><a name="a328"></a> <span class="src-str">'KEYWORDS' </span>=> <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">,</span></div></li> 344 <li><div class="src-line"><a name="a329"></a> <span class="src-str">'COMMENTS' </span>=> <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'MULTI' </span>=> <span class="src-id">true</span><span class="src-sym">)</span><span class="src-sym">,</span></div></li> 345 <li><div class="src-line"><a name="a330"></a> <span class="src-str">'REGEXPS' </span>=> <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">,</span></div></li> 346 <li><div class="src-line"><a name="a331"></a> <span class="src-str">'ESCAPE_CHAR' </span>=> <span class="src-id">true</span><span class="src-sym">,</span></div></li> 347 <li><div class="src-line"><a name="a332"></a> <span class="src-str">'BRACKETS' </span>=> <span class="src-id">true</span><span class="src-sym">,</span></div></li> 348 <li><div class="src-line"><a name="a333"></a> <span class="src-str">'SYMBOLS' </span>=> <span class="src-id">false</span><span class="src-sym">,</span></div></li> 349 <li><div class="src-line"><a name="a334"></a> <span class="src-str">'STRINGS' </span>=> <span class="src-id">true</span><span class="src-sym">,</span></div></li> 350 <li><div class="src-line"><a name="a335"></a> <span class="src-str">'NUMBERS' </span>=> <span class="src-id">true</span><span class="src-sym">,</span></div></li> 351 <li><div class="src-line"><a name="a336"></a> <span class="src-str">'METHODS' </span>=> <span class="src-id">true</span><span class="src-sym">,</span></div></li> 352 <li><div class="src-line"><a name="a337"></a> <span class="src-str">'SCRIPT' </span>=> <span class="src-id">true</span></div></li> 353 <li><div class="src-line"><a name="a338"></a> <span class="src-sym">)</span><span class="src-sym">;</span></div></li> 354 <li><div class="src-line"><a name="a339"></a> </div></li> 355 <li><div class="src-line"><a name="a340"></a> <span class="src-doc">/**</span></div></li> 356 <li><div class="src-line"><a name="a341"></a><span class="src-doc"> * The time it took to parse the code</span></div></li> 357 <li><div class="src-line"><a name="a342"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">double </span></div></li> 358 <li><div class="src-line"><a name="a343"></a><span class="src-doc"> */</span></div></li> 359 <li><div class="src-line"><a name="a344"></a> <span class="src-key">var </span><span class="src-var">$time </span>= <span class="src-num">0</span><span class="src-sym">;</span></div></li> 360 <li><div class="src-line"><a name="a345"></a> </div></li> 361 <li><div class="src-line"><a name="a346"></a> <span class="src-doc">/**</span></div></li> 362 <li><div class="src-line"><a name="a347"></a><span class="src-doc"> * The content of the header block</span></div></li> 363 <li><div class="src-line"><a name="a348"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">string </span></div></li> 364 <li><div class="src-line"><a name="a349"></a><span class="src-doc"> */</span></div></li> 365 <li><div class="src-line"><a name="a350"></a> <span class="src-key">var </span><span class="src-var">$header_content </span>= <span class="src-str">''</span><span class="src-sym">;</span></div></li> 366 <li><div class="src-line"><a name="a351"></a> </div></li> 367 <li><div class="src-line"><a name="a352"></a> <span class="src-doc">/**</span></div></li> 368 <li><div class="src-line"><a name="a353"></a><span class="src-doc"> * The content of the footer block</span></div></li> 369 <li><div class="src-line"><a name="a354"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">string </span></div></li> 370 <li><div class="src-line"><a name="a355"></a><span class="src-doc"> */</span></div></li> 371 <li><div class="src-line"><a name="a356"></a> <span class="src-key">var </span><span class="src-var">$footer_content </span>= <span class="src-str">''</span><span class="src-sym">;</span></div></li> 372 <li><div class="src-line"><a name="a357"></a> </div></li> 373 <li><div class="src-line"><a name="a358"></a> <span class="src-doc">/**</span></div></li> 374 <li><div class="src-line"><a name="a359"></a><span class="src-doc"> * The style of the header block</span></div></li> 375 <li><div class="src-line"><a name="a360"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">string </span></div></li> 376 <li><div class="src-line"><a name="a361"></a><span class="src-doc"> */</span></div></li> 377 <li><div class="src-line"><a name="a362"></a> <span class="src-key">var </span><span class="src-var">$header_content_style </span>= <span class="src-str">''</span><span class="src-sym">;</span></div></li> 378 <li><div class="src-line"><a name="a363"></a> </div></li> 379 <li><div class="src-line"><a name="a364"></a> <span class="src-doc">/**</span></div></li> 380 <li><div class="src-line"><a name="a365"></a><span class="src-doc"> * The style of the footer block</span></div></li> 381 <li><div class="src-line"><a name="a366"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">string </span></div></li> 382 <li><div class="src-line"><a name="a367"></a><span class="src-doc"> */</span></div></li> 383 <li><div class="src-line"><a name="a368"></a> <span class="src-key">var </span><span class="src-var">$footer_content_style </span>= <span class="src-str">''</span><span class="src-sym">;</span></div></li> 384 <li><div class="src-line"><a name="a369"></a> </div></li> 385 <li><div class="src-line"><a name="a370"></a> <span class="src-doc">/**</span></div></li> 386 <li><div class="src-line"><a name="a371"></a><span class="src-doc"> * Tells if a block around the highlighted source should be forced</span></div></li> 387 <li><div class="src-line"><a name="a372"></a><span class="src-doc"> * if not using line numbering</span></div></li> 388 <li><div class="src-line"><a name="a373"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">boolean </span></div></li> 389 <li><div class="src-line"><a name="a374"></a><span class="src-doc"> */</span></div></li> 390 <li><div class="src-line"><a name="a375"></a> <span class="src-key">var </span><span class="src-var">$force_code_block </span>= <span class="src-id">false</span><span class="src-sym">;</span></div></li> 391 <li><div class="src-line"><a name="a376"></a> </div></li> 392 <li><div class="src-line"><a name="a377"></a> <span class="src-doc">/**</span></div></li> 393 <li><div class="src-line"><a name="a378"></a><span class="src-doc"> * The styles for hyperlinks in the code</span></div></li> 394 <li><div class="src-line"><a name="a379"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">array </span></div></li> 395 <li><div class="src-line"><a name="a380"></a><span class="src-doc"> */</span></div></li> 396 <li><div class="src-line"><a name="a381"></a> <span class="src-key">var </span><span class="src-var">$link_styles </span>= <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 397 <li><div class="src-line"><a name="a382"></a> </div></li> 398 <li><div class="src-line"><a name="a383"></a> <span class="src-doc">/**</span></div></li> 399 <li><div class="src-line"><a name="a384"></a><span class="src-doc"> * Whether important blocks should be recognised or not</span></div></li> 400 <li><div class="src-line"><a name="a385"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">boolean </span></div></li> 401 <li><div class="src-line"><a name="a386"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@deprecated</span></div></li> 402 <li><div class="src-line"><a name="a387"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@todo</span><span class="src-doc"> REMOVE THIS FUNCTIONALITY!</span></div></li> 403 <li><div class="src-line"><a name="a388"></a><span class="src-doc"> */</span></div></li> 404 <li><div class="src-line"><a name="a389"></a> <span class="src-key">var </span><span class="src-var">$enable_important_blocks </span>= <span class="src-id">false</span><span class="src-sym">;</span></div></li> 405 <li><div class="src-line"><a name="a390"></a> </div></li> 406 <li><div class="src-line"><a name="a391"></a> <span class="src-doc">/**</span></div></li> 407 <li><div class="src-line"><a name="a392"></a><span class="src-doc"> * Styles for important parts of the code</span></div></li> 408 <li><div class="src-line"><a name="a393"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">string </span></div></li> 409 <li><div class="src-line"><a name="a394"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@deprecated</span></div></li> 410 <li><div class="src-line"><a name="a395"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@todo</span><span class="src-doc"> As above - rethink the whole idea of important blocks as it is buggy and</span></div></li> 411 <li><div class="src-line"><a name="a396"></a><span class="src-doc"> * will be hard to implement in 1.2</span></div></li> 412 <li><div class="src-line"><a name="a397"></a><span class="src-doc"> */</span></div></li> 413 <li><div class="src-line"><a name="a398"></a> <span class="src-key">var </span><span class="src-var">$important_styles </span>= <span class="src-str">'font-weight: bold; color: red;'</span><span class="src-sym">; </span><span class="src-comm">// Styles for important parts of the code</span></div></li> 414 <li><div class="src-line"><a name="a399"></a> </div></li> 415 <li><div class="src-line"><a name="a400"></a> <span class="src-doc">/**</span></div></li> 416 <li><div class="src-line"><a name="a401"></a><span class="src-doc"> * Whether CSS IDs should be added to the code</span></div></li> 417 <li><div class="src-line"><a name="a402"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">boolean </span></div></li> 418 <li><div class="src-line"><a name="a403"></a><span class="src-doc"> */</span></div></li> 419 <li><div class="src-line"><a name="a404"></a> <span class="src-key">var </span><span class="src-var">$add_ids </span>= <span class="src-id">false</span><span class="src-sym">;</span></div></li> 420 <li><div class="src-line"><a name="a405"></a> </div></li> 421 <li><div class="src-line"><a name="a406"></a> <span class="src-doc">/**</span></div></li> 422 <li><div class="src-line"><a name="a407"></a><span class="src-doc"> * Lines that should be highlighted extra</span></div></li> 423 <li><div class="src-line"><a name="a408"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">array </span></div></li> 424 <li><div class="src-line"><a name="a409"></a><span class="src-doc"> */</span></div></li> 425 <li><div class="src-line"><a name="a410"></a> <span class="src-key">var </span><span class="src-var">$highlight_extra_lines </span>= <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 426 <li><div class="src-line"><a name="a411"></a> </div></li> 427 <li><div class="src-line"><a name="a412"></a> <span class="src-doc">/**</span></div></li> 428 <li><div class="src-line"><a name="a413"></a><span class="src-doc"> * Styles of lines that should be highlighted extra</span></div></li> 429 <li><div class="src-line"><a name="a414"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">array </span></div></li> 430 <li><div class="src-line"><a name="a415"></a><span class="src-doc"> */</span></div></li> 431 <li><div class="src-line"><a name="a416"></a> <span class="src-key">var </span><span class="src-var">$highlight_extra_lines_styles </span>= <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 432 <li><div class="src-line"><a name="a417"></a> </div></li> 433 <li><div class="src-line"><a name="a418"></a> <span class="src-doc">/**</span></div></li> 434 <li><div class="src-line"><a name="a419"></a><span class="src-doc"> * Styles of extra-highlighted lines</span></div></li> 435 <li><div class="src-line"><a name="a420"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">string </span></div></li> 436 <li><div class="src-line"><a name="a421"></a><span class="src-doc"> */</span></div></li> 437 <li><div class="src-line"><a name="a422"></a> <span class="src-key">var </span><span class="src-var">$highlight_extra_lines_style </span>= <span class="src-str">'background-color: #ffc;'</span><span class="src-sym">;</span></div></li> 438 <li><div class="src-line"><a name="a423"></a> </div></li> 439 <li><div class="src-line"><a name="a424"></a> <span class="src-doc">/**</span></div></li> 440 <li><div class="src-line"><a name="a425"></a><span class="src-doc"> * The line ending</span></div></li> 441 <li><div class="src-line"><a name="a426"></a><span class="src-doc"> * If null, nl2br() will be used on the result string.</span></div></li> 442 <li><div class="src-line"><a name="a427"></a><span class="src-doc"> * Otherwise, all instances of \n will be replaced with $line_ending</span></div></li> 443 <li><div class="src-line"><a name="a428"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">string </span></div></li> 444 <li><div class="src-line"><a name="a429"></a><span class="src-doc"> */</span></div></li> 445 <li><div class="src-line"><a name="a430"></a> <span class="src-key">var </span><span class="src-var">$line_ending </span>= <span class="src-id">null</span><span class="src-sym">;</span></div></li> 446 <li><div class="src-line"><a name="a431"></a> </div></li> 447 <li><div class="src-line"><a name="a432"></a> <span class="src-doc">/**</span></div></li> 448 <li><div class="src-line"><a name="a433"></a><span class="src-doc"> * Number at which line numbers should start at</span></div></li> 449 <li><div class="src-line"><a name="a434"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">int </span></div></li> 450 <li><div class="src-line"><a name="a435"></a><span class="src-doc"> */</span></div></li> 451 <li><div class="src-line"><a name="a436"></a> <span class="src-key">var </span><span class="src-var">$line_numbers_start </span>= <span class="src-num">1</span><span class="src-sym">;</span></div></li> 452 <li><div class="src-line"><a name="a437"></a> </div></li> 453 <li><div class="src-line"><a name="a438"></a> <span class="src-doc">/**</span></div></li> 454 <li><div class="src-line"><a name="a439"></a><span class="src-doc"> * The overall style for this code block</span></div></li> 455 <li><div class="src-line"><a name="a440"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">string </span></div></li> 456 <li><div class="src-line"><a name="a441"></a><span class="src-doc"> */</span></div></li> 457 <li><div class="src-line"><a name="a442"></a> <span class="src-key">var </span><span class="src-var">$overall_style </span>= <span class="src-str">'font-family:monospace;'</span><span class="src-sym">;</span></div></li> 458 <li><div class="src-line"><a name="a443"></a> </div></li> 459 <li><div class="src-line"><a name="a444"></a> <span class="src-doc">/**</span></div></li> 460 <li><div class="src-line"><a name="a445"></a><span class="src-doc"> * The style for the actual code</span></div></li> 461 <li><div class="src-line"><a name="a446"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">string </span></div></li> 462 <li><div class="src-line"><a name="a447"></a><span class="src-doc"> */</span></div></li> 463 <li><div class="src-line"><a name="a448"></a> <span class="src-key">var </span><span class="src-var">$code_style </span>= <span class="src-str">'font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;'</span><span class="src-sym">;</span></div></li> 464 <li><div class="src-line"><a name="a449"></a> </div></li> 465 <li><div class="src-line"><a name="a450"></a> <span class="src-doc">/**</span></div></li> 466 <li><div class="src-line"><a name="a451"></a><span class="src-doc"> * The overall class for this code block</span></div></li> 467 <li><div class="src-line"><a name="a452"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">string </span></div></li> 468 <li><div class="src-line"><a name="a453"></a><span class="src-doc"> */</span></div></li> 469 <li><div class="src-line"><a name="a454"></a> <span class="src-key">var </span><span class="src-var">$overall_class </span>= <span class="src-str">''</span><span class="src-sym">;</span></div></li> 470 <li><div class="src-line"><a name="a455"></a> </div></li> 471 <li><div class="src-line"><a name="a456"></a> <span class="src-doc">/**</span></div></li> 472 <li><div class="src-line"><a name="a457"></a><span class="src-doc"> * The overall ID for this code block</span></div></li> 473 <li><div class="src-line"><a name="a458"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">string </span></div></li> 474 <li><div class="src-line"><a name="a459"></a><span class="src-doc"> */</span></div></li> 475 <li><div class="src-line"><a name="a460"></a> <span class="src-key">var </span><span class="src-var">$overall_id </span>= <span class="src-str">''</span><span class="src-sym">;</span></div></li> 476 <li><div class="src-line"><a name="a461"></a> </div></li> 477 <li><div class="src-line"><a name="a462"></a> <span class="src-doc">/**</span></div></li> 478 <li><div class="src-line"><a name="a463"></a><span class="src-doc"> * Line number styles</span></div></li> 479 <li><div class="src-line"><a name="a464"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">string </span></div></li> 480 <li><div class="src-line"><a name="a465"></a><span class="src-doc"> */</span></div></li> 481 <li><div class="src-line"><a name="a466"></a> <span class="src-key">var </span><span class="src-var">$line_style1 </span>= <span class="src-str">'font-weight: normal; vertical-align:top;'</span><span class="src-sym">;</span></div></li> 482 <li><div class="src-line"><a name="a467"></a> </div></li> 483 <li><div class="src-line"><a name="a468"></a> <span class="src-doc">/**</span></div></li> 484 <li><div class="src-line"><a name="a469"></a><span class="src-doc"> * Line number styles for fancy lines</span></div></li> 485 <li><div class="src-line"><a name="a470"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">string </span></div></li> 486 <li><div class="src-line"><a name="a471"></a><span class="src-doc"> */</span></div></li> 487 <li><div class="src-line"><a name="a472"></a> <span class="src-key">var </span><span class="src-var">$line_style2 </span>= <span class="src-str">'font-weight: bold; vertical-align:top;'</span><span class="src-sym">;</span></div></li> 488 <li><div class="src-line"><a name="a473"></a> </div></li> 489 <li><div class="src-line"><a name="a474"></a> <span class="src-doc">/**</span></div></li> 490 <li><div class="src-line"><a name="a475"></a><span class="src-doc"> * Style for line numbers when GESHI_HEADER_PRE_TABLE is chosen</span></div></li> 491 <li><div class="src-line"><a name="a476"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">string </span></div></li> 492 <li><div class="src-line"><a name="a477"></a><span class="src-doc"> */</span></div></li> 493 <li><div class="src-line"><a name="a478"></a> <span class="src-key">var </span><span class="src-var">$table_linenumber_style </span>= <span class="src-str">'width:1px;text-align:right;margin:0;padding:0 2px;vertical-align:top;'</span><span class="src-sym">;</span></div></li> 494 <li><div class="src-line"><a name="a479"></a> </div></li> 495 <li><div class="src-line"><a name="a480"></a> <span class="src-doc">/**</span></div></li> 496 <li><div class="src-line"><a name="a481"></a><span class="src-doc"> * Flag for how line numbers are displayed</span></div></li> 497 <li><div class="src-line"><a name="a482"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">boolean </span></div></li> 498 <li><div class="src-line"><a name="a483"></a><span class="src-doc"> */</span></div></li> 499 <li><div class="src-line"><a name="a484"></a> <span class="src-key">var </span><span class="src-var">$line_numbers </span>= <span class="src-id">GESHI_NO_LINE_NUMBERS</span><span class="src-sym">;</span></div></li> 500 <li><div class="src-line"><a name="a485"></a> </div></li> 501 <li><div class="src-line"><a name="a486"></a> <span class="src-doc">/**</span></div></li> 502 <li><div class="src-line"><a name="a487"></a><span class="src-doc"> * Flag to decide if multi line spans are allowed. Set it to false to make sure</span></div></li> 503 <li><div class="src-line"><a name="a488"></a><span class="src-doc"> * each tag is closed before and reopened after each linefeed.</span></div></li> 504 <li><div class="src-line"><a name="a489"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">boolean </span></div></li> 505 <li><div class="src-line"><a name="a490"></a><span class="src-doc"> */</span></div></li> 506 <li><div class="src-line"><a name="a491"></a> <span class="src-key">var </span><span class="src-var">$allow_multiline_span </span>= <span class="src-id">true</span><span class="src-sym">;</span></div></li> 507 <li><div class="src-line"><a name="a492"></a> </div></li> 508 <li><div class="src-line"><a name="a493"></a> <span class="src-doc">/**</span></div></li> 509 <li><div class="src-line"><a name="a494"></a><span class="src-doc"> * The "nth" value for fancy line highlighting</span></div></li> 510 <li><div class="src-line"><a name="a495"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">int </span></div></li> 511 <li><div class="src-line"><a name="a496"></a><span class="src-doc"> */</span></div></li> 512 <li><div class="src-line"><a name="a497"></a> <span class="src-key">var </span><span class="src-var">$line_nth_row </span>= <span class="src-num">0</span><span class="src-sym">;</span></div></li> 513 <li><div class="src-line"><a name="a498"></a> </div></li> 514 <li><div class="src-line"><a name="a499"></a> <span class="src-doc">/**</span></div></li> 515 <li><div class="src-line"><a name="a500"></a><span class="src-doc"> * The size of tab stops</span></div></li> 516 <li><div class="src-line"><a name="a501"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">int </span></div></li> 517 <li><div class="src-line"><a name="a502"></a><span class="src-doc"> */</span></div></li> 518 <li><div class="src-line"><a name="a503"></a> <span class="src-key">var </span><span class="src-var">$tab_width </span>= <span class="src-num">8</span><span class="src-sym">;</span></div></li> 519 <li><div class="src-line"><a name="a504"></a> </div></li> 520 <li><div class="src-line"><a name="a505"></a> <span class="src-doc">/**</span></div></li> 521 <li><div class="src-line"><a name="a506"></a><span class="src-doc"> * Should we use language-defined tab stop widths?</span></div></li> 522 <li><div class="src-line"><a name="a507"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">int </span></div></li> 523 <li><div class="src-line"><a name="a508"></a><span class="src-doc"> */</span></div></li> 524 <li><div class="src-line"><a name="a509"></a> <span class="src-key">var </span><span class="src-var">$use_language_tab_width </span>= <span class="src-id">false</span><span class="src-sym">;</span></div></li> 525 <li><div class="src-line"><a name="a510"></a> </div></li> 526 <li><div class="src-line"><a name="a511"></a> <span class="src-doc">/**</span></div></li> 527 <li><div class="src-line"><a name="a512"></a><span class="src-doc"> * Default target for keyword links</span></div></li> 528 <li><div class="src-line"><a name="a513"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">string </span></div></li> 529 <li><div class="src-line"><a name="a514"></a><span class="src-doc"> */</span></div></li> 530 <li><div class="src-line"><a name="a515"></a> <span class="src-key">var </span><span class="src-var">$link_target </span>= <span class="src-str">''</span><span class="src-sym">;</span></div></li> 531 <li><div class="src-line"><a name="a516"></a> </div></li> 532 <li><div class="src-line"><a name="a517"></a> <span class="src-doc">/**</span></div></li> 533 <li><div class="src-line"><a name="a518"></a><span class="src-doc"> * The encoding to use for entity encoding</span></div></li> 534 <li><div class="src-line"><a name="a519"></a><span class="src-doc"> * NOTE: Used with Escape Char Sequences to fix UTF-8 handling (cf. SF#2037598)</span></div></li> 535 <li><div class="src-line"><a name="a520"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">string </span></div></li> 536 <li><div class="src-line"><a name="a521"></a><span class="src-doc"> */</span></div></li> 537 <li><div class="src-line"><a name="a522"></a> <span class="src-key">var </span><span class="src-var">$encoding </span>= <span class="src-str">'utf-8'</span><span class="src-sym">;</span></div></li> 538 <li><div class="src-line"><a name="a523"></a> </div></li> 539 <li><div class="src-line"><a name="a524"></a> <span class="src-doc">/**</span></div></li> 540 <li><div class="src-line"><a name="a525"></a><span class="src-doc"> * Should keywords be linked?</span></div></li> 541 <li><div class="src-line"><a name="a526"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">boolean </span></div></li> 542 <li><div class="src-line"><a name="a527"></a><span class="src-doc"> */</span></div></li> 543 <li><div class="src-line"><a name="a528"></a> <span class="src-key">var </span><span class="src-var">$keyword_links </span>= <span class="src-id">true</span><span class="src-sym">;</span></div></li> 544 <li><div class="src-line"><a name="a529"></a> </div></li> 545 <li><div class="src-line"><a name="a530"></a> <span class="src-doc">/**</span></div></li> 546 <li><div class="src-line"><a name="a531"></a><span class="src-doc"> * Currently loaded language file</span></div></li> 547 <li><div class="src-line"><a name="a532"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">string </span></div></li> 548 <li><div class="src-line"><a name="a533"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.7.22</span></div></li> 549 <li><div class="src-line"><a name="a534"></a><span class="src-doc"> */</span></div></li> 550 <li><div class="src-line"><a name="a535"></a> <span class="src-key">var </span><span class="src-var">$loaded_language </span>= <span class="src-str">''</span><span class="src-sym">;</span></div></li> 551 <li><div class="src-line"><a name="a536"></a> </div></li> 552 <li><div class="src-line"><a name="a537"></a> <span class="src-doc">/**</span></div></li> 553 <li><div class="src-line"><a name="a538"></a><span class="src-doc"> * Wether the caches needed for parsing are built or not</span></div></li> 554 <li><div class="src-line"><a name="a539"></a><span class="src-doc"> *</span></div></li> 555 <li><div class="src-line"><a name="a540"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">bool </span></div></li> 556 <li><div class="src-line"><a name="a541"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.8</span></div></li> 557 <li><div class="src-line"><a name="a542"></a><span class="src-doc"> */</span></div></li> 558 <li><div class="src-line"><a name="a543"></a> <span class="src-key">var </span><span class="src-var">$parse_cache_built </span>= <span class="src-id">false</span><span class="src-sym">;</span></div></li> 559 <li><div class="src-line"><a name="a544"></a> </div></li> 560 <li><div class="src-line"><a name="a545"></a> <span class="src-doc">/**</span></div></li> 561 <li><div class="src-line"><a name="a546"></a><span class="src-doc"> * Work around for Suhosin Patch with disabled /e modifier</span></div></li> 562 <li><div class="src-line"><a name="a547"></a><span class="src-doc"> *</span></div></li> 563 <li><div class="src-line"><a name="a548"></a><span class="src-doc"> * Note from suhosins author in config file:</span></div></li> 564 <li><div class="src-line"><a name="a549"></a><span class="src-doc"> * <blockquote></span></div></li> 565 <li><div class="src-line"><a name="a550"></a><span class="src-doc"> * The /e modifier inside <code>preg_replace()</code> allows code execution.</span></div></li> 566 <li><div class="src-line"><a name="a551"></a><span class="src-doc"> * Often it is the cause for remote code execution exploits. It is wise to</span></div></li> 567 <li><div class="src-line"><a name="a552"></a><span class="src-doc"> * deactivate this feature and test where in the application it is used.</span></div></li> 568 <li><div class="src-line"><a name="a553"></a><span class="src-doc"> * The developer using the /e modifier should be made aware that he should</span></div></li> 569 <li><div class="src-line"><a name="a554"></a><span class="src-doc"> * use <code>preg_replace_callback()</code> instead</span></div></li> 570 <li><div class="src-line"><a name="a555"></a><span class="src-doc"> * </blockquote></span></div></li> 571 <li><div class="src-line"><a name="a556"></a><span class="src-doc"> *</span></div></li> 572 <li><div class="src-line"><a name="a557"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">array </span></div></li> 573 <li><div class="src-line"><a name="a558"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.8</span></div></li> 574 <li><div class="src-line"><a name="a559"></a><span class="src-doc"> */</span></div></li> 575 <li><div class="src-line"><a name="a560"></a> <span class="src-key">var </span><span class="src-var">$_kw_replace_group </span>= <span class="src-num">0</span><span class="src-sym">;</span></div></li> 576 <li><div class="src-line"><a name="a561"></a> <span class="src-key">var </span><span class="src-var">$_rx_key </span>= <span class="src-num">0</span><span class="src-sym">;</span></div></li> 577 <li><div class="src-line"><a name="a562"></a> </div></li> 578 <li><div class="src-line"><a name="a563"></a> <span class="src-doc">/**</span></div></li> 579 <li><div class="src-line"><a name="a564"></a><span class="src-doc"> * some "callback parameters" for handle_multiline_regexps</span></div></li> 580 <li><div class="src-line"><a name="a565"></a><span class="src-doc"> *</span></div></li> 581 <li><div class="src-line"><a name="a566"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.8</span></div></li> 582 <li><div class="src-line"><a name="a567"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@access</span><span class="src-doc"> private</span></div></li> 583 <li><div class="src-line"><a name="a568"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">string </span></div></li> 584 <li><div class="src-line"><a name="a569"></a><span class="src-doc"> */</span></div></li> 585 <li><div class="src-line"><a name="a570"></a> <span class="src-key">var </span><span class="src-var">$_hmr_before </span>= <span class="src-str">''</span><span class="src-sym">;</span></div></li> 586 <li><div class="src-line"><a name="a571"></a> <span class="src-key">var </span><span class="src-var">$_hmr_replace </span>= <span class="src-str">''</span><span class="src-sym">;</span></div></li> 587 <li><div class="src-line"><a name="a572"></a> <span class="src-key">var </span><span class="src-var">$_hmr_after </span>= <span class="src-str">''</span><span class="src-sym">;</span></div></li> 588 <li><div class="src-line"><a name="a573"></a> <span class="src-key">var </span><span class="src-var">$_hmr_key </span>= <span class="src-num">0</span><span class="src-sym">;</span></div></li> 589 <li><div class="src-line"><a name="a574"></a> </div></li> 590 <li><div class="src-line"><a name="a575"></a> <span class="src-comm">/**#@-*/</span></div></li> 591 <li><div class="src-line"><a name="a576"></a> </div></li> 592 <li><div class="src-line"><a name="a577"></a> <span class="src-doc">/**</span></div></li> 593 <li><div class="src-line"><a name="a578"></a><span class="src-doc"> * Creates a new GeSHi object, with source and language</span></div></li> 594 <li><div class="src-line"><a name="a579"></a><span class="src-doc"> *</span></div></li> 595 <li><div class="src-line"><a name="a580"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">The source code to highlight</span></div></li> 596 <li><div class="src-line"><a name="a581"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">The language to highlight the source with</span></div></li> 597 <li><div class="src-line"><a name="a582"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">The path to the language file directory. <b>This</span></div></li> 598 <li><div class="src-line"><a name="a583"></a><span class="src-doc"> * is deprecated!</b> I've backported the auto path</span></div></li> 599 <li><div class="src-line"><a name="a584"></a><span class="src-doc"> * detection from the 1.1.X dev branch, so now it</span></div></li> 600 <li><div class="src-line"><a name="a585"></a><span class="src-doc"> * should be automatically set correctly. If you have</span></div></li> 601 <li><div class="src-line"><a name="a586"></a><span class="src-doc"> * renamed the language directory however, you will</span></div></li> 602 <li><div class="src-line"><a name="a587"></a><span class="src-doc"> * still need to set the path using this parameter or</span></div></li> 603 <li><div class="src-line"><a name="a588"></a><span class="src-doc"> * </span><span class="src-doc-inlinetag">{@link GeSHi->set_language_path()}</span></div></li> 604 <li><div class="src-line"><a name="a589"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 605 <li><div class="src-line"><a name="a590"></a><span class="src-doc"> */</span></div></li> 606 <li><div class="src-line"><a name="a591"></a> <span class="src-key">function </span><a href="../geshi/core/GeSHi.html#methodGeSHi">GeSHi</a><span class="src-sym">(</span><span class="src-var">$source </span>= <span class="src-str">''</span><span class="src-sym">, </span><span class="src-var">$language </span>= <span class="src-str">''</span><span class="src-sym">, </span><span class="src-var">$path </span>= <span class="src-str">''</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li> 607 <li><div class="src-line"><a name="a592"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-sym">!</span><span class="src-key">empty</span><span class="src-sym">(</span><span class="src-var">$source</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li> 608 <li><div class="src-line"><a name="a593"></a> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../geshi/core/GeSHi.html#methodset_source">set_source</a><span class="src-sym">(</span><span class="src-var">$source</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 609 <li><div class="src-line"><a name="a594"></a> <span class="src-sym">}</span></div></li> 610 <li><div class="src-line"><a name="a595"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-sym">!</span><span class="src-key">empty</span><span class="src-sym">(</span><span class="src-var">$language</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li> 611 <li><div class="src-line"><a name="a596"></a> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../geshi/core/GeSHi.html#methodset_language">set_language</a><span class="src-sym">(</span><span class="src-var">$language</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 612 <li><div class="src-line"><a name="a597"></a> <span class="src-sym">}</span></div></li> 613 <li><div class="src-line"><a name="a598"></a> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../geshi/core/GeSHi.html#methodset_language_path">set_language_path</a><span class="src-sym">(</span><span class="src-var">$path</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 614 <li><div class="src-line"><a name="a599"></a> <span class="src-sym">}</span></div></li> 615 <li><div class="src-line"><a name="a600"></a> </div></li> 616 <li><div class="src-line"><a name="a601"></a> <span class="src-doc">/**</span></div></li> 617 <li><div class="src-line"><a name="a602"></a><span class="src-doc"> * Returns an error message associated with the last GeSHi operation,</span></div></li> 618 <li><div class="src-line"><a name="a603"></a><span class="src-doc"> * or false if no error has occured</span></div></li> 619 <li><div class="src-line"><a name="a604"></a><span class="src-doc"> *</span></div></li> 620 <li><div class="src-line"><a name="a605"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string</span><span class="src-doc">|</span><span class="src-doc-type">false</span><span class="src-doc">An error message if there has been an error, else false</span></div></li> 621 <li><div class="src-line"><a name="a606"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 622 <li><div class="src-line"><a name="a607"></a><span class="src-doc"> */</span></div></li> 623 <li><div class="src-line"><a name="a608"></a> <span class="src-key">function </span><a href="../geshi/core/GeSHi.html#methoderror">error</a><span class="src-sym">(</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li> 624 <li><div class="src-line"><a name="a609"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">error</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li> 625 <li><div class="src-line"><a name="a610"></a> <span class="src-comm">//Put some template variables for debugging here ...</span></div></li> 626 <li><div class="src-line"><a name="a611"></a> <span class="src-var">$debug_tpl_vars </span>= <span class="src-key">array</span><span class="src-sym">(</span></div></li> 627 <li><div class="src-line"><a name="a612"></a> <span class="src-str">'{LANGUAGE}' </span>=> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language</span><span class="src-sym">,</span></div></li> 628 <li><div class="src-line"><a name="a613"></a> <span class="src-str">'{PATH}' </span>=> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_path</span></div></li> 629 <li><div class="src-line"><a name="a614"></a> <span class="src-sym">)</span><span class="src-sym">;</span></div></li> 630 <li><div class="src-line"><a name="a615"></a> <span class="src-var">$msg </span>= <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span></div></li> 631 <li><div class="src-line"><a name="a616"></a> <a href="http://www.php.net/array_keys">array_keys</a><span class="src-sym">(</span><span class="src-var">$debug_tpl_vars</span><span class="src-sym">)</span><span class="src-sym">,</span></div></li> 632 <li><div class="src-line"><a name="a617"></a> <a href="http://www.php.net/array_values">array_values</a><span class="src-sym">(</span><span class="src-var">$debug_tpl_vars</span><span class="src-sym">)</span><span class="src-sym">,</span></div></li> 633 <li><div class="src-line"><a name="a618"></a> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">error_messages</span><span class="src-sym">[</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">error</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li> 634 <li><div class="src-line"><a name="a619"></a> </div></li> 635 <li><div class="src-line"><a name="a620"></a> <span class="src-key">return </span><span class="src-str">"</span><span class="src-str"><br /><strong>GeSHi Error:</strong> <span class="src-var">$msg</span> (code {<span class="src-var">$this</span></span><span class="src-sym">-></span><span class="src-var">error</span><span class="src-sym">}</span>)<br /></span><span class="src-str"><span class="src-str">"</span><span class="src-sym">;</span></span></div></li> 636 <li><div class="src-line"><a name="a621"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 637 <li><div class="src-line"><a name="a622"></a></span><span class="src-str"> <span class="src-key">return</span> <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 638 <li><div class="src-line"><a name="a623"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 639 <li><div class="src-line"><a name="a624"></a> </div></li> 640 <li><div class="src-line"><a name="a625"></a></span><span class="src-str"> /**</span></div></li> 641 <li><div class="src-line"><a name="a626"></a></span><span class="src-str"> * Gets a human-readable language name (thanks to Simon Patterson</span></div></li> 642 <li><div class="src-line"><a name="a627"></a></span><span class="src-str"> * for the idea :))</span></div></li> 643 <li><div class="src-line"><a name="a628"></a></span><span class="src-str"> *</span></div></li> 644 <li><div class="src-line"><a name="a629"></a></span><span class="src-str"> * @return string The name for the current language</span></div></li> 645 <li><div class="src-line"><a name="a630"></a></span><span class="src-str"> * @since 1.0.2</span></div></li> 646 <li><div class="src-line"><a name="a631"></a></span><span class="src-str"> */</span></div></li> 647 <li><div class="src-line"><a name="a632"></a></span><span class="src-str"> <span class="src-key">function</span> <span class="src-id">get_language_name</span><span class="src-sym">(</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 648 <li><div class="src-line"><a name="a633"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-id">GESHI_ERROR_NO_SUCH_LANG</span> == <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">error</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 649 <li><div class="src-line"><a name="a634"></a></span><span class="src-str"> <span class="src-key">return</span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'LANG_NAME'</span><span class="src-sym">]</span> . <span class="src-str">' (Unknown Language)'</span><span class="src-sym">;</span></span></div></li> 650 <li><div class="src-line"><a name="a635"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 651 <li><div class="src-line"><a name="a636"></a></span><span class="src-str"> <span class="src-key">return</span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'LANG_NAME'</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 652 <li><div class="src-line"><a name="a637"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 653 <li><div class="src-line"><a name="a638"></a> </div></li> 654 <li><div class="src-line"><a name="a639"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 655 <li><div class="src-line"><a name="a640"></a><span class="src-doc"> * Sets the source code for this object</span></div></li> 656 <li><div class="src-line"><a name="a641"></a><span class="src-doc"> *</span></div></li> 657 <li><div class="src-line"><a name="a642"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">The source code to highlight</span></div></li> 658 <li><div class="src-line"><a name="a643"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 659 <li><div class="src-line"><a name="a644"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 660 <li><div class="src-line"><a name="a645"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_source">set_source</a><span class="src-sym">(</span><span class="src-var">$source</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 661 <li><div class="src-line"><a name="a646"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">source</span> = <span class="src-var">$source</span><span class="src-sym">;</span></span></div></li> 662 <li><div class="src-line"><a name="a647"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">highlight_extra_lines</span> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 663 <li><div class="src-line"><a name="a648"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 664 <li><div class="src-line"><a name="a649"></a> </div></li> 665 <li><div class="src-line"><a name="a650"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 666 <li><div class="src-line"><a name="a651"></a><span class="src-doc"> * Sets the language for this object</span></div></li> 667 <li><div class="src-line"><a name="a652"></a><span class="src-doc"> *</span></div></li> 668 <li><div class="src-line"><a name="a653"></a><span class="src-doc"> * </span><span class="src-doc-tag">@note</span><span class="src-doc"> since 1.0.8 this function won't reset language-settings by default anymore!</span></div></li> 669 <li><div class="src-line"><a name="a654"></a><span class="src-doc"> * if you need this set $force_reset = true</span></div></li> 670 <li><div class="src-line"><a name="a655"></a><span class="src-doc"> *</span></div></li> 671 <li><div class="src-line"><a name="a656"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">The name of the language to use</span></div></li> 672 <li><div class="src-line"><a name="a657"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 673 <li><div class="src-line"><a name="a658"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 674 <li><div class="src-line"><a name="a659"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_language">set_language</a><span class="src-sym">(</span><span class="src-var">$language</span><span class="src-sym">,</span> <span class="src-var">$force_reset</span> = <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 675 <li><div class="src-line"><a name="a660"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$force_reset</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 676 <li><div class="src-line"><a name="a661"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">loaded_language</span> = <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 677 <li><div class="src-line"><a name="a662"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 678 <li><div class="src-line"><a name="a663"></a> </div></li> 679 <li><div class="src-line"><a name="a664"></a></span><span class="src-str"> <span class="src-comm">//Clean up the language name to prevent malicious code injection</span></span></div></li> 680 <li><div class="src-line"><a name="a665"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$language</span> = <a href="http://www.php.net/preg_replace">preg_replace</a><span class="src-sym">(</span><span class="src-str">'#[^a-zA-Z0-9\-_]#'</span><span class="src-sym">,</span> <span class="src-str">''</span><span class="src-sym">,</span> <span class="src-var">$language</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 681 <li><div class="src-line"><a name="a666"></a> </div></li> 682 <li><div class="src-line"><a name="a667"></a></span><span class="src-str"> <span class="src-var">$language</span> = <a href="http://www.php.net/strtolower">strtolower</a><span class="src-sym">(</span><span class="src-var">$language</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 683 <li><div class="src-line"><a name="a668"></a> </div></li> 684 <li><div class="src-line"><a name="a669"></a></span><span class="src-str"> <span class="src-comm">//Retreive the full filename</span></span></div></li> 685 <li><div class="src-line"><a name="a670"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$file_name</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_path</span> . <span class="src-var">$language</span> . <span class="src-str">'.php'</span><span class="src-sym">;</span></span></div></li> 686 <li><div class="src-line"><a name="a671"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$file_name</span> == <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">loaded_language</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 687 <li><div class="src-line"><a name="a672"></a></span><span class="src-str"> <span class="src-comm">// this language is already loaded!</span></span></div></li> 688 <li><div class="src-line"><a name="a673"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">return</span><span class="src-sym">;</span></span></div></li> 689 <li><div class="src-line"><a name="a674"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 690 <li><div class="src-line"><a name="a675"></a> </div></li> 691 <li><div class="src-line"><a name="a676"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language</span> = <span class="src-var">$language</span><span class="src-sym">;</span></span></div></li> 692 <li><div class="src-line"><a name="a677"></a> </div></li> 693 <li><div class="src-line"><a name="a678"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">error</span> = <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 694 <li><div class="src-line"><a name="a679"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">strict_mode</span> = <span class="src-id">GESHI_NEVER</span><span class="src-sym">;</span></span></div></li> 695 <li><div class="src-line"><a name="a680"></a> </div></li> 696 <li><div class="src-line"><a name="a681"></a></span><span class="src-str"> <span class="src-comm">//Check if we can read the desired file</span></span></div></li> 697 <li><div class="src-line"><a name="a682"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><a href="http://www.php.net/is_readable">is_readable</a><span class="src-sym">(</span><span class="src-var">$file_name</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 698 <li><div class="src-line"><a name="a683"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">error</span> = <span class="src-id">GESHI_ERROR_NO_SUCH_LANG</span><span class="src-sym">;</span></span></div></li> 699 <li><div class="src-line"><a name="a684"></a></span><span class="src-str"> <span class="src-key">return</span><span class="src-sym">;</span></span></div></li> 700 <li><div class="src-line"><a name="a685"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 701 <li><div class="src-line"><a name="a686"></a> </div></li> 702 <li><div class="src-line"><a name="a687"></a></span><span class="src-str"> <span class="src-comm">// Load the language for parsing</span></span></div></li> 703 <li><div class="src-line"><a name="a688"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">load_language</span><span class="src-sym">(</span><span class="src-var">$file_name</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 704 <li><div class="src-line"><a name="a689"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 705 <li><div class="src-line"><a name="a690"></a> </div></li> 706 <li><div class="src-line"><a name="a691"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 707 <li><div class="src-line"><a name="a692"></a><span class="src-doc"> * Sets the path to the directory containing the language files. Note</span></div></li> 708 <li><div class="src-line"><a name="a693"></a><span class="src-doc"> * that this path is relative to the directory of the script that included</span></div></li> 709 <li><div class="src-line"><a name="a694"></a><span class="src-doc"> * geshi.php, NOT geshi.php itself.</span></div></li> 710 <li><div class="src-line"><a name="a695"></a><span class="src-doc"> *</span></div></li> 711 <li><div class="src-line"><a name="a696"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">The path to the language directory</span></div></li> 712 <li><div class="src-line"><a name="a697"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 713 <li><div class="src-line"><a name="a698"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@deprecated</span><span class="src-doc"> The path to the language files should now be automatically</span></div></li> 714 <li><div class="src-line"><a name="a699"></a><span class="src-doc"> * detected, so this method should no longer be needed. The</span></div></li> 715 <li><div class="src-line"><a name="a700"></a><span class="src-doc"> * 1.1.X branch handles manual setting of the path differently</span></div></li> 716 <li><div class="src-line"><a name="a701"></a><span class="src-doc"> * so this method will disappear in 1.2.0.</span></div></li> 717 <li><div class="src-line"><a name="a702"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 718 <li><div class="src-line"><a name="a703"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_language_path">set_language_path</a><span class="src-sym">(</span><span class="src-var">$path</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 719 <li><div class="src-line"><a name="a704"></a></span><span class="src-str"> <span class="src-key">if</span><span class="src-sym">(</span><a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$path</span><span class="src-sym">,</span><span class="src-str">':'</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 720 <li><div class="src-line"><a name="a705"></a></span><span class="src-str"> <span class="src-comm">//Security Fix to prevent external directories using fopen wrappers.</span></span></div></li> 721 <li><div class="src-line"><a name="a706"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span><span class="src-sym">(</span><span class="src-id">DIRECTORY_SEPARATOR</span> == <span class="src-str">"\\"</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 722 <li><div class="src-line"><a name="a707"></a></span><span class="src-str"> <span class="src-key">if</span><span class="src-sym">(</span><span class="src-sym">!</span><a href="http://www.php.net/preg_match">preg_match</a><span class="src-sym">(</span><span class="src-str">'#^[a-zA-Z]:#'</span><span class="src-sym">,</span> <span class="src-var">$path</span><span class="src-sym">)</span> || <span class="src-id">false</span> !== <a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$path</span><span class="src-sym">,</span> <span class="src-str">':'</span><span class="src-sym">,</span> <span class="src-num">2</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 723 <li><div class="src-line"><a name="a708"></a></span><span class="src-str"> <span class="src-key">return</span><span class="src-sym">;</span></span></div></li> 724 <li><div class="src-line"><a name="a709"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 725 <li><div class="src-line"><a name="a710"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 726 <li><div class="src-line"><a name="a711"></a></span><span class="src-str"> <span class="src-key">return</span><span class="src-sym">;</span></span></div></li> 727 <li><div class="src-line"><a name="a712"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 728 <li><div class="src-line"><a name="a713"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 729 <li><div class="src-line"><a name="a714"></a></span><span class="src-str"> <span class="src-key">if</span><span class="src-sym">(</span><a href="http://www.php.net/preg_match">preg_match</a><span class="src-sym">(</span><span class="src-str">'#[^/a-zA-Z0-9_\.\-\\\s:]#'</span><span class="src-sym">,</span> <span class="src-var">$path</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 730 <li><div class="src-line"><a name="a715"></a></span><span class="src-str"> <span class="src-comm">//Security Fix to prevent external directories using fopen wrappers.</span></span></div></li> 731 <li><div class="src-line"><a name="a716"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">return</span><span class="src-sym">;</span></span></div></li> 732 <li><div class="src-line"><a name="a717"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 733 <li><div class="src-line"><a name="a718"></a></span><span class="src-str"> <span class="src-key">if</span><span class="src-sym">(</span><span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_SECURITY_PARANOID">GESHI_SECURITY_PARANOID</a></span> && <span class="src-id">false</span> !== <a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$path</span><span class="src-sym">,</span> <span class="src-str">'/.'</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 734 <li><div class="src-line"><a name="a719"></a></span><span class="src-str"> <span class="src-comm">//Security Fix to prevent external directories using fopen wrappers.</span></span></div></li> 735 <li><div class="src-line"><a name="a720"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">return</span><span class="src-sym">;</span></span></div></li> 736 <li><div class="src-line"><a name="a721"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 737 <li><div class="src-line"><a name="a722"></a></span><span class="src-str"> <span class="src-key">if</span><span class="src-sym">(</span><span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_SECURITY_PARANOID">GESHI_SECURITY_PARANOID</a></span> && <span class="src-id">false</span> !== <a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$path</span><span class="src-sym">,</span> <span class="src-str">'..'</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 738 <li><div class="src-line"><a name="a723"></a></span><span class="src-str"> <span class="src-comm">//Security Fix to prevent external directories using fopen wrappers.</span></span></div></li> 739 <li><div class="src-line"><a name="a724"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">return</span><span class="src-sym">;</span></span></div></li> 740 <li><div class="src-line"><a name="a725"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 741 <li><div class="src-line"><a name="a726"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$path</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 742 <li><div class="src-line"><a name="a727"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_path</span> = <span class="src-sym">(</span><span class="src-str">'/'</span> == <span class="src-var">$path</span><span class="src-sym">[</span><a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$path</span><span class="src-sym">)</span> - <span class="src-num">1</span><span class="src-sym">]</span><span class="src-sym">)</span> ? <span class="src-var">$path</span> : <span class="src-var">$path</span> . <span class="src-str">'/'</span><span class="src-sym">;</span></span></div></li> 743 <li><div class="src-line"><a name="a728"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../geshi/core/GeSHi.html#methodset_language">set_language</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language</span><span class="src-sym">)</span><span class="src-sym">;</span> <span class="src-comm">// otherwise set_language_path has no effect</span></span></div></li> 744 <li><div class="src-line"><a name="a729"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-sym">}</span></span></div></li> 745 <li><div class="src-line"><a name="a730"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 746 <li><div class="src-line"><a name="a731"></a> </div></li> 747 <li><div class="src-line"><a name="a732"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 748 <li><div class="src-line"><a name="a733"></a><span class="src-doc"> * Sets the type of header to be used.</span></div></li> 749 <li><div class="src-line"><a name="a734"></a><span class="src-doc"> *</span></div></li> 750 <li><div class="src-line"><a name="a735"></a><span class="src-doc"> * If GESHI_HEADER_DIV is used, the code is surrounded in a "div".This</span></div></li> 751 <li><div class="src-line"><a name="a736"></a><span class="src-doc"> * means more source code but more control over tab width and line-wrapping.</span></div></li> 752 <li><div class="src-line"><a name="a737"></a><span class="src-doc"> * GESHI_HEADER_PRE means that a "pre" is used - less source, but less</span></div></li> 753 <li><div class="src-line"><a name="a738"></a><span class="src-doc"> * control. Default is GESHI_HEADER_PRE.</span></div></li> 754 <li><div class="src-line"><a name="a739"></a><span class="src-doc"> *</span></div></li> 755 <li><div class="src-line"><a name="a740"></a><span class="src-doc"> * From 1.0.7.2, you can use GESHI_HEADER_NONE to specify that no header code</span></div></li> 756 <li><div class="src-line"><a name="a741"></a><span class="src-doc"> * should be outputted.</span></div></li> 757 <li><div class="src-line"><a name="a742"></a><span class="src-doc"> *</span></div></li> 758 <li><div class="src-line"><a name="a743"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc">The type of header to be used</span></div></li> 759 <li><div class="src-line"><a name="a744"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 760 <li><div class="src-line"><a name="a745"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 761 <li><div class="src-line"><a name="a746"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_header_type">set_header_type</a><span class="src-sym">(</span><span class="src-var">$type</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 762 <li><div class="src-line"><a name="a747"></a></span><span class="src-str"> <span class="src-comm">//Check if we got a valid header type</span></span></div></li> 763 <li><div class="src-line"><a name="a748"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><a href="http://www.php.net/in_array">in_array</a><span class="src-sym">(</span><span class="src-var">$type</span><span class="src-sym">,</span> <span class="src-key">array</span><span class="src-sym">(</span><span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_HEADER_NONE">GESHI_HEADER_NONE</a></span><span class="src-sym">,</span> <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_HEADER_DIV">GESHI_HEADER_DIV</a></span><span class="src-sym">,</span></span></div></li> 764 <li><div class="src-line"><a name="a749"></a></span><span class="src-str"> <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_HEADER_PRE">GESHI_HEADER_PRE</a></span><span class="src-sym">,</span> <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_HEADER_PRE_VALID">GESHI_HEADER_PRE_VALID</a></span><span class="src-sym">,</span> <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_HEADER_PRE_TABLE">GESHI_HEADER_PRE_TABLE</a></span><span class="src-sym">)))</span> <span class="src-sym">{</span></span></div></li> 765 <li><div class="src-line"><a name="a750"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">error</span> = <span class="src-id">GESHI_ERROR_INVALID_HEADER_TYPE</span><span class="src-sym">;</span></span></div></li> 766 <li><div class="src-line"><a name="a751"></a></span><span class="src-str"> <span class="src-key">return</span><span class="src-sym">;</span></span></div></li> 767 <li><div class="src-line"><a name="a752"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 768 <li><div class="src-line"><a name="a753"></a> </div></li> 769 <li><div class="src-line"><a name="a754"></a></span><span class="src-str"> <span class="src-comm">//Set that new header type</span></span></div></li> 770 <li><div class="src-line"><a name="a755"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">header_type</span> = <span class="src-var">$type</span><span class="src-sym">;</span></span></div></li> 771 <li><div class="src-line"><a name="a756"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 772 <li><div class="src-line"><a name="a757"></a> </div></li> 773 <li><div class="src-line"><a name="a758"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 774 <li><div class="src-line"><a name="a759"></a><span class="src-doc"> * Sets the styles for the code that will be outputted</span></div></li> 775 <li><div class="src-line"><a name="a760"></a><span class="src-doc"> * when this object is parsed. The style should be a</span></div></li> 776 <li><div class="src-line"><a name="a761"></a><span class="src-doc"> * string of valid stylesheet declarations</span></div></li> 777 <li><div class="src-line"><a name="a762"></a><span class="src-doc"> *</span></div></li> 778 <li><div class="src-line"><a name="a763"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc"> The overall style for the outputted code block</span></div></li> 779 <li><div class="src-line"><a name="a764"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Whether to merge the styles with the current styles or not</span></div></li> 780 <li><div class="src-line"><a name="a765"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 781 <li><div class="src-line"><a name="a766"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 782 <li><div class="src-line"><a name="a767"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_overall_style">set_overall_style</a><span class="src-sym">(</span><span class="src-var">$style</span><span class="src-sym">,</span> <span class="src-var">$preserve_defaults</span> = <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 783 <li><div class="src-line"><a name="a768"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$preserve_defaults</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 784 <li><div class="src-line"><a name="a769"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">overall_style</span> = <span class="src-var">$style</span><span class="src-sym">;</span></span></div></li> 785 <li><div class="src-line"><a name="a770"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 786 <li><div class="src-line"><a name="a771"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">overall_style</span> .= <span class="src-var">$style</span><span class="src-sym">;</span></span></div></li> 787 <li><div class="src-line"><a name="a772"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 788 <li><div class="src-line"><a name="a773"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 789 <li><div class="src-line"><a name="a774"></a> </div></li> 790 <li><div class="src-line"><a name="a775"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 791 <li><div class="src-line"><a name="a776"></a><span class="src-doc"> * Sets the overall classname for this block of code. This</span></div></li> 792 <li><div class="src-line"><a name="a777"></a><span class="src-doc"> * class can then be used in a stylesheet to style this object's</span></div></li> 793 <li><div class="src-line"><a name="a778"></a><span class="src-doc"> * output</span></div></li> 794 <li><div class="src-line"><a name="a779"></a><span class="src-doc"> *</span></div></li> 795 <li><div class="src-line"><a name="a780"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">The class name to use for this block of code</span></div></li> 796 <li><div class="src-line"><a name="a781"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 797 <li><div class="src-line"><a name="a782"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 798 <li><div class="src-line"><a name="a783"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_overall_class">set_overall_class</a><span class="src-sym">(</span><span class="src-var">$class</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 799 <li><div class="src-line"><a name="a784"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">overall_class</span> = <span class="src-var">$class</span><span class="src-sym">;</span></span></div></li> 800 <li><div class="src-line"><a name="a785"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 801 <li><div class="src-line"><a name="a786"></a> </div></li> 802 <li><div class="src-line"><a name="a787"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 803 <li><div class="src-line"><a name="a788"></a><span class="src-doc"> * Sets the overall id for this block of code. This id can then</span></div></li> 804 <li><div class="src-line"><a name="a789"></a><span class="src-doc"> * be used in a stylesheet to style this object's output</span></div></li> 805 <li><div class="src-line"><a name="a790"></a><span class="src-doc"> *</span></div></li> 806 <li><div class="src-line"><a name="a791"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">The ID to use for this block of code</span></div></li> 807 <li><div class="src-line"><a name="a792"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 808 <li><div class="src-line"><a name="a793"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 809 <li><div class="src-line"><a name="a794"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_overall_id">set_overall_id</a><span class="src-sym">(</span><span class="src-var">$id</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 810 <li><div class="src-line"><a name="a795"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">overall_id</span> = <span class="src-var">$id</span><span class="src-sym">;</span></span></div></li> 811 <li><div class="src-line"><a name="a796"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 812 <li><div class="src-line"><a name="a797"></a> </div></li> 813 <li><div class="src-line"><a name="a798"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 814 <li><div class="src-line"><a name="a799"></a><span class="src-doc"> * Sets whether CSS classes should be used to highlight the source. Default</span></div></li> 815 <li><div class="src-line"><a name="a800"></a><span class="src-doc"> * is off, calling this method with no arguments will turn it on</span></div></li> 816 <li><div class="src-line"><a name="a801"></a><span class="src-doc"> *</span></div></li> 817 <li><div class="src-line"><a name="a802"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Whether to turn classes on or not</span></div></li> 818 <li><div class="src-line"><a name="a803"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 819 <li><div class="src-line"><a name="a804"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 820 <li><div class="src-line"><a name="a805"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodenable_classes">enable_classes</a><span class="src-sym">(</span><span class="src-var">$flag</span> = <span class="src-id">true</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 821 <li><div class="src-line"><a name="a806"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">use_classes</span> = <span class="src-sym">(</span><span class="src-var">$flag</span><span class="src-sym">)</span> ? <span class="src-id">true</span> : <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 822 <li><div class="src-line"><a name="a807"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 823 <li><div class="src-line"><a name="a808"></a> </div></li> 824 <li><div class="src-line"><a name="a809"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 825 <li><div class="src-line"><a name="a810"></a><span class="src-doc"> * Sets the style for the actual code. This should be a string</span></div></li> 826 <li><div class="src-line"><a name="a811"></a><span class="src-doc"> * containing valid stylesheet declarations. If $preserve_defaults is</span></div></li> 827 <li><div class="src-line"><a name="a812"></a><span class="src-doc"> * true, then styles are merged with the default styles, with the</span></div></li> 828 <li><div class="src-line"><a name="a813"></a><span class="src-doc"> * user defined styles having priority</span></div></li> 829 <li><div class="src-line"><a name="a814"></a><span class="src-doc"> *</span></div></li> 830 <li><div class="src-line"><a name="a815"></a><span class="src-doc"> * Note: Use this method to override any style changes you made to</span></div></li> 831 <li><div class="src-line"><a name="a816"></a><span class="src-doc"> * the line numbers if you are using line numbers, else the line of</span></div></li> 832 <li><div class="src-line"><a name="a817"></a><span class="src-doc"> * code will have the same style as the line number! Consult the</span></div></li> 833 <li><div class="src-line"><a name="a818"></a><span class="src-doc"> * GeSHi documentation for more information about this.</span></div></li> 834 <li><div class="src-line"><a name="a819"></a><span class="src-doc"> *</span></div></li> 835 <li><div class="src-line"><a name="a820"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc"> The style to use for actual code</span></div></li> 836 <li><div class="src-line"><a name="a821"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Whether to merge the current styles with the new styles</span></div></li> 837 <li><div class="src-line"><a name="a822"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.2</span></div></li> 838 <li><div class="src-line"><a name="a823"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 839 <li><div class="src-line"><a name="a824"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_code_style">set_code_style</a><span class="src-sym">(</span><span class="src-var">$style</span><span class="src-sym">,</span> <span class="src-var">$preserve_defaults</span> = <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 840 <li><div class="src-line"><a name="a825"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$preserve_defaults</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 841 <li><div class="src-line"><a name="a826"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">code_style</span> = <span class="src-var">$style</span><span class="src-sym">;</span></span></div></li> 842 <li><div class="src-line"><a name="a827"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 843 <li><div class="src-line"><a name="a828"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">code_style</span> .= <span class="src-var">$style</span><span class="src-sym">;</span></span></div></li> 844 <li><div class="src-line"><a name="a829"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 845 <li><div class="src-line"><a name="a830"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 846 <li><div class="src-line"><a name="a831"></a> </div></li> 847 <li><div class="src-line"><a name="a832"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 848 <li><div class="src-line"><a name="a833"></a><span class="src-doc"> * Sets the styles for the line numbers.</span></div></li> 849 <li><div class="src-line"><a name="a834"></a><span class="src-doc"> *</span></div></li> 850 <li><div class="src-line"><a name="a835"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">The style for the line numbers that are "normal"</span></div></li> 851 <li><div class="src-line"><a name="a836"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string</span><span class="src-doc">|</span><span class="src-doc-type">boolean</span><span class="src-doc">If a string, this is the style of the line</span></div></li> 852 <li><div class="src-line"><a name="a837"></a><span class="src-doc"> * numbers that are "fancy", otherwise if boolean then this</span></div></li> 853 <li><div class="src-line"><a name="a838"></a><span class="src-doc"> * defines whether the normal styles should be merged with the</span></div></li> 854 <li><div class="src-line"><a name="a839"></a><span class="src-doc"> * new normal styles or not</span></div></li> 855 <li><div class="src-line"><a name="a840"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">If set, is the flag for whether to merge the "fancy"</span></div></li> 856 <li><div class="src-line"><a name="a841"></a><span class="src-doc"> * styles with the current styles or not</span></div></li> 857 <li><div class="src-line"><a name="a842"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.2</span></div></li> 858 <li><div class="src-line"><a name="a843"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 859 <li><div class="src-line"><a name="a844"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_line_style">set_line_style</a><span class="src-sym">(</span><span class="src-var">$style1</span><span class="src-sym">,</span> <span class="src-var">$style2</span> = <span class="src-str">''</span><span class="src-sym">,</span> <span class="src-var">$preserve_defaults</span> = <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 860 <li><div class="src-line"><a name="a845"></a></span><span class="src-str"> <span class="src-comm">//Check if we got 2 or three parameters</span></span></div></li> 861 <li><div class="src-line"><a name="a846"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><a href="http://www.php.net/is_bool">is_bool</a><span class="src-sym">(</span><span class="src-var">$style2</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 862 <li><div class="src-line"><a name="a847"></a></span><span class="src-str"> <span class="src-var">$preserve_defaults</span> = <span class="src-var">$style2</span><span class="src-sym">;</span></span></div></li> 863 <li><div class="src-line"><a name="a848"></a></span><span class="src-str"> <span class="src-var">$style2</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 864 <li><div class="src-line"><a name="a849"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 865 <li><div class="src-line"><a name="a850"></a> </div></li> 866 <li><div class="src-line"><a name="a851"></a></span><span class="src-str"> <span class="src-comm">//Actually set the new styles</span></span></div></li> 867 <li><div class="src-line"><a name="a852"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$preserve_defaults</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 868 <li><div class="src-line"><a name="a853"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">line_style1</span> = <span class="src-var">$style1</span><span class="src-sym">;</span></span></div></li> 869 <li><div class="src-line"><a name="a854"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">line_style2</span> = <span class="src-var">$style2</span><span class="src-sym">;</span></span></div></li> 870 <li><div class="src-line"><a name="a855"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 871 <li><div class="src-line"><a name="a856"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">line_style1</span> .= <span class="src-var">$style1</span><span class="src-sym">;</span></span></div></li> 872 <li><div class="src-line"><a name="a857"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">line_style2</span> .= <span class="src-var">$style2</span><span class="src-sym">;</span></span></div></li> 873 <li><div class="src-line"><a name="a858"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 874 <li><div class="src-line"><a name="a859"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 875 <li><div class="src-line"><a name="a860"></a> </div></li> 876 <li><div class="src-line"><a name="a861"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 877 <li><div class="src-line"><a name="a862"></a><span class="src-doc"> * Sets whether line numbers should be displayed.</span></div></li> 878 <li><div class="src-line"><a name="a863"></a><span class="src-doc"> *</span></div></li> 879 <li><div class="src-line"><a name="a864"></a><span class="src-doc"> * Valid values for the first parameter are:</span></div></li> 880 <li><div class="src-line"><a name="a865"></a><span class="src-doc"> *</span></div></li> 881 <li><div class="src-line"><a name="a866"></a><span class="src-doc"> * - GESHI_NO_LINE_NUMBERS: Line numbers will not be displayed</span></div></li> 882 <li><div class="src-line"><a name="a867"></a><span class="src-doc"> * - GESHI_NORMAL_LINE_NUMBERS: Line numbers will be displayed</span></div></li> 883 <li><div class="src-line"><a name="a868"></a><span class="src-doc"> * - GESHI_FANCY_LINE_NUMBERS: Fancy line numbers will be displayed</span></div></li> 884 <li><div class="src-line"><a name="a869"></a><span class="src-doc"> *</span></div></li> 885 <li><div class="src-line"><a name="a870"></a><span class="src-doc"> * For fancy line numbers, the second parameter is used to signal which lines</span></div></li> 886 <li><div class="src-line"><a name="a871"></a><span class="src-doc"> * are to be fancy. For example, if the value of this parameter is 5 then every</span></div></li> 887 <li><div class="src-line"><a name="a872"></a><span class="src-doc"> * 5th line will be fancy.</span></div></li> 888 <li><div class="src-line"><a name="a873"></a><span class="src-doc"> *</span></div></li> 889 <li><div class="src-line"><a name="a874"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc">How line numbers should be displayed</span></div></li> 890 <li><div class="src-line"><a name="a875"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc">Defines which lines are fancy</span></div></li> 891 <li><div class="src-line"><a name="a876"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 892 <li><div class="src-line"><a name="a877"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 893 <li><div class="src-line"><a name="a878"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodenable_line_numbers">enable_line_numbers</a><span class="src-sym">(</span><span class="src-var">$flag</span><span class="src-sym">,</span> <span class="src-var">$nth_row</span> = <span class="src-num">5</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 894 <li><div class="src-line"><a name="a879"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_NO_LINE_NUMBERS">GESHI_NO_LINE_NUMBERS</a></span> != <span class="src-var">$flag</span> && <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_NORMAL_LINE_NUMBERS">GESHI_NORMAL_LINE_NUMBERS</a></span> != <span class="src-var">$flag</span></span></div></li> 895 <li><div class="src-line"><a name="a880"></a></span><span class="src-str"> && <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_FANCY_LINE_NUMBERS">GESHI_FANCY_LINE_NUMBERS</a></span> != <span class="src-var">$flag</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 896 <li><div class="src-line"><a name="a881"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">error</span> = <span class="src-id">GESHI_ERROR_INVALID_LINE_NUMBER_TYPE</span><span class="src-sym">;</span></span></div></li> 897 <li><div class="src-line"><a name="a882"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 898 <li><div class="src-line"><a name="a883"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">line_numbers</span> = <span class="src-var">$flag</span><span class="src-sym">;</span></span></div></li> 899 <li><div class="src-line"><a name="a884"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">line_nth_row</span> = <span class="src-var">$nth_row</span><span class="src-sym">;</span></span></div></li> 900 <li><div class="src-line"><a name="a885"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 901 <li><div class="src-line"><a name="a886"></a> </div></li> 902 <li><div class="src-line"><a name="a887"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 903 <li><div class="src-line"><a name="a888"></a><span class="src-doc"> * Sets wether spans and other HTML markup generated by GeSHi can</span></div></li> 904 <li><div class="src-line"><a name="a889"></a><span class="src-doc"> * span over multiple lines or not. Defaults to true to reduce overhead.</span></div></li> 905 <li><div class="src-line"><a name="a890"></a><span class="src-doc"> * Set it to false if you want to manipulate the output or manually display</span></div></li> 906 <li><div class="src-line"><a name="a891"></a><span class="src-doc"> * the code in an ordered list.</span></div></li> 907 <li><div class="src-line"><a name="a892"></a><span class="src-doc"> *</span></div></li> 908 <li><div class="src-line"><a name="a893"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Wether multiline spans are allowed or not</span></div></li> 909 <li><div class="src-line"><a name="a894"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.7.22</span></div></li> 910 <li><div class="src-line"><a name="a895"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 911 <li><div class="src-line"><a name="a896"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodenable_multiline_span">enable_multiline_span</a><span class="src-sym">(</span><span class="src-var">$flag</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 912 <li><div class="src-line"><a name="a897"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">allow_multiline_span</span> = (bool) <span class="src-var">$flag</span><span class="src-sym">;</span></span></div></li> 913 <li><div class="src-line"><a name="a898"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 914 <li><div class="src-line"><a name="a899"></a> </div></li> 915 <li><div class="src-line"><a name="a900"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 916 <li><div class="src-line"><a name="a901"></a><span class="src-doc"> * Get current setting for multiline spans, see GeSHi->enable_multiline_span().</span></div></li> 917 <li><div class="src-line"><a name="a902"></a><span class="src-doc"> *</span></div></li> 918 <li><div class="src-line"><a name="a903"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@see</span><span class="src-doc"> enable_multiline_span</span></div></li> 919 <li><div class="src-line"><a name="a904"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">bool </span></div></li> 920 <li><div class="src-line"><a name="a905"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 921 <li><div class="src-line"><a name="a906"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodget_multiline_span">get_multiline_span</a><span class="src-sym">(</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 922 <li><div class="src-line"><a name="a907"></a></span><span class="src-str"> <span class="src-key">return</span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">allow_multiline_span</span><span class="src-sym">;</span></span></div></li> 923 <li><div class="src-line"><a name="a908"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 924 <li><div class="src-line"><a name="a909"></a> </div></li> 925 <li><div class="src-line"><a name="a910"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 926 <li><div class="src-line"><a name="a911"></a><span class="src-doc"> * Sets the style for a keyword group. If $preserve_defaults is</span></div></li> 927 <li><div class="src-line"><a name="a912"></a><span class="src-doc"> * true, then styles are merged with the default styles, with the</span></div></li> 928 <li><div class="src-line"><a name="a913"></a><span class="src-doc"> * user defined styles having priority</span></div></li> 929 <li><div class="src-line"><a name="a914"></a><span class="src-doc"> *</span></div></li> 930 <li><div class="src-line"><a name="a915"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc"> The key of the keyword group to change the styles of</span></div></li> 931 <li><div class="src-line"><a name="a916"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc"> The style to make the keywords</span></div></li> 932 <li><div class="src-line"><a name="a917"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Whether to merge the new styles with the old or just</span></div></li> 933 <li><div class="src-line"><a name="a918"></a><span class="src-doc"> * to overwrite them</span></div></li> 934 <li><div class="src-line"><a name="a919"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 935 <li><div class="src-line"><a name="a920"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 936 <li><div class="src-line"><a name="a921"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_keyword_group_style">set_keyword_group_style</a><span class="src-sym">(</span><span class="src-var">$key</span><span class="src-sym">,</span> <span class="src-var">$style</span><span class="src-sym">,</span> <span class="src-var">$preserve_defaults</span> = <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 937 <li><div class="src-line"><a name="a922"></a></span><span class="src-str"> <span class="src-comm">//Set the style for this keyword group</span></span></div></li> 938 <li><div class="src-line"><a name="a923"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$preserve_defaults</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 939 <li><div class="src-line"><a name="a924"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> = <span class="src-var">$style</span><span class="src-sym">;</span></span></div></li> 940 <li><div class="src-line"><a name="a925"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 941 <li><div class="src-line"><a name="a926"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> .= <span class="src-var">$style</span><span class="src-sym">;</span></span></div></li> 942 <li><div class="src-line"><a name="a927"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 943 <li><div class="src-line"><a name="a928"></a> </div></li> 944 <li><div class="src-line"><a name="a929"></a></span><span class="src-str"> <span class="src-comm">//Update the lexic permissions</span></span></div></li> 945 <li><div class="src-line"><a name="a930"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 946 <li><div class="src-line"><a name="a931"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> = <span class="src-id">true</span><span class="src-sym">;</span></span></div></li> 947 <li><div class="src-line"><a name="a932"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 948 <li><div class="src-line"><a name="a933"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 949 <li><div class="src-line"><a name="a934"></a> </div></li> 950 <li><div class="src-line"><a name="a935"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 951 <li><div class="src-line"><a name="a936"></a><span class="src-doc"> * Turns highlighting on/off for a keyword group</span></div></li> 952 <li><div class="src-line"><a name="a937"></a><span class="src-doc"> *</span></div></li> 953 <li><div class="src-line"><a name="a938"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc"> The key of the keyword group to turn on or off</span></div></li> 954 <li><div class="src-line"><a name="a939"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Whether to turn highlighting for that group on or off</span></div></li> 955 <li><div class="src-line"><a name="a940"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 956 <li><div class="src-line"><a name="a941"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 957 <li><div class="src-line"><a name="a942"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_keyword_group_highlighting">set_keyword_group_highlighting</a><span class="src-sym">(</span><span class="src-var">$key</span><span class="src-sym">,</span> <span class="src-var">$flag</span> = <span class="src-id">true</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 958 <li><div class="src-line"><a name="a943"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> = <span class="src-sym">(</span><span class="src-var">$flag</span><span class="src-sym">)</span> ? <span class="src-id">true</span> : <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 959 <li><div class="src-line"><a name="a944"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 960 <li><div class="src-line"><a name="a945"></a> </div></li> 961 <li><div class="src-line"><a name="a946"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 962 <li><div class="src-line"><a name="a947"></a><span class="src-doc"> * Sets the styles for comment groups. If $preserve_defaults is</span></div></li> 963 <li><div class="src-line"><a name="a948"></a><span class="src-doc"> * true, then styles are merged with the default styles, with the</span></div></li> 964 <li><div class="src-line"><a name="a949"></a><span class="src-doc"> * user defined styles having priority</span></div></li> 965 <li><div class="src-line"><a name="a950"></a><span class="src-doc"> *</span></div></li> 966 <li><div class="src-line"><a name="a951"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc"> The key of the comment group to change the styles of</span></div></li> 967 <li><div class="src-line"><a name="a952"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc"> The style to make the comments</span></div></li> 968 <li><div class="src-line"><a name="a953"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Whether to merge the new styles with the old or just</span></div></li> 969 <li><div class="src-line"><a name="a954"></a><span class="src-doc"> * to overwrite them</span></div></li> 970 <li><div class="src-line"><a name="a955"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 971 <li><div class="src-line"><a name="a956"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 972 <li><div class="src-line"><a name="a957"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_comments_style">set_comments_style</a><span class="src-sym">(</span><span class="src-var">$key</span><span class="src-sym">,</span> <span class="src-var">$style</span><span class="src-sym">,</span> <span class="src-var">$preserve_defaults</span> = <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 973 <li><div class="src-line"><a name="a958"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$preserve_defaults</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 974 <li><div class="src-line"><a name="a959"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'COMMENTS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> = <span class="src-var">$style</span><span class="src-sym">;</span></span></div></li> 975 <li><div class="src-line"><a name="a960"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 976 <li><div class="src-line"><a name="a961"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'COMMENTS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> .= <span class="src-var">$style</span><span class="src-sym">;</span></span></div></li> 977 <li><div class="src-line"><a name="a962"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 978 <li><div class="src-line"><a name="a963"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 979 <li><div class="src-line"><a name="a964"></a> </div></li> 980 <li><div class="src-line"><a name="a965"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 981 <li><div class="src-line"><a name="a966"></a><span class="src-doc"> * Turns highlighting on/off for comment groups</span></div></li> 982 <li><div class="src-line"><a name="a967"></a><span class="src-doc"> *</span></div></li> 983 <li><div class="src-line"><a name="a968"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc"> The key of the comment group to turn on or off</span></div></li> 984 <li><div class="src-line"><a name="a969"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Whether to turn highlighting for that group on or off</span></div></li> 985 <li><div class="src-line"><a name="a970"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 986 <li><div class="src-line"><a name="a971"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 987 <li><div class="src-line"><a name="a972"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_comments_highlighting">set_comments_highlighting</a><span class="src-sym">(</span><span class="src-var">$key</span><span class="src-sym">,</span> <span class="src-var">$flag</span> = <span class="src-id">true</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 988 <li><div class="src-line"><a name="a973"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'COMMENTS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> = <span class="src-sym">(</span><span class="src-var">$flag</span><span class="src-sym">)</span> ? <span class="src-id">true</span> : <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 989 <li><div class="src-line"><a name="a974"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 990 <li><div class="src-line"><a name="a975"></a> </div></li> 991 <li><div class="src-line"><a name="a976"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 992 <li><div class="src-line"><a name="a977"></a><span class="src-doc"> * Sets the styles for escaped characters. If $preserve_defaults is</span></div></li> 993 <li><div class="src-line"><a name="a978"></a><span class="src-doc"> * true, then styles are merged with the default styles, with the</span></div></li> 994 <li><div class="src-line"><a name="a979"></a><span class="src-doc"> * user defined styles having priority</span></div></li> 995 <li><div class="src-line"><a name="a980"></a><span class="src-doc"> *</span></div></li> 996 <li><div class="src-line"><a name="a981"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc"> The style to make the escape characters</span></div></li> 997 <li><div class="src-line"><a name="a982"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Whether to merge the new styles with the old or just</span></div></li> 998 <li><div class="src-line"><a name="a983"></a><span class="src-doc"> * to overwrite them</span></div></li> 999 <li><div class="src-line"><a name="a984"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 1000 <li><div class="src-line"><a name="a985"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1001 <li><div class="src-line"><a name="a986"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_escape_characters_style">set_escape_characters_style</a><span class="src-sym">(</span><span class="src-var">$style</span><span class="src-sym">,</span> <span class="src-var">$preserve_defaults</span> = <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1002 <li><div class="src-line"><a name="a987"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$preserve_defaults</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1003 <li><div class="src-line"><a name="a988"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'ESCAPE_CHAR'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span> = <span class="src-var">$style</span><span class="src-sym">;</span></span></div></li> 1004 <li><div class="src-line"><a name="a989"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 1005 <li><div class="src-line"><a name="a990"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'ESCAPE_CHAR'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span> .= <span class="src-var">$style</span><span class="src-sym">;</span></span></div></li> 1006 <li><div class="src-line"><a name="a991"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1007 <li><div class="src-line"><a name="a992"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1008 <li><div class="src-line"><a name="a993"></a> </div></li> 1009 <li><div class="src-line"><a name="a994"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1010 <li><div class="src-line"><a name="a995"></a><span class="src-doc"> * Turns highlighting on/off for escaped characters</span></div></li> 1011 <li><div class="src-line"><a name="a996"></a><span class="src-doc"> *</span></div></li> 1012 <li><div class="src-line"><a name="a997"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Whether to turn highlighting for escape characters on or off</span></div></li> 1013 <li><div class="src-line"><a name="a998"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 1014 <li><div class="src-line"><a name="a999"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1015 <li><div class="src-line"><a name="a1000"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_escape_characters_highlighting">set_escape_characters_highlighting</a><span class="src-sym">(</span><span class="src-var">$flag</span> = <span class="src-id">true</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1016 <li><div class="src-line"><a name="a1001"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'ESCAPE_CHAR'</span><span class="src-sym">]</span> = <span class="src-sym">(</span><span class="src-var">$flag</span><span class="src-sym">)</span> ? <span class="src-id">true</span> : <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 1017 <li><div class="src-line"><a name="a1002"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1018 <li><div class="src-line"><a name="a1003"></a> </div></li> 1019 <li><div class="src-line"><a name="a1004"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1020 <li><div class="src-line"><a name="a1005"></a><span class="src-doc"> * Sets the styles for brackets. If $preserve_defaults is</span></div></li> 1021 <li><div class="src-line"><a name="a1006"></a><span class="src-doc"> * true, then styles are merged with the default styles, with the</span></div></li> 1022 <li><div class="src-line"><a name="a1007"></a><span class="src-doc"> * user defined styles having priority</span></div></li> 1023 <li><div class="src-line"><a name="a1008"></a><span class="src-doc"> *</span></div></li> 1024 <li><div class="src-line"><a name="a1009"></a><span class="src-doc"> * This method is DEPRECATED: use set_symbols_style instead.</span></div></li> 1025 <li><div class="src-line"><a name="a1010"></a><span class="src-doc"> * This method will be removed in 1.2.X</span></div></li> 1026 <li><div class="src-line"><a name="a1011"></a><span class="src-doc"> *</span></div></li> 1027 <li><div class="src-line"><a name="a1012"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc"> The style to make the brackets</span></div></li> 1028 <li><div class="src-line"><a name="a1013"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Whether to merge the new styles with the old or just</span></div></li> 1029 <li><div class="src-line"><a name="a1014"></a><span class="src-doc"> * to overwrite them</span></div></li> 1030 <li><div class="src-line"><a name="a1015"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 1031 <li><div class="src-line"><a name="a1016"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@deprecated</span><span class="src-doc"> In favour of set_symbols_style</span></div></li> 1032 <li><div class="src-line"><a name="a1017"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1033 <li><div class="src-line"><a name="a1018"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_brackets_style">set_brackets_style</a><span class="src-sym">(</span><span class="src-var">$style</span><span class="src-sym">,</span> <span class="src-var">$preserve_defaults</span> = <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1034 <li><div class="src-line"><a name="a1019"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$preserve_defaults</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1035 <li><div class="src-line"><a name="a1020"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'BRACKETS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span> = <span class="src-var">$style</span><span class="src-sym">;</span></span></div></li> 1036 <li><div class="src-line"><a name="a1021"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 1037 <li><div class="src-line"><a name="a1022"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'BRACKETS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span> .= <span class="src-var">$style</span><span class="src-sym">;</span></span></div></li> 1038 <li><div class="src-line"><a name="a1023"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1039 <li><div class="src-line"><a name="a1024"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1040 <li><div class="src-line"><a name="a1025"></a> </div></li> 1041 <li><div class="src-line"><a name="a1026"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1042 <li><div class="src-line"><a name="a1027"></a><span class="src-doc"> * Turns highlighting on/off for brackets</span></div></li> 1043 <li><div class="src-line"><a name="a1028"></a><span class="src-doc"> *</span></div></li> 1044 <li><div class="src-line"><a name="a1029"></a><span class="src-doc"> * This method is DEPRECATED: use set_symbols_highlighting instead.</span></div></li> 1045 <li><div class="src-line"><a name="a1030"></a><span class="src-doc"> * This method will be remove in 1.2.X</span></div></li> 1046 <li><div class="src-line"><a name="a1031"></a><span class="src-doc"> *</span></div></li> 1047 <li><div class="src-line"><a name="a1032"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Whether to turn highlighting for brackets on or off</span></div></li> 1048 <li><div class="src-line"><a name="a1033"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 1049 <li><div class="src-line"><a name="a1034"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@deprecated</span><span class="src-doc"> In favour of set_symbols_highlighting</span></div></li> 1050 <li><div class="src-line"><a name="a1035"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1051 <li><div class="src-line"><a name="a1036"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_brackets_highlighting">set_brackets_highlighting</a><span class="src-sym">(</span><span class="src-var">$flag</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1052 <li><div class="src-line"><a name="a1037"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'BRACKETS'</span><span class="src-sym">]</span> = <span class="src-sym">(</span><span class="src-var">$flag</span><span class="src-sym">)</span> ? <span class="src-id">true</span> : <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 1053 <li><div class="src-line"><a name="a1038"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1054 <li><div class="src-line"><a name="a1039"></a> </div></li> 1055 <li><div class="src-line"><a name="a1040"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1056 <li><div class="src-line"><a name="a1041"></a><span class="src-doc"> * Sets the styles for symbols. If $preserve_defaults is</span></div></li> 1057 <li><div class="src-line"><a name="a1042"></a><span class="src-doc"> * true, then styles are merged with the default styles, with the</span></div></li> 1058 <li><div class="src-line"><a name="a1043"></a><span class="src-doc"> * user defined styles having priority</span></div></li> 1059 <li><div class="src-line"><a name="a1044"></a><span class="src-doc"> *</span></div></li> 1060 <li><div class="src-line"><a name="a1045"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc"> The style to make the symbols</span></div></li> 1061 <li><div class="src-line"><a name="a1046"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Whether to merge the new styles with the old or just</span></div></li> 1062 <li><div class="src-line"><a name="a1047"></a><span class="src-doc"> * to overwrite them</span></div></li> 1063 <li><div class="src-line"><a name="a1048"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc"> Tells the group of symbols for which style should be set.</span></div></li> 1064 <li><div class="src-line"><a name="a1049"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.1</span></div></li> 1065 <li><div class="src-line"><a name="a1050"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1066 <li><div class="src-line"><a name="a1051"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_symbols_style">set_symbols_style</a><span class="src-sym">(</span><span class="src-var">$style</span><span class="src-sym">,</span> <span class="src-var">$preserve_defaults</span> = <span class="src-id">false</span><span class="src-sym">,</span> <span class="src-var">$group</span> = <span class="src-num">0</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1067 <li><div class="src-line"><a name="a1052"></a></span><span class="src-str"> <span class="src-comm">// Update the style of symbols</span></span></div></li> 1068 <li><div class="src-line"><a name="a1053"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$preserve_defaults</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1069 <li><div class="src-line"><a name="a1054"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'SYMBOLS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$group</span><span class="src-sym">]</span> = <span class="src-var">$style</span><span class="src-sym">;</span></span></div></li> 1070 <li><div class="src-line"><a name="a1055"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 1071 <li><div class="src-line"><a name="a1056"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'SYMBOLS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$group</span><span class="src-sym">]</span> .= <span class="src-var">$style</span><span class="src-sym">;</span></span></div></li> 1072 <li><div class="src-line"><a name="a1057"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1073 <li><div class="src-line"><a name="a1058"></a> </div></li> 1074 <li><div class="src-line"><a name="a1059"></a></span><span class="src-str"> <span class="src-comm">// For backward compatibility</span></span></div></li> 1075 <li><div class="src-line"><a name="a1060"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-num">0</span> == <span class="src-var">$group</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1076 <li><div class="src-line"><a name="a1061"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../geshi/core/GeSHi.html#methodset_brackets_style">set_brackets_style</a> <span class="src-sym">(</span><span class="src-var">$style</span><span class="src-sym">,</span> <span class="src-var">$preserve_defaults</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1077 <li><div class="src-line"><a name="a1062"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1078 <li><div class="src-line"><a name="a1063"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1079 <li><div class="src-line"><a name="a1064"></a> </div></li> 1080 <li><div class="src-line"><a name="a1065"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1081 <li><div class="src-line"><a name="a1066"></a><span class="src-doc"> * Turns highlighting on/off for symbols</span></div></li> 1082 <li><div class="src-line"><a name="a1067"></a><span class="src-doc"> *</span></div></li> 1083 <li><div class="src-line"><a name="a1068"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Whether to turn highlighting for symbols on or off</span></div></li> 1084 <li><div class="src-line"><a name="a1069"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 1085 <li><div class="src-line"><a name="a1070"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1086 <li><div class="src-line"><a name="a1071"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_symbols_highlighting">set_symbols_highlighting</a><span class="src-sym">(</span><span class="src-var">$flag</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1087 <li><div class="src-line"><a name="a1072"></a></span><span class="src-str"> <span class="src-comm">// Update lexic permissions for this symbol group</span></span></div></li> 1088 <li><div class="src-line"><a name="a1073"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'SYMBOLS'</span><span class="src-sym">]</span> = <span class="src-sym">(</span><span class="src-var">$flag</span><span class="src-sym">)</span> ? <span class="src-id">true</span> : <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 1089 <li><div class="src-line"><a name="a1074"></a> </div></li> 1090 <li><div class="src-line"><a name="a1075"></a></span><span class="src-str"> <span class="src-comm">// For backward compatibility</span></span></div></li> 1091 <li><div class="src-line"><a name="a1076"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../geshi/core/GeSHi.html#methodset_brackets_highlighting">set_brackets_highlighting</a> <span class="src-sym">(</span><span class="src-var">$flag</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1092 <li><div class="src-line"><a name="a1077"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1093 <li><div class="src-line"><a name="a1078"></a> </div></li> 1094 <li><div class="src-line"><a name="a1079"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1095 <li><div class="src-line"><a name="a1080"></a><span class="src-doc"> * Sets the styles for strings. If $preserve_defaults is</span></div></li> 1096 <li><div class="src-line"><a name="a1081"></a><span class="src-doc"> * true, then styles are merged with the default styles, with the</span></div></li> 1097 <li><div class="src-line"><a name="a1082"></a><span class="src-doc"> * user defined styles having priority</span></div></li> 1098 <li><div class="src-line"><a name="a1083"></a><span class="src-doc"> *</span></div></li> 1099 <li><div class="src-line"><a name="a1084"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc"> The style to make the escape characters</span></div></li> 1100 <li><div class="src-line"><a name="a1085"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Whether to merge the new styles with the old or just</span></div></li> 1101 <li><div class="src-line"><a name="a1086"></a><span class="src-doc"> * to overwrite them</span></div></li> 1102 <li><div class="src-line"><a name="a1087"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 1103 <li><div class="src-line"><a name="a1088"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1104 <li><div class="src-line"><a name="a1089"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_strings_style">set_strings_style</a><span class="src-sym">(</span><span class="src-var">$style</span><span class="src-sym">,</span> <span class="src-var">$preserve_defaults</span> = <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1105 <li><div class="src-line"><a name="a1090"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$preserve_defaults</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1106 <li><div class="src-line"><a name="a1091"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'STRINGS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span> = <span class="src-var">$style</span><span class="src-sym">;</span></span></div></li> 1107 <li><div class="src-line"><a name="a1092"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 1108 <li><div class="src-line"><a name="a1093"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'STRINGS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span> .= <span class="src-var">$style</span><span class="src-sym">;</span></span></div></li> 1109 <li><div class="src-line"><a name="a1094"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1110 <li><div class="src-line"><a name="a1095"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1111 <li><div class="src-line"><a name="a1096"></a> </div></li> 1112 <li><div class="src-line"><a name="a1097"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1113 <li><div class="src-line"><a name="a1098"></a><span class="src-doc"> * Turns highlighting on/off for strings</span></div></li> 1114 <li><div class="src-line"><a name="a1099"></a><span class="src-doc"> *</span></div></li> 1115 <li><div class="src-line"><a name="a1100"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Whether to turn highlighting for strings on or off</span></div></li> 1116 <li><div class="src-line"><a name="a1101"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 1117 <li><div class="src-line"><a name="a1102"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1118 <li><div class="src-line"><a name="a1103"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_strings_highlighting">set_strings_highlighting</a><span class="src-sym">(</span><span class="src-var">$flag</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1119 <li><div class="src-line"><a name="a1104"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'STRINGS'</span><span class="src-sym">]</span> = <span class="src-sym">(</span><span class="src-var">$flag</span><span class="src-sym">)</span> ? <span class="src-id">true</span> : <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 1120 <li><div class="src-line"><a name="a1105"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1121 <li><div class="src-line"><a name="a1106"></a> </div></li> 1122 <li><div class="src-line"><a name="a1107"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1123 <li><div class="src-line"><a name="a1108"></a><span class="src-doc"> * Sets the styles for numbers. If $preserve_defaults is</span></div></li> 1124 <li><div class="src-line"><a name="a1109"></a><span class="src-doc"> * true, then styles are merged with the default styles, with the</span></div></li> 1125 <li><div class="src-line"><a name="a1110"></a><span class="src-doc"> * user defined styles having priority</span></div></li> 1126 <li><div class="src-line"><a name="a1111"></a><span class="src-doc"> *</span></div></li> 1127 <li><div class="src-line"><a name="a1112"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc"> The style to make the numbers</span></div></li> 1128 <li><div class="src-line"><a name="a1113"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Whether to merge the new styles with the old or just</span></div></li> 1129 <li><div class="src-line"><a name="a1114"></a><span class="src-doc"> * to overwrite them</span></div></li> 1130 <li><div class="src-line"><a name="a1115"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 1131 <li><div class="src-line"><a name="a1116"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1132 <li><div class="src-line"><a name="a1117"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_numbers_style">set_numbers_style</a><span class="src-sym">(</span><span class="src-var">$style</span><span class="src-sym">,</span> <span class="src-var">$preserve_defaults</span> = <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1133 <li><div class="src-line"><a name="a1118"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$preserve_defaults</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1134 <li><div class="src-line"><a name="a1119"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'NUMBERS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span> = <span class="src-var">$style</span><span class="src-sym">;</span></span></div></li> 1135 <li><div class="src-line"><a name="a1120"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 1136 <li><div class="src-line"><a name="a1121"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'NUMBERS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span> .= <span class="src-var">$style</span><span class="src-sym">;</span></span></div></li> 1137 <li><div class="src-line"><a name="a1122"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1138 <li><div class="src-line"><a name="a1123"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1139 <li><div class="src-line"><a name="a1124"></a> </div></li> 1140 <li><div class="src-line"><a name="a1125"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1141 <li><div class="src-line"><a name="a1126"></a><span class="src-doc"> * Turns highlighting on/off for numbers</span></div></li> 1142 <li><div class="src-line"><a name="a1127"></a><span class="src-doc"> *</span></div></li> 1143 <li><div class="src-line"><a name="a1128"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Whether to turn highlighting for numbers on or off</span></div></li> 1144 <li><div class="src-line"><a name="a1129"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 1145 <li><div class="src-line"><a name="a1130"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1146 <li><div class="src-line"><a name="a1131"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_numbers_highlighting">set_numbers_highlighting</a><span class="src-sym">(</span><span class="src-var">$flag</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1147 <li><div class="src-line"><a name="a1132"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'NUMBERS'</span><span class="src-sym">]</span> = <span class="src-sym">(</span><span class="src-var">$flag</span><span class="src-sym">)</span> ? <span class="src-id">true</span> : <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 1148 <li><div class="src-line"><a name="a1133"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1149 <li><div class="src-line"><a name="a1134"></a> </div></li> 1150 <li><div class="src-line"><a name="a1135"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1151 <li><div class="src-line"><a name="a1136"></a><span class="src-doc"> * Sets the styles for methods. $key is a number that references the</span></div></li> 1152 <li><div class="src-line"><a name="a1137"></a><span class="src-doc"> * appropriate "object splitter" - see the language file for the language</span></div></li> 1153 <li><div class="src-line"><a name="a1138"></a><span class="src-doc"> * you are highlighting to get this number. If $preserve_defaults is</span></div></li> 1154 <li><div class="src-line"><a name="a1139"></a><span class="src-doc"> * true, then styles are merged with the default styles, with the</span></div></li> 1155 <li><div class="src-line"><a name="a1140"></a><span class="src-doc"> * user defined styles having priority</span></div></li> 1156 <li><div class="src-line"><a name="a1141"></a><span class="src-doc"> *</span></div></li> 1157 <li><div class="src-line"><a name="a1142"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc"> The key of the object splitter to change the styles of</span></div></li> 1158 <li><div class="src-line"><a name="a1143"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc"> The style to make the methods</span></div></li> 1159 <li><div class="src-line"><a name="a1144"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Whether to merge the new styles with the old or just</span></div></li> 1160 <li><div class="src-line"><a name="a1145"></a><span class="src-doc"> * to overwrite them</span></div></li> 1161 <li><div class="src-line"><a name="a1146"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 1162 <li><div class="src-line"><a name="a1147"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1163 <li><div class="src-line"><a name="a1148"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_methods_style">set_methods_style</a><span class="src-sym">(</span><span class="src-var">$key</span><span class="src-sym">,</span> <span class="src-var">$style</span><span class="src-sym">,</span> <span class="src-var">$preserve_defaults</span> = <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1164 <li><div class="src-line"><a name="a1149"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$preserve_defaults</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1165 <li><div class="src-line"><a name="a1150"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'METHODS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> = <span class="src-var">$style</span><span class="src-sym">;</span></span></div></li> 1166 <li><div class="src-line"><a name="a1151"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 1167 <li><div class="src-line"><a name="a1152"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'METHODS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> .= <span class="src-var">$style</span><span class="src-sym">;</span></span></div></li> 1168 <li><div class="src-line"><a name="a1153"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1169 <li><div class="src-line"><a name="a1154"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1170 <li><div class="src-line"><a name="a1155"></a> </div></li> 1171 <li><div class="src-line"><a name="a1156"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1172 <li><div class="src-line"><a name="a1157"></a><span class="src-doc"> * Turns highlighting on/off for methods</span></div></li> 1173 <li><div class="src-line"><a name="a1158"></a><span class="src-doc"> *</span></div></li> 1174 <li><div class="src-line"><a name="a1159"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Whether to turn highlighting for methods on or off</span></div></li> 1175 <li><div class="src-line"><a name="a1160"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 1176 <li><div class="src-line"><a name="a1161"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1177 <li><div class="src-line"><a name="a1162"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_methods_highlighting">set_methods_highlighting</a><span class="src-sym">(</span><span class="src-var">$flag</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1178 <li><div class="src-line"><a name="a1163"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'METHODS'</span><span class="src-sym">]</span> = <span class="src-sym">(</span><span class="src-var">$flag</span><span class="src-sym">)</span> ? <span class="src-id">true</span> : <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 1179 <li><div class="src-line"><a name="a1164"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1180 <li><div class="src-line"><a name="a1165"></a> </div></li> 1181 <li><div class="src-line"><a name="a1166"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1182 <li><div class="src-line"><a name="a1167"></a><span class="src-doc"> * Sets the styles for regexps. If $preserve_defaults is</span></div></li> 1183 <li><div class="src-line"><a name="a1168"></a><span class="src-doc"> * true, then styles are merged with the default styles, with the</span></div></li> 1184 <li><div class="src-line"><a name="a1169"></a><span class="src-doc"> * user defined styles having priority</span></div></li> 1185 <li><div class="src-line"><a name="a1170"></a><span class="src-doc"> *</span></div></li> 1186 <li><div class="src-line"><a name="a1171"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc"> The style to make the regular expression matches</span></div></li> 1187 <li><div class="src-line"><a name="a1172"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Whether to merge the new styles with the old or just</span></div></li> 1188 <li><div class="src-line"><a name="a1173"></a><span class="src-doc"> * to overwrite them</span></div></li> 1189 <li><div class="src-line"><a name="a1174"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 1190 <li><div class="src-line"><a name="a1175"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1191 <li><div class="src-line"><a name="a1176"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_regexps_style">set_regexps_style</a><span class="src-sym">(</span><span class="src-var">$key</span><span class="src-sym">,</span> <span class="src-var">$style</span><span class="src-sym">,</span> <span class="src-var">$preserve_defaults</span> = <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1192 <li><div class="src-line"><a name="a1177"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$preserve_defaults</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1193 <li><div class="src-line"><a name="a1178"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'REGEXPS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> = <span class="src-var">$style</span><span class="src-sym">;</span></span></div></li> 1194 <li><div class="src-line"><a name="a1179"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 1195 <li><div class="src-line"><a name="a1180"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'REGEXPS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> .= <span class="src-var">$style</span><span class="src-sym">;</span></span></div></li> 1196 <li><div class="src-line"><a name="a1181"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1197 <li><div class="src-line"><a name="a1182"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1198 <li><div class="src-line"><a name="a1183"></a> </div></li> 1199 <li><div class="src-line"><a name="a1184"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1200 <li><div class="src-line"><a name="a1185"></a><span class="src-doc"> * Turns highlighting on/off for regexps</span></div></li> 1201 <li><div class="src-line"><a name="a1186"></a><span class="src-doc"> *</span></div></li> 1202 <li><div class="src-line"><a name="a1187"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc"> The key of the regular expression group to turn on or off</span></div></li> 1203 <li><div class="src-line"><a name="a1188"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Whether to turn highlighting for the regular expression group on or off</span></div></li> 1204 <li><div class="src-line"><a name="a1189"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 1205 <li><div class="src-line"><a name="a1190"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1206 <li><div class="src-line"><a name="a1191"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_regexps_highlighting">set_regexps_highlighting</a><span class="src-sym">(</span><span class="src-var">$key</span><span class="src-sym">,</span> <span class="src-var">$flag</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1207 <li><div class="src-line"><a name="a1192"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'REGEXPS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> = <span class="src-sym">(</span><span class="src-var">$flag</span><span class="src-sym">)</span> ? <span class="src-id">true</span> : <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 1208 <li><div class="src-line"><a name="a1193"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1209 <li><div class="src-line"><a name="a1194"></a> </div></li> 1210 <li><div class="src-line"><a name="a1195"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1211 <li><div class="src-line"><a name="a1196"></a><span class="src-doc"> * Sets whether a set of keywords are checked for in a case sensitive manner</span></div></li> 1212 <li><div class="src-line"><a name="a1197"></a><span class="src-doc"> *</span></div></li> 1213 <li><div class="src-line"><a name="a1198"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc">The key of the keyword group to change the case sensitivity of</span></div></li> 1214 <li><div class="src-line"><a name="a1199"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Whether to check in a case sensitive manner or not</span></div></li> 1215 <li><div class="src-line"><a name="a1200"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 1216 <li><div class="src-line"><a name="a1201"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1217 <li><div class="src-line"><a name="a1202"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_case_sensitivity">set_case_sensitivity</a><span class="src-sym">(</span><span class="src-var">$key</span><span class="src-sym">,</span> <span class="src-var">$case</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1218 <li><div class="src-line"><a name="a1203"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'CASE_SENSITIVE'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> = <span class="src-sym">(</span><span class="src-var">$case</span><span class="src-sym">)</span> ? <span class="src-id">true</span> : <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 1219 <li><div class="src-line"><a name="a1204"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1220 <li><div class="src-line"><a name="a1205"></a> </div></li> 1221 <li><div class="src-line"><a name="a1206"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1222 <li><div class="src-line"><a name="a1207"></a><span class="src-doc"> * Sets the case that keywords should use when found. Use the constants:</span></div></li> 1223 <li><div class="src-line"><a name="a1208"></a><span class="src-doc"> *</span></div></li> 1224 <li><div class="src-line"><a name="a1209"></a><span class="src-doc"> * - GESHI_CAPS_NO_CHANGE: leave keywords as-is</span></div></li> 1225 <li><div class="src-line"><a name="a1210"></a><span class="src-doc"> * - GESHI_CAPS_UPPER: convert all keywords to uppercase where found</span></div></li> 1226 <li><div class="src-line"><a name="a1211"></a><span class="src-doc"> * - GESHI_CAPS_LOWER: convert all keywords to lowercase where found</span></div></li> 1227 <li><div class="src-line"><a name="a1212"></a><span class="src-doc"> *</span></div></li> 1228 <li><div class="src-line"><a name="a1213"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc">A constant specifying what to do with matched keywords</span></div></li> 1229 <li><div class="src-line"><a name="a1214"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.1</span></div></li> 1230 <li><div class="src-line"><a name="a1215"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1231 <li><div class="src-line"><a name="a1216"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_case_keywords">set_case_keywords</a><span class="src-sym">(</span><span class="src-var">$case</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1232 <li><div class="src-line"><a name="a1217"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><a href="http://www.php.net/in_array">in_array</a><span class="src-sym">(</span><span class="src-var">$case</span><span class="src-sym">,</span> <span class="src-key">array</span><span class="src-sym">(</span></span></div></li> 1233 <li><div class="src-line"><a name="a1218"></a></span><span class="src-str"> <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_CAPS_NO_CHANGE">GESHI_CAPS_NO_CHANGE</a></span><span class="src-sym">,</span> <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_CAPS_UPPER">GESHI_CAPS_UPPER</a></span><span class="src-sym">,</span> <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_CAPS_LOWER">GESHI_CAPS_LOWER</a></span><span class="src-sym">)))</span> <span class="src-sym">{</span></span></div></li> 1234 <li><div class="src-line"><a name="a1219"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'CASE_KEYWORDS'</span><span class="src-sym">]</span> = <span class="src-var">$case</span><span class="src-sym">;</span></span></div></li> 1235 <li><div class="src-line"><a name="a1220"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1236 <li><div class="src-line"><a name="a1221"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1237 <li><div class="src-line"><a name="a1222"></a> </div></li> 1238 <li><div class="src-line"><a name="a1223"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1239 <li><div class="src-line"><a name="a1224"></a><span class="src-doc"> * Sets how many spaces a tab is substituted for</span></div></li> 1240 <li><div class="src-line"><a name="a1225"></a><span class="src-doc"> *</span></div></li> 1241 <li><div class="src-line"><a name="a1226"></a><span class="src-doc"> * Widths below zero are ignored</span></div></li> 1242 <li><div class="src-line"><a name="a1227"></a><span class="src-doc"> *</span></div></li> 1243 <li><div class="src-line"><a name="a1228"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc">The tab width</span></div></li> 1244 <li><div class="src-line"><a name="a1229"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 1245 <li><div class="src-line"><a name="a1230"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1246 <li><div class="src-line"><a name="a1231"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_tab_width">set_tab_width</a><span class="src-sym">(</span><span class="src-var">$width</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1247 <li><div class="src-line"><a name="a1232"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">tab_width</span> = <a href="http://www.php.net/intval">intval</a><span class="src-sym">(</span><span class="src-var">$width</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1248 <li><div class="src-line"><a name="a1233"></a> </div></li> 1249 <li><div class="src-line"><a name="a1234"></a></span><span class="src-str"> <span class="src-comm">//Check if it fit's the constraints:</span></span></div></li> 1250 <li><div class="src-line"><a name="a1235"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">tab_width</span> < <span class="src-num">1</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1251 <li><div class="src-line"><a name="a1236"></a></span><span class="src-str"> <span class="src-comm">//Return it to the default</span></span></div></li> 1252 <li><div class="src-line"><a name="a1237"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">tab_width</span> = <span class="src-num">8</span><span class="src-sym">;</span></span></div></li> 1253 <li><div class="src-line"><a name="a1238"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1254 <li><div class="src-line"><a name="a1239"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1255 <li><div class="src-line"><a name="a1240"></a> </div></li> 1256 <li><div class="src-line"><a name="a1241"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1257 <li><div class="src-line"><a name="a1242"></a><span class="src-doc"> * Sets whether or not to use tab-stop width specifed by language</span></div></li> 1258 <li><div class="src-line"><a name="a1243"></a><span class="src-doc"> *</span></div></li> 1259 <li><div class="src-line"><a name="a1244"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Whether to use language-specific tab-stop widths</span></div></li> 1260 <li><div class="src-line"><a name="a1245"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.7.20</span></div></li> 1261 <li><div class="src-line"><a name="a1246"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1262 <li><div class="src-line"><a name="a1247"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_use_language_tab_width">set_use_language_tab_width</a><span class="src-sym">(</span><span class="src-var">$use</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1263 <li><div class="src-line"><a name="a1248"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">use_language_tab_width</span> = (bool) <span class="src-var">$use</span><span class="src-sym">;</span></span></div></li> 1264 <li><div class="src-line"><a name="a1249"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1265 <li><div class="src-line"><a name="a1250"></a> </div></li> 1266 <li><div class="src-line"><a name="a1251"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1267 <li><div class="src-line"><a name="a1252"></a><span class="src-doc"> * Returns the tab width to use, based on the current language and user</span></div></li> 1268 <li><div class="src-line"><a name="a1253"></a><span class="src-doc"> * preference</span></div></li> 1269 <li><div class="src-line"><a name="a1254"></a><span class="src-doc"> *</span></div></li> 1270 <li><div class="src-line"><a name="a1255"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">int </span><span class="src-doc">Tab width</span></div></li> 1271 <li><div class="src-line"><a name="a1256"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.7.20</span></div></li> 1272 <li><div class="src-line"><a name="a1257"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1273 <li><div class="src-line"><a name="a1258"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodget_real_tab_width">get_real_tab_width</a><span class="src-sym">(</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1274 <li><div class="src-line"><a name="a1259"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">use_language_tab_width</span> ||</span></div></li> 1275 <li><div class="src-line"><a name="a1260"></a></span><span class="src-str"> <span class="src-sym">!</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'TAB_WIDTH'</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 1276 <li><div class="src-line"><a name="a1261"></a></span><span class="src-str"> <span class="src-key">return</span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">tab_width</span><span class="src-sym">;</span></span></div></li> 1277 <li><div class="src-line"><a name="a1262"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 1278 <li><div class="src-line"><a name="a1263"></a></span><span class="src-str"> <span class="src-key">return</span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'TAB_WIDTH'</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 1279 <li><div class="src-line"><a name="a1264"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1280 <li><div class="src-line"><a name="a1265"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1281 <li><div class="src-line"><a name="a1266"></a> </div></li> 1282 <li><div class="src-line"><a name="a1267"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1283 <li><div class="src-line"><a name="a1268"></a><span class="src-doc"> * Enables/disables strict highlighting. Default is off, calling this</span></div></li> 1284 <li><div class="src-line"><a name="a1269"></a><span class="src-doc"> * method without parameters will turn it on. See documentation</span></div></li> 1285 <li><div class="src-line"><a name="a1270"></a><span class="src-doc"> * for more details on strict mode and where to use it.</span></div></li> 1286 <li><div class="src-line"><a name="a1271"></a><span class="src-doc"> *</span></div></li> 1287 <li><div class="src-line"><a name="a1272"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Whether to enable strict mode or not</span></div></li> 1288 <li><div class="src-line"><a name="a1273"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 1289 <li><div class="src-line"><a name="a1274"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1290 <li><div class="src-line"><a name="a1275"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodenable_strict_mode">enable_strict_mode</a><span class="src-sym">(</span><span class="src-var">$mode</span> = <span class="src-id">true</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1291 <li><div class="src-line"><a name="a1276"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-id">GESHI_MAYBE</span> == <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STRICT_MODE_APPLIES'</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1292 <li><div class="src-line"><a name="a1277"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">strict_mode</span> = <span class="src-sym">(</span><span class="src-var">$mode</span><span class="src-sym">)</span> ? <span class="src-id">GESHI_ALWAYS</span> : <span class="src-id">GESHI_NEVER</span><span class="src-sym">;</span></span></div></li> 1293 <li><div class="src-line"><a name="a1278"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1294 <li><div class="src-line"><a name="a1279"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1295 <li><div class="src-line"><a name="a1280"></a> </div></li> 1296 <li><div class="src-line"><a name="a1281"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1297 <li><div class="src-line"><a name="a1282"></a><span class="src-doc"> * Disables all highlighting</span></div></li> 1298 <li><div class="src-line"><a name="a1283"></a><span class="src-doc"> *</span></div></li> 1299 <li><div class="src-line"><a name="a1284"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 1300 <li><div class="src-line"><a name="a1285"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@todo</span><span class="src-doc"> Rewrite with array traversal</span></div></li> 1301 <li><div class="src-line"><a name="a1286"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@deprecated</span><span class="src-doc"> In favour of enable_highlighting</span></div></li> 1302 <li><div class="src-line"><a name="a1287"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1303 <li><div class="src-line"><a name="a1288"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methoddisable_highlighting">disable_highlighting</a><span class="src-sym">(</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1304 <li><div class="src-line"><a name="a1289"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../geshi/core/GeSHi.html#methodenable_highlighting">enable_highlighting</a><span class="src-sym">(</span><span class="src-id">false</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1305 <li><div class="src-line"><a name="a1290"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1306 <li><div class="src-line"><a name="a1291"></a> </div></li> 1307 <li><div class="src-line"><a name="a1292"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1308 <li><div class="src-line"><a name="a1293"></a><span class="src-doc"> * Enables all highlighting</span></div></li> 1309 <li><div class="src-line"><a name="a1294"></a><span class="src-doc"> *</span></div></li> 1310 <li><div class="src-line"><a name="a1295"></a><span class="src-doc"> * The optional flag parameter was added in version 1.0.7.21 and can be used</span></div></li> 1311 <li><div class="src-line"><a name="a1296"></a><span class="src-doc"> * to enable (true) or disable (false) all highlighting.</span></div></li> 1312 <li><div class="src-line"><a name="a1297"></a><span class="src-doc"> *</span></div></li> 1313 <li><div class="src-line"><a name="a1298"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 1314 <li><div class="src-line"><a name="a1299"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">A flag specifying whether to enable or disable all highlighting</span></div></li> 1315 <li><div class="src-line"><a name="a1300"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@todo</span><span class="src-doc"> Rewrite with array traversal</span></div></li> 1316 <li><div class="src-line"><a name="a1301"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1317 <li><div class="src-line"><a name="a1302"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodenable_highlighting">enable_highlighting</a><span class="src-sym">(</span><span class="src-var">$flag</span> = <span class="src-id">true</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1318 <li><div class="src-line"><a name="a1303"></a></span><span class="src-str"> <span class="src-var">$flag</span> = <span class="src-var">$flag</span> ? <span class="src-id">true</span> : <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 1319 <li><div class="src-line"><a name="a1304"></a></span><span class="src-str"> <span class="src-key">foreach</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">lexic_permissions</span> <span class="src-key">as</span> <span class="src-var">$key</span> => <span class="src-var">$value</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1320 <li><div class="src-line"><a name="a1305"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><a href="http://www.php.net/is_array">is_array</a><span class="src-sym">(</span><span class="src-var">$value</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 1321 <li><div class="src-line"><a name="a1306"></a></span><span class="src-str"> <span class="src-key">foreach</span> <span class="src-sym">(</span><span class="src-var">$value</span> <span class="src-key">as</span> <span class="src-var">$k</span> => <span class="src-var">$v</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1322 <li><div class="src-line"><a name="a1307"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">lexic_permissions</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$k</span><span class="src-sym">]</span> = <span class="src-var">$flag</span><span class="src-sym">;</span></span></div></li> 1323 <li><div class="src-line"><a name="a1308"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1324 <li><div class="src-line"><a name="a1309"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 1325 <li><div class="src-line"><a name="a1310"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">lexic_permissions</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> = <span class="src-var">$flag</span><span class="src-sym">;</span></span></div></li> 1326 <li><div class="src-line"><a name="a1311"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1327 <li><div class="src-line"><a name="a1312"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1328 <li><div class="src-line"><a name="a1313"></a> </div></li> 1329 <li><div class="src-line"><a name="a1314"></a></span><span class="src-str"> <span class="src-comm">// Context blocks</span></span></div></li> 1330 <li><div class="src-line"><a name="a1315"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">enable_important_blocks</span> = <span class="src-var">$flag</span><span class="src-sym">;</span></span></div></li> 1331 <li><div class="src-line"><a name="a1316"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1332 <li><div class="src-line"><a name="a1317"></a> </div></li> 1333 <li><div class="src-line"><a name="a1318"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1334 <li><div class="src-line"><a name="a1319"></a><span class="src-doc"> * Given a file extension, this method returns either a valid geshi language</span></div></li> 1335 <li><div class="src-line"><a name="a1320"></a><span class="src-doc"> * name, or the empty string if it couldn't be found</span></div></li> 1336 <li><div class="src-line"><a name="a1321"></a><span class="src-doc"> *</span></div></li> 1337 <li><div class="src-line"><a name="a1322"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">The extension to get a language name for</span></div></li> 1338 <li><div class="src-line"><a name="a1323"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">array </span><span class="src-doc"> A lookup array to use instead of the default one</span></div></li> 1339 <li><div class="src-line"><a name="a1324"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.5</span></div></li> 1340 <li><div class="src-line"><a name="a1325"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@todo</span><span class="src-doc"> Re-think about how this method works (maybe make it private and/or make it</span></div></li> 1341 <li><div class="src-line"><a name="a1326"></a><span class="src-doc"> * a extension->lang lookup?)</span></div></li> 1342 <li><div class="src-line"><a name="a1327"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@todo</span><span class="src-doc"> static?</span></div></li> 1343 <li><div class="src-line"><a name="a1328"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1344 <li><div class="src-line"><a name="a1329"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodget_language_name_from_extension">get_language_name_from_extension</a><span class="src-sym">(</span> <span class="src-var">$extension</span><span class="src-sym">,</span> <span class="src-var">$lookup</span> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span> <span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1345 <li><div class="src-line"><a name="a1330"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span> <span class="src-sym">!</span><a href="http://www.php.net/is_array">is_array</a><span class="src-sym">(</span><span class="src-var">$lookup</span><span class="src-sym">)</span> || <span class="src-key">empty</span><span class="src-sym">(</span><span class="src-var">$lookup</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 1346 <li><div class="src-line"><a name="a1331"></a></span><span class="src-str"> <span class="src-var">$lookup</span> = <span class="src-key">array</span><span class="src-sym">(</span></span></div></li> 1347 <li><div class="src-line"><a name="a1332"></a></span><span class="src-str"> <span class="src-str">'actionscript'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'as'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1348 <li><div class="src-line"><a name="a1333"></a></span><span class="src-str"> <span class="src-str">'ada'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'a'</span><span class="src-sym">,</span> <span class="src-str">'ada'</span><span class="src-sym">,</span> <span class="src-str">'adb'</span><span class="src-sym">,</span> <span class="src-str">'ads'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1349 <li><div class="src-line"><a name="a1334"></a></span><span class="src-str"> <span class="src-str">'apache'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'conf'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1350 <li><div class="src-line"><a name="a1335"></a></span><span class="src-str"> <span class="src-str">'asm'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'ash'</span><span class="src-sym">,</span> <span class="src-str">'asm'</span><span class="src-sym">,</span> <span class="src-str">'inc'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1351 <li><div class="src-line"><a name="a1336"></a></span><span class="src-str"> <span class="src-str">'asp'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'asp'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1352 <li><div class="src-line"><a name="a1337"></a></span><span class="src-str"> <span class="src-str">'bash'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'sh'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1353 <li><div class="src-line"><a name="a1338"></a></span><span class="src-str"> <span class="src-str">'bf'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'bf'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1354 <li><div class="src-line"><a name="a1339"></a></span><span class="src-str"> <span class="src-str">'c'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'c'</span><span class="src-sym">,</span> <span class="src-str">'h'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1355 <li><div class="src-line"><a name="a1340"></a></span><span class="src-str"> <span class="src-str">'c_mac'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'c'</span><span class="src-sym">,</span> <span class="src-str">'h'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1356 <li><div class="src-line"><a name="a1341"></a></span><span class="src-str"> <span class="src-str">'caddcl'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1357 <li><div class="src-line"><a name="a1342"></a></span><span class="src-str"> <span class="src-str">'cadlisp'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1358 <li><div class="src-line"><a name="a1343"></a></span><span class="src-str"> <span class="src-str">'cdfg'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'cdfg'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1359 <li><div class="src-line"><a name="a1344"></a></span><span class="src-str"> <span class="src-str">'cobol'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'cbl'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1360 <li><div class="src-line"><a name="a1345"></a></span><span class="src-str"> <span class="src-str">'cpp'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'cpp'</span><span class="src-sym">,</span> <span class="src-str">'hpp'</span><span class="src-sym">,</span> <span class="src-str">'C'</span><span class="src-sym">,</span> <span class="src-str">'H'</span><span class="src-sym">,</span> <span class="src-str">'CPP'</span><span class="src-sym">,</span> <span class="src-str">'HPP'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1361 <li><div class="src-line"><a name="a1346"></a></span><span class="src-str"> <span class="src-str">'csharp'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'cs'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1362 <li><div class="src-line"><a name="a1347"></a></span><span class="src-str"> <span class="src-str">'css'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'css'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1363 <li><div class="src-line"><a name="a1348"></a></span><span class="src-str"> <span class="src-str">'d'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'d'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1364 <li><div class="src-line"><a name="a1349"></a></span><span class="src-str"> <span class="src-str">'delphi'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'dpk'</span><span class="src-sym">,</span> <span class="src-str">'dpr'</span><span class="src-sym">,</span> <span class="src-str">'pp'</span><span class="src-sym">,</span> <span class="src-str">'pas'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1365 <li><div class="src-line"><a name="a1350"></a></span><span class="src-str"> <span class="src-str">'diff'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'diff'</span><span class="src-sym">,</span> <span class="src-str">'patch'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1366 <li><div class="src-line"><a name="a1351"></a></span><span class="src-str"> <span class="src-str">'dos'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'bat'</span><span class="src-sym">,</span> <span class="src-str">'cmd'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1367 <li><div class="src-line"><a name="a1352"></a></span><span class="src-str"> <span class="src-str">'gettext'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'po'</span><span class="src-sym">,</span> <span class="src-str">'pot'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1368 <li><div class="src-line"><a name="a1353"></a></span><span class="src-str"> <span class="src-str">'gml'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'gml'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1369 <li><div class="src-line"><a name="a1354"></a></span><span class="src-str"> <span class="src-str">'gnuplot'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'plt'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1370 <li><div class="src-line"><a name="a1355"></a></span><span class="src-str"> <span class="src-str">'groovy'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'groovy'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1371 <li><div class="src-line"><a name="a1356"></a></span><span class="src-str"> <span class="src-str">'haskell'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'hs'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1372 <li><div class="src-line"><a name="a1357"></a></span><span class="src-str"> <span class="src-str">'html4strict'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'html'</span><span class="src-sym">,</span> <span class="src-str">'htm'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1373 <li><div class="src-line"><a name="a1358"></a></span><span class="src-str"> <span class="src-str">'ini'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'ini'</span><span class="src-sym">,</span> <span class="src-str">'desktop'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1374 <li><div class="src-line"><a name="a1359"></a></span><span class="src-str"> <span class="src-str">'java'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'java'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1375 <li><div class="src-line"><a name="a1360"></a></span><span class="src-str"> <span class="src-str">'javascript'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'js'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1376 <li><div class="src-line"><a name="a1361"></a></span><span class="src-str"> <span class="src-str">'klonec'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'kl1'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1377 <li><div class="src-line"><a name="a1362"></a></span><span class="src-str"> <span class="src-str">'klonecpp'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'klx'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1378 <li><div class="src-line"><a name="a1363"></a></span><span class="src-str"> <span class="src-str">'latex'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'tex'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1379 <li><div class="src-line"><a name="a1364"></a></span><span class="src-str"> <span class="src-str">'lisp'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'lisp'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1380 <li><div class="src-line"><a name="a1365"></a></span><span class="src-str"> <span class="src-str">'lua'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'lua'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1381 <li><div class="src-line"><a name="a1366"></a></span><span class="src-str"> <span class="src-str">'matlab'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'m'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1382 <li><div class="src-line"><a name="a1367"></a></span><span class="src-str"> <span class="src-str">'mpasm'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1383 <li><div class="src-line"><a name="a1368"></a></span><span class="src-str"> <span class="src-str">'mysql'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'sql'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1384 <li><div class="src-line"><a name="a1369"></a></span><span class="src-str"> <span class="src-str">'nsis'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1385 <li><div class="src-line"><a name="a1370"></a></span><span class="src-str"> <span class="src-str">'objc'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1386 <li><div class="src-line"><a name="a1371"></a></span><span class="src-str"> <span class="src-str">'oobas'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1387 <li><div class="src-line"><a name="a1372"></a></span><span class="src-str"> <span class="src-str">'oracle8'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1388 <li><div class="src-line"><a name="a1373"></a></span><span class="src-str"> <span class="src-str">'oracle10'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1389 <li><div class="src-line"><a name="a1374"></a></span><span class="src-str"> <span class="src-str">'pascal'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'pas'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1390 <li><div class="src-line"><a name="a1375"></a></span><span class="src-str"> <span class="src-str">'perl'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'pl'</span><span class="src-sym">,</span> <span class="src-str">'pm'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1391 <li><div class="src-line"><a name="a1376"></a></span><span class="src-str"> <span class="src-str">'php'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'php'</span><span class="src-sym">,</span> <span class="src-str">'php5'</span><span class="src-sym">,</span> <span class="src-str">'phtml'</span><span class="src-sym">,</span> <span class="src-str">'phps'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1392 <li><div class="src-line"><a name="a1377"></a></span><span class="src-str"> <span class="src-str">'povray'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'pov'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1393 <li><div class="src-line"><a name="a1378"></a></span><span class="src-str"> <span class="src-str">'providex'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'pvc'</span><span class="src-sym">,</span> <span class="src-str">'pvx'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1394 <li><div class="src-line"><a name="a1379"></a></span><span class="src-str"> <span class="src-str">'prolog'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'pl'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1395 <li><div class="src-line"><a name="a1380"></a></span><span class="src-str"> <span class="src-str">'python'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'py'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1396 <li><div class="src-line"><a name="a1381"></a></span><span class="src-str"> <span class="src-str">'qbasic'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'bi'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1397 <li><div class="src-line"><a name="a1382"></a></span><span class="src-str"> <span class="src-str">'reg'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'reg'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1398 <li><div class="src-line"><a name="a1383"></a></span><span class="src-str"> <span class="src-str">'ruby'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'rb'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1399 <li><div class="src-line"><a name="a1384"></a></span><span class="src-str"> <span class="src-str">'sas'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'sas'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1400 <li><div class="src-line"><a name="a1385"></a></span><span class="src-str"> <span class="src-str">'scala'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'scala'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1401 <li><div class="src-line"><a name="a1386"></a></span><span class="src-str"> <span class="src-str">'scheme'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'scm'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1402 <li><div class="src-line"><a name="a1387"></a></span><span class="src-str"> <span class="src-str">'scilab'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'sci'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1403 <li><div class="src-line"><a name="a1388"></a></span><span class="src-str"> <span class="src-str">'smalltalk'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'st'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1404 <li><div class="src-line"><a name="a1389"></a></span><span class="src-str"> <span class="src-str">'smarty'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1405 <li><div class="src-line"><a name="a1390"></a></span><span class="src-str"> <span class="src-str">'tcl'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'tcl'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1406 <li><div class="src-line"><a name="a1391"></a></span><span class="src-str"> <span class="src-str">'vb'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'bas'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1407 <li><div class="src-line"><a name="a1392"></a></span><span class="src-str"> <span class="src-str">'vbnet'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1408 <li><div class="src-line"><a name="a1393"></a></span><span class="src-str"> <span class="src-str">'visualfoxpro'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1409 <li><div class="src-line"><a name="a1394"></a></span><span class="src-str"> <span class="src-str">'whitespace'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'ws'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1410 <li><div class="src-line"><a name="a1395"></a></span><span class="src-str"> <span class="src-str">'xml'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'xml'</span><span class="src-sym">,</span> <span class="src-str">'svg'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 1411 <li><div class="src-line"><a name="a1396"></a></span><span class="src-str"> <span class="src-str">'z80'</span> => <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'z80'</span><span class="src-sym">,</span> <span class="src-str">'asm'</span><span class="src-sym">,</span> <span class="src-str">'inc'</span><span class="src-sym">)</span></span></div></li> 1412 <li><div class="src-line"><a name="a1397"></a></span><span class="src-str"> <span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1413 <li><div class="src-line"><a name="a1398"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1414 <li><div class="src-line"><a name="a1399"></a> </div></li> 1415 <li><div class="src-line"><a name="a1400"></a></span><span class="src-str"> <span class="src-key">foreach</span> <span class="src-sym">(</span><span class="src-var">$lookup</span> <span class="src-key">as</span> <span class="src-var">$lang</span> => <span class="src-var">$extensions</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1416 <li><div class="src-line"><a name="a1401"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><a href="http://www.php.net/in_array">in_array</a><span class="src-sym">(</span><span class="src-var">$extension</span><span class="src-sym">,</span> <span class="src-var">$extensions</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 1417 <li><div class="src-line"><a name="a1402"></a></span><span class="src-str"> <span class="src-key">return</span> <span class="src-var">$lang</span><span class="src-sym">;</span></span></div></li> 1418 <li><div class="src-line"><a name="a1403"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1419 <li><div class="src-line"><a name="a1404"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1420 <li><div class="src-line"><a name="a1405"></a></span><span class="src-str"> <span class="src-key">return</span> <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 1421 <li><div class="src-line"><a name="a1406"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1422 <li><div class="src-line"><a name="a1407"></a> </div></li> 1423 <li><div class="src-line"><a name="a1408"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1424 <li><div class="src-line"><a name="a1409"></a><span class="src-doc"> * Given a file name, this method loads its contents in, and attempts</span></div></li> 1425 <li><div class="src-line"><a name="a1410"></a><span class="src-doc"> * to set the language automatically. An optional lookup table can be</span></div></li> 1426 <li><div class="src-line"><a name="a1411"></a><span class="src-doc"> * passed for looking up the language name. If not specified a default</span></div></li> 1427 <li><div class="src-line"><a name="a1412"></a><span class="src-doc"> * table is used</span></div></li> 1428 <li><div class="src-line"><a name="a1413"></a><span class="src-doc"> *</span></div></li> 1429 <li><div class="src-line"><a name="a1414"></a><span class="src-doc"> * The language table is in the form</span></div></li> 1430 <li><div class="src-line"><a name="a1415"></a><span class="src-doc"> * <pre>array(</span></div></li> 1431 <li><div class="src-line"><a name="a1416"></a><span class="src-doc"> * 'lang_name' => array('extension', 'extension', ...),</span></div></li> 1432 <li><div class="src-line"><a name="a1417"></a><span class="src-doc"> * 'lang_name' ...</span></div></li> 1433 <li><div class="src-line"><a name="a1418"></a><span class="src-doc"> * );</pre></span></div></li> 1434 <li><div class="src-line"><a name="a1419"></a><span class="src-doc"> *</span></div></li> 1435 <li><div class="src-line"><a name="a1420"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">The filename to load the source from</span></div></li> 1436 <li><div class="src-line"><a name="a1421"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">array </span><span class="src-doc"> A lookup array to use instead of the default one</span></div></li> 1437 <li><div class="src-line"><a name="a1422"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@todo</span><span class="src-doc"> Complete rethink of this and above method</span></div></li> 1438 <li><div class="src-line"><a name="a1423"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.5</span></div></li> 1439 <li><div class="src-line"><a name="a1424"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1440 <li><div class="src-line"><a name="a1425"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodload_from_file">load_from_file</a><span class="src-sym">(</span><span class="src-var">$file_name</span><span class="src-sym">,</span> <span class="src-var">$lookup</span> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 1441 <li><div class="src-line"><a name="a1426"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><a href="http://www.php.net/is_readable">is_readable</a><span class="src-sym">(</span><span class="src-var">$file_name</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 1442 <li><div class="src-line"><a name="a1427"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../geshi/core/GeSHi.html#methodset_source">set_source</a><span class="src-sym">(</span><a href="http://www.php.net/file_get_contents">file_get_contents</a><span class="src-sym">(</span><span class="src-var">$file_name</span><span class="src-sym">))</span><span class="src-sym">;</span></span></div></li> 1443 <li><div class="src-line"><a name="a1428"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../geshi/core/GeSHi.html#methodset_language">set_language</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><a href="../geshi/core/GeSHi.html#methodget_language_name_from_extension">get_language_name_from_extension</a><span class="src-sym">(</span><a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><a href="http://www.php.net/strrchr">strrchr</a><span class="src-sym">(</span><span class="src-var">$file_name</span><span class="src-sym">,</span> <span class="src-str">'.'</span><span class="src-sym">)</span><span class="src-sym">,</span> <span class="src-num">1</span><span class="src-sym">)</span><span class="src-sym">,</span> <span class="src-var">$lookup</span><span class="src-sym">))</span><span class="src-sym">;</span></span></div></li> 1444 <li><div class="src-line"><a name="a1429"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 1445 <li><div class="src-line"><a name="a1430"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">error</span> = <span class="src-id">GESHI_ERROR_FILE_NOT_READABLE</span><span class="src-sym">;</span></span></div></li> 1446 <li><div class="src-line"><a name="a1431"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1447 <li><div class="src-line"><a name="a1432"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1448 <li><div class="src-line"><a name="a1433"></a> </div></li> 1449 <li><div class="src-line"><a name="a1434"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1450 <li><div class="src-line"><a name="a1435"></a><span class="src-doc"> * Adds a keyword to a keyword group for highlighting</span></div></li> 1451 <li><div class="src-line"><a name="a1436"></a><span class="src-doc"> *</span></div></li> 1452 <li><div class="src-line"><a name="a1437"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc"> The key of the keyword group to add the keyword to</span></div></li> 1453 <li><div class="src-line"><a name="a1438"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">The word to add to the keyword group</span></div></li> 1454 <li><div class="src-line"><a name="a1439"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 1455 <li><div class="src-line"><a name="a1440"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1456 <li><div class="src-line"><a name="a1441"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodadd_keyword">add_keyword</a><span class="src-sym">(</span><span class="src-var">$key</span><span class="src-sym">,</span> <span class="src-var">$word</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1457 <li><div class="src-line"><a name="a1442"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><a href="http://www.php.net/in_array">in_array</a><span class="src-sym">(</span><span class="src-var">$word</span><span class="src-sym">,</span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 1458 <li><div class="src-line"><a name="a1443"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-var">$word</span><span class="src-sym">;</span></span></div></li> 1459 <li><div class="src-line"><a name="a1444"></a> </div></li> 1460 <li><div class="src-line"><a name="a1445"></a></span><span class="src-str"> <span class="src-comm">//NEW in 1.0.8 don't recompile the whole optimized regexp, simply append it</span></span></div></li> 1461 <li><div class="src-line"><a name="a1446"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">parse_cache_built</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1462 <li><div class="src-line"><a name="a1447"></a></span><span class="src-str"> <span class="src-var">$subkey</span> = <a href="http://www.php.net/count">count</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'CACHED_KEYWORD_LISTS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">)</span> - <span class="src-num">1</span><span class="src-sym">;</span></span></div></li> 1463 <li><div class="src-line"><a name="a1448"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'CACHED_KEYWORD_LISTS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$subkey</span><span class="src-sym">]</span> .= <span class="src-str">'|'</span> . <a href="http://www.php.net/preg_quote">preg_quote</a><span class="src-sym">(</span><span class="src-var">$word</span><span class="src-sym">,</span> <span class="src-str">'/'</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1464 <li><div class="src-line"><a name="a1449"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1465 <li><div class="src-line"><a name="a1450"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1466 <li><div class="src-line"><a name="a1451"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1467 <li><div class="src-line"><a name="a1452"></a> </div></li> 1468 <li><div class="src-line"><a name="a1453"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1469 <li><div class="src-line"><a name="a1454"></a><span class="src-doc"> * Removes a keyword from a keyword group</span></div></li> 1470 <li><div class="src-line"><a name="a1455"></a><span class="src-doc"> *</span></div></li> 1471 <li><div class="src-line"><a name="a1456"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc"> The key of the keyword group to remove the keyword from</span></div></li> 1472 <li><div class="src-line"><a name="a1457"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">The word to remove from the keyword group</span></div></li> 1473 <li><div class="src-line"><a name="a1458"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">bool </span><span class="src-doc"> Wether to automatically recompile the optimized regexp list or not.</span></div></li> 1474 <li><div class="src-line"><a name="a1459"></a><span class="src-doc"> * Note: if you set this to false and @see GeSHi->parse_code() was already called once,</span></div></li> 1475 <li><div class="src-line"><a name="a1460"></a><span class="src-doc"> * for the current language, you have to manually call @see GeSHi->optimize_keyword_group()</span></div></li> 1476 <li><div class="src-line"><a name="a1461"></a><span class="src-doc"> * or the removed keyword will stay in cache and still be highlighted! On the other hand</span></div></li> 1477 <li><div class="src-line"><a name="a1462"></a><span class="src-doc"> * it might be too expensive to recompile the regexp list for every removal if you want to</span></div></li> 1478 <li><div class="src-line"><a name="a1463"></a><span class="src-doc"> * remove a lot of keywords.</span></div></li> 1479 <li><div class="src-line"><a name="a1464"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 1480 <li><div class="src-line"><a name="a1465"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1481 <li><div class="src-line"><a name="a1466"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodremove_keyword">remove_keyword</a><span class="src-sym">(</span><span class="src-var">$key</span><span class="src-sym">,</span> <span class="src-var">$word</span><span class="src-sym">,</span> <span class="src-var">$recompile</span> = <span class="src-id">true</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1482 <li><div class="src-line"><a name="a1467"></a></span><span class="src-str"> <span class="src-var">$key_to_remove</span> = <a href="http://www.php.net/array_search">array_search</a><span class="src-sym">(</span><span class="src-var">$word</span><span class="src-sym">,</span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1483 <li><div class="src-line"><a name="a1468"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$key_to_remove</span> !== <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1484 <li><div class="src-line"><a name="a1469"></a></span><span class="src-str"> unset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key_to_remove</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1485 <li><div class="src-line"><a name="a1470"></a> </div></li> 1486 <li><div class="src-line"><a name="a1471"></a></span><span class="src-str"> <span class="src-comm">//NEW in 1.0.8, optionally recompile keyword group</span></span></div></li> 1487 <li><div class="src-line"><a name="a1472"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$recompile</span> && <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">parse_cache_built</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1488 <li><div class="src-line"><a name="a1473"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../geshi/core/GeSHi.html#methodoptimize_keyword_group">optimize_keyword_group</a><span class="src-sym">(</span><span class="src-var">$key</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1489 <li><div class="src-line"><a name="a1474"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1490 <li><div class="src-line"><a name="a1475"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1491 <li><div class="src-line"><a name="a1476"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1492 <li><div class="src-line"><a name="a1477"></a> </div></li> 1493 <li><div class="src-line"><a name="a1478"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1494 <li><div class="src-line"><a name="a1479"></a><span class="src-doc"> * Creates a new keyword group</span></div></li> 1495 <li><div class="src-line"><a name="a1480"></a><span class="src-doc"> *</span></div></li> 1496 <li><div class="src-line"><a name="a1481"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc"> The key of the keyword group to create</span></div></li> 1497 <li><div class="src-line"><a name="a1482"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">The styles for the keyword group</span></div></li> 1498 <li><div class="src-line"><a name="a1483"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Whether the keyword group is case sensitive ornot</span></div></li> 1499 <li><div class="src-line"><a name="a1484"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">array </span><span class="src-doc"> The words to use for the keyword group</span></div></li> 1500 <li><div class="src-line"><a name="a1485"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 1501 <li><div class="src-line"><a name="a1486"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1502 <li><div class="src-line"><a name="a1487"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodadd_keyword_group">add_keyword_group</a><span class="src-sym">(</span><span class="src-var">$key</span><span class="src-sym">,</span> <span class="src-var">$styles</span><span class="src-sym">,</span> <span class="src-var">$case_sensitive</span> = <span class="src-id">true</span><span class="src-sym">,</span> <span class="src-var">$words</span> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 1503 <li><div class="src-line"><a name="a1488"></a></span><span class="src-str"> <span class="src-var">$words</span> = (array) <span class="src-var">$words</span><span class="src-sym">;</span></span></div></li> 1504 <li><div class="src-line"><a name="a1489"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-key">empty</span><span class="src-sym">(</span><span class="src-var">$words</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 1505 <li><div class="src-line"><a name="a1490"></a></span><span class="src-str"> <span class="src-comm">// empty word lists mess up highlighting</span></span></div></li> 1506 <li><div class="src-line"><a name="a1491"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">return</span> <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 1507 <li><div class="src-line"><a name="a1492"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1508 <li><div class="src-line"><a name="a1493"></a> </div></li> 1509 <li><div class="src-line"><a name="a1494"></a></span><span class="src-str"> <span class="src-comm">//Add the new keyword group internally</span></span></div></li> 1510 <li><div class="src-line"><a name="a1495"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> = <span class="src-var">$words</span><span class="src-sym">;</span></span></div></li> 1511 <li><div class="src-line"><a name="a1496"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> = <span class="src-id">true</span><span class="src-sym">;</span></span></div></li> 1512 <li><div class="src-line"><a name="a1497"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'CASE_SENSITIVE'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> = <span class="src-var">$case_sensitive</span><span class="src-sym">;</span></span></div></li> 1513 <li><div class="src-line"><a name="a1498"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> = <span class="src-var">$styles</span><span class="src-sym">;</span></span></div></li> 1514 <li><div class="src-line"><a name="a1499"></a> </div></li> 1515 <li><div class="src-line"><a name="a1500"></a></span><span class="src-str"> <span class="src-comm">//NEW in 1.0.8, cache keyword regexp</span></span></div></li> 1516 <li><div class="src-line"><a name="a1501"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">parse_cache_built</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1517 <li><div class="src-line"><a name="a1502"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../geshi/core/GeSHi.html#methodoptimize_keyword_group">optimize_keyword_group</a><span class="src-sym">(</span><span class="src-var">$key</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1518 <li><div class="src-line"><a name="a1503"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1519 <li><div class="src-line"><a name="a1504"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1520 <li><div class="src-line"><a name="a1505"></a> </div></li> 1521 <li><div class="src-line"><a name="a1506"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1522 <li><div class="src-line"><a name="a1507"></a><span class="src-doc"> * Removes a keyword group</span></div></li> 1523 <li><div class="src-line"><a name="a1508"></a><span class="src-doc"> *</span></div></li> 1524 <li><div class="src-line"><a name="a1509"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc"> The key of the keyword group to remove</span></div></li> 1525 <li><div class="src-line"><a name="a1510"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 1526 <li><div class="src-line"><a name="a1511"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1527 <li><div class="src-line"><a name="a1512"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodremove_keyword_group">remove_keyword_group</a> <span class="src-sym">(</span><span class="src-var">$key</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1528 <li><div class="src-line"><a name="a1513"></a></span><span class="src-str"> <span class="src-comm">//Remove the keyword group internally</span></span></div></li> 1529 <li><div class="src-line"><a name="a1514"></a></span><span class="src-str"><span class="src-comm"></span> unset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1530 <li><div class="src-line"><a name="a1515"></a></span><span class="src-str"> unset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1531 <li><div class="src-line"><a name="a1516"></a></span><span class="src-str"> unset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'CASE_SENSITIVE'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1532 <li><div class="src-line"><a name="a1517"></a></span><span class="src-str"> unset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1533 <li><div class="src-line"><a name="a1518"></a> </div></li> 1534 <li><div class="src-line"><a name="a1519"></a></span><span class="src-str"> <span class="src-comm">//NEW in 1.0.8</span></span></div></li> 1535 <li><div class="src-line"><a name="a1520"></a></span><span class="src-str"><span class="src-comm"></span> unset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'CACHED_KEYWORD_LISTS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1536 <li><div class="src-line"><a name="a1521"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1537 <li><div class="src-line"><a name="a1522"></a> </div></li> 1538 <li><div class="src-line"><a name="a1523"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1539 <li><div class="src-line"><a name="a1524"></a><span class="src-doc"> * compile optimized regexp list for keyword group</span></div></li> 1540 <li><div class="src-line"><a name="a1525"></a><span class="src-doc"> *</span></div></li> 1541 <li><div class="src-line"><a name="a1526"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc"> The key of the keyword group to compile & optimize</span></div></li> 1542 <li><div class="src-line"><a name="a1527"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.8</span></div></li> 1543 <li><div class="src-line"><a name="a1528"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1544 <li><div class="src-line"><a name="a1529"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodoptimize_keyword_group">optimize_keyword_group</a><span class="src-sym">(</span><span class="src-var">$key</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1545 <li><div class="src-line"><a name="a1530"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'CACHED_KEYWORD_LISTS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> =</span></div></li> 1546 <li><div class="src-line"><a name="a1531"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">optimize_regexp_list</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1547 <li><div class="src-line"><a name="a1532"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1548 <li><div class="src-line"><a name="a1533"></a> </div></li> 1549 <li><div class="src-line"><a name="a1534"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1550 <li><div class="src-line"><a name="a1535"></a><span class="src-doc"> * Sets the content of the header block</span></div></li> 1551 <li><div class="src-line"><a name="a1536"></a><span class="src-doc"> *</span></div></li> 1552 <li><div class="src-line"><a name="a1537"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">The content of the header block</span></div></li> 1553 <li><div class="src-line"><a name="a1538"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.2</span></div></li> 1554 <li><div class="src-line"><a name="a1539"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1555 <li><div class="src-line"><a name="a1540"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_header_content">set_header_content</a><span class="src-sym">(</span><span class="src-var">$content</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1556 <li><div class="src-line"><a name="a1541"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">header_content</span> = <span class="src-var">$content</span><span class="src-sym">;</span></span></div></li> 1557 <li><div class="src-line"><a name="a1542"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1558 <li><div class="src-line"><a name="a1543"></a> </div></li> 1559 <li><div class="src-line"><a name="a1544"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1560 <li><div class="src-line"><a name="a1545"></a><span class="src-doc"> * Sets the content of the footer block</span></div></li> 1561 <li><div class="src-line"><a name="a1546"></a><span class="src-doc"> *</span></div></li> 1562 <li><div class="src-line"><a name="a1547"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">The content of the footer block</span></div></li> 1563 <li><div class="src-line"><a name="a1548"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.2</span></div></li> 1564 <li><div class="src-line"><a name="a1549"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1565 <li><div class="src-line"><a name="a1550"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_footer_content">set_footer_content</a><span class="src-sym">(</span><span class="src-var">$content</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1566 <li><div class="src-line"><a name="a1551"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">footer_content</span> = <span class="src-var">$content</span><span class="src-sym">;</span></span></div></li> 1567 <li><div class="src-line"><a name="a1552"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1568 <li><div class="src-line"><a name="a1553"></a> </div></li> 1569 <li><div class="src-line"><a name="a1554"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1570 <li><div class="src-line"><a name="a1555"></a><span class="src-doc"> * Sets the style for the header content</span></div></li> 1571 <li><div class="src-line"><a name="a1556"></a><span class="src-doc"> *</span></div></li> 1572 <li><div class="src-line"><a name="a1557"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">The style for the header content</span></div></li> 1573 <li><div class="src-line"><a name="a1558"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.2</span></div></li> 1574 <li><div class="src-line"><a name="a1559"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1575 <li><div class="src-line"><a name="a1560"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_header_content_style">set_header_content_style</a><span class="src-sym">(</span><span class="src-var">$style</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1576 <li><div class="src-line"><a name="a1561"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">header_content_style</span> = <span class="src-var">$style</span><span class="src-sym">;</span></span></div></li> 1577 <li><div class="src-line"><a name="a1562"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1578 <li><div class="src-line"><a name="a1563"></a> </div></li> 1579 <li><div class="src-line"><a name="a1564"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1580 <li><div class="src-line"><a name="a1565"></a><span class="src-doc"> * Sets the style for the footer content</span></div></li> 1581 <li><div class="src-line"><a name="a1566"></a><span class="src-doc"> *</span></div></li> 1582 <li><div class="src-line"><a name="a1567"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">The style for the footer content</span></div></li> 1583 <li><div class="src-line"><a name="a1568"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.2</span></div></li> 1584 <li><div class="src-line"><a name="a1569"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1585 <li><div class="src-line"><a name="a1570"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_footer_content_style">set_footer_content_style</a><span class="src-sym">(</span><span class="src-var">$style</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1586 <li><div class="src-line"><a name="a1571"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">footer_content_style</span> = <span class="src-var">$style</span><span class="src-sym">;</span></span></div></li> 1587 <li><div class="src-line"><a name="a1572"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1588 <li><div class="src-line"><a name="a1573"></a> </div></li> 1589 <li><div class="src-line"><a name="a1574"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1590 <li><div class="src-line"><a name="a1575"></a><span class="src-doc"> * Sets whether to force a surrounding block around</span></div></li> 1591 <li><div class="src-line"><a name="a1576"></a><span class="src-doc"> * the highlighted code or not</span></div></li> 1592 <li><div class="src-line"><a name="a1577"></a><span class="src-doc"> *</span></div></li> 1593 <li><div class="src-line"><a name="a1578"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Tells whether to enable or disable this feature</span></div></li> 1594 <li><div class="src-line"><a name="a1579"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.7.20</span></div></li> 1595 <li><div class="src-line"><a name="a1580"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1596 <li><div class="src-line"><a name="a1581"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodenable_inner_code_block">enable_inner_code_block</a><span class="src-sym">(</span><span class="src-var">$flag</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1597 <li><div class="src-line"><a name="a1582"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">force_code_block</span> = (bool)<span class="src-var">$flag</span><span class="src-sym">;</span></span></div></li> 1598 <li><div class="src-line"><a name="a1583"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1599 <li><div class="src-line"><a name="a1584"></a> </div></li> 1600 <li><div class="src-line"><a name="a1585"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1601 <li><div class="src-line"><a name="a1586"></a><span class="src-doc"> * Sets the base URL to be used for keywords</span></div></li> 1602 <li><div class="src-line"><a name="a1587"></a><span class="src-doc"> *</span></div></li> 1603 <li><div class="src-line"><a name="a1588"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc">The key of the keyword group to set the URL for</span></div></li> 1604 <li><div class="src-line"><a name="a1589"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">The URL to set for the group. If {FNAME} is in</span></div></li> 1605 <li><div class="src-line"><a name="a1590"></a><span class="src-doc"> * the url somewhere, it is replaced by the keyword</span></div></li> 1606 <li><div class="src-line"><a name="a1591"></a><span class="src-doc"> * that the URL is being made for</span></div></li> 1607 <li><div class="src-line"><a name="a1592"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.2</span></div></li> 1608 <li><div class="src-line"><a name="a1593"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1609 <li><div class="src-line"><a name="a1594"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_url_for_keyword_group">set_url_for_keyword_group</a><span class="src-sym">(</span><span class="src-var">$group</span><span class="src-sym">,</span> <span class="src-var">$url</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1610 <li><div class="src-line"><a name="a1595"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'URLS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$group</span><span class="src-sym">]</span> = <span class="src-var">$url</span><span class="src-sym">;</span></span></div></li> 1611 <li><div class="src-line"><a name="a1596"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1612 <li><div class="src-line"><a name="a1597"></a> </div></li> 1613 <li><div class="src-line"><a name="a1598"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1614 <li><div class="src-line"><a name="a1599"></a><span class="src-doc"> * Sets styles for links in code</span></div></li> 1615 <li><div class="src-line"><a name="a1600"></a><span class="src-doc"> *</span></div></li> 1616 <li><div class="src-line"><a name="a1601"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc">A constant that specifies what state the style is being</span></div></li> 1617 <li><div class="src-line"><a name="a1602"></a><span class="src-doc"> * set for - e.g. :hover or :visited</span></div></li> 1618 <li><div class="src-line"><a name="a1603"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">The styles to use for that state</span></div></li> 1619 <li><div class="src-line"><a name="a1604"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.2</span></div></li> 1620 <li><div class="src-line"><a name="a1605"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1621 <li><div class="src-line"><a name="a1606"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_link_styles">set_link_styles</a><span class="src-sym">(</span><span class="src-var">$type</span><span class="src-sym">,</span> <span class="src-var">$styles</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1622 <li><div class="src-line"><a name="a1607"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">link_styles</span><span class="src-sym">[</span><span class="src-var">$type</span><span class="src-sym">]</span> = <span class="src-var">$styles</span><span class="src-sym">;</span></span></div></li> 1623 <li><div class="src-line"><a name="a1608"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1624 <li><div class="src-line"><a name="a1609"></a> </div></li> 1625 <li><div class="src-line"><a name="a1610"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1626 <li><div class="src-line"><a name="a1611"></a><span class="src-doc"> * Sets the target for links in code</span></div></li> 1627 <li><div class="src-line"><a name="a1612"></a><span class="src-doc"> *</span></div></li> 1628 <li><div class="src-line"><a name="a1613"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">The target for links in the code, e.g. _blank</span></div></li> 1629 <li><div class="src-line"><a name="a1614"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.3</span></div></li> 1630 <li><div class="src-line"><a name="a1615"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1631 <li><div class="src-line"><a name="a1616"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_link_target">set_link_target</a><span class="src-sym">(</span><span class="src-var">$target</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1632 <li><div class="src-line"><a name="a1617"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$target</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1633 <li><div class="src-line"><a name="a1618"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">link_target</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 1634 <li><div class="src-line"><a name="a1619"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 1635 <li><div class="src-line"><a name="a1620"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">link_target</span> = <span class="src-str">' target="'</span> . <span class="src-var">$target</span> . <span class="src-str">'" '</span><span class="src-sym">;</span></span></div></li> 1636 <li><div class="src-line"><a name="a1621"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1637 <li><div class="src-line"><a name="a1622"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1638 <li><div class="src-line"><a name="a1623"></a> </div></li> 1639 <li><div class="src-line"><a name="a1624"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1640 <li><div class="src-line"><a name="a1625"></a><span class="src-doc"> * Sets styles for important parts of the code</span></div></li> 1641 <li><div class="src-line"><a name="a1626"></a><span class="src-doc"> *</span></div></li> 1642 <li><div class="src-line"><a name="a1627"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">The styles to use on important parts of the code</span></div></li> 1643 <li><div class="src-line"><a name="a1628"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.2</span></div></li> 1644 <li><div class="src-line"><a name="a1629"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1645 <li><div class="src-line"><a name="a1630"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_important_styles">set_important_styles</a><span class="src-sym">(</span><span class="src-var">$styles</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1646 <li><div class="src-line"><a name="a1631"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">important_styles</span> = <span class="src-var">$styles</span><span class="src-sym">;</span></span></div></li> 1647 <li><div class="src-line"><a name="a1632"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1648 <li><div class="src-line"><a name="a1633"></a> </div></li> 1649 <li><div class="src-line"><a name="a1634"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1650 <li><div class="src-line"><a name="a1635"></a><span class="src-doc"> * Sets whether context-important blocks are highlighted</span></div></li> 1651 <li><div class="src-line"><a name="a1636"></a><span class="src-doc"> *</span></div></li> 1652 <li><div class="src-line"><a name="a1637"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">Tells whether to enable or disable highlighting of important blocks</span></div></li> 1653 <li><div class="src-line"><a name="a1638"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@todo</span><span class="src-doc"> REMOVE THIS SHIZ FROM GESHI!</span></div></li> 1654 <li><div class="src-line"><a name="a1639"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@deprecated</span></div></li> 1655 <li><div class="src-line"><a name="a1640"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.2</span></div></li> 1656 <li><div class="src-line"><a name="a1641"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1657 <li><div class="src-line"><a name="a1642"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodenable_important_blocks">enable_important_blocks</a><span class="src-sym">(</span><span class="src-var">$flag</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1658 <li><div class="src-line"><a name="a1643"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">enable_important_blocks</span> = <span class="src-sym">(</span> <span class="src-var">$flag</span> <span class="src-sym">)</span> ? <span class="src-id">true</span> : <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 1659 <li><div class="src-line"><a name="a1644"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1660 <li><div class="src-line"><a name="a1645"></a> </div></li> 1661 <li><div class="src-line"><a name="a1646"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1662 <li><div class="src-line"><a name="a1647"></a><span class="src-doc"> * Whether CSS IDs should be added to each line</span></div></li> 1663 <li><div class="src-line"><a name="a1648"></a><span class="src-doc"> *</span></div></li> 1664 <li><div class="src-line"><a name="a1649"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">If true, IDs will be added to each line.</span></div></li> 1665 <li><div class="src-line"><a name="a1650"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.2</span></div></li> 1666 <li><div class="src-line"><a name="a1651"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1667 <li><div class="src-line"><a name="a1652"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodenable_ids">enable_ids</a><span class="src-sym">(</span><span class="src-var">$flag</span> = <span class="src-id">true</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1668 <li><div class="src-line"><a name="a1653"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">add_ids</span> = <span class="src-sym">(</span><span class="src-var">$flag</span><span class="src-sym">)</span> ? <span class="src-id">true</span> : <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 1669 <li><div class="src-line"><a name="a1654"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1670 <li><div class="src-line"><a name="a1655"></a> </div></li> 1671 <li><div class="src-line"><a name="a1656"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1672 <li><div class="src-line"><a name="a1657"></a><span class="src-doc"> * Specifies which lines to highlight extra</span></div></li> 1673 <li><div class="src-line"><a name="a1658"></a><span class="src-doc"> *</span></div></li> 1674 <li><div class="src-line"><a name="a1659"></a><span class="src-doc"> * The extra style parameter was added in 1.0.7.21.</span></div></li> 1675 <li><div class="src-line"><a name="a1660"></a><span class="src-doc"> *</span></div></li> 1676 <li><div class="src-line"><a name="a1661"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">mixed </span><span class="src-doc">An array of line numbers to highlight, or just a line</span></div></li> 1677 <li><div class="src-line"><a name="a1662"></a><span class="src-doc"> * number on its own.</span></div></li> 1678 <li><div class="src-line"><a name="a1663"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">A string specifying the style to use for this line.</span></div></li> 1679 <li><div class="src-line"><a name="a1664"></a><span class="src-doc"> * If null is specified, the default style is used.</span></div></li> 1680 <li><div class="src-line"><a name="a1665"></a><span class="src-doc"> * If false is specified, the line will be removed from</span></div></li> 1681 <li><div class="src-line"><a name="a1666"></a><span class="src-doc"> * special highlighting</span></div></li> 1682 <li><div class="src-line"><a name="a1667"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.2</span></div></li> 1683 <li><div class="src-line"><a name="a1668"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@todo</span><span class="src-doc"> Some data replication here that could be cut down on</span></div></li> 1684 <li><div class="src-line"><a name="a1669"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1685 <li><div class="src-line"><a name="a1670"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodhighlight_lines_extra">highlight_lines_extra</a><span class="src-sym">(</span><span class="src-var">$lines</span><span class="src-sym">,</span> <span class="src-var">$style</span> = <span class="src-id">null</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1686 <li><div class="src-line"><a name="a1671"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><a href="http://www.php.net/is_array">is_array</a><span class="src-sym">(</span><span class="src-var">$lines</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 1687 <li><div class="src-line"><a name="a1672"></a></span><span class="src-str"> <span class="src-comm">//Split up the job using single lines at a time</span></span></div></li> 1688 <li><div class="src-line"><a name="a1673"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">foreach</span> <span class="src-sym">(</span><span class="src-var">$lines</span> <span class="src-key">as</span> <span class="src-var">$line</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1689 <li><div class="src-line"><a name="a1674"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../geshi/core/GeSHi.html#methodhighlight_lines_extra">highlight_lines_extra</a><span class="src-sym">(</span><span class="src-var">$line</span><span class="src-sym">,</span> <span class="src-var">$style</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1690 <li><div class="src-line"><a name="a1675"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1691 <li><div class="src-line"><a name="a1676"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 1692 <li><div class="src-line"><a name="a1677"></a></span><span class="src-str"> <span class="src-comm">//Mark the line as being highlighted specially</span></span></div></li> 1693 <li><div class="src-line"><a name="a1678"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$lines</span> = <a href="http://www.php.net/intval">intval</a><span class="src-sym">(</span><span class="src-var">$lines</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1694 <li><div class="src-line"><a name="a1679"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">highlight_extra_lines</span><span class="src-sym">[</span><span class="src-var">$lines</span><span class="src-sym">]</span> = <span class="src-var">$lines</span><span class="src-sym">;</span></span></div></li> 1695 <li><div class="src-line"><a name="a1680"></a> </div></li> 1696 <li><div class="src-line"><a name="a1681"></a></span><span class="src-str"> <span class="src-comm">//Decide on which style to use</span></span></div></li> 1697 <li><div class="src-line"><a name="a1682"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$style</span> === <span class="src-id">null</span><span class="src-sym">)</span> <span class="src-sym">{</span> <span class="src-comm">//Check if we should use default style</span></span></div></li> 1698 <li><div class="src-line"><a name="a1683"></a></span><span class="src-str"><span class="src-comm"></span> unset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">highlight_extra_lines_styles</span><span class="src-sym">[</span><span class="src-var">$lines</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1699 <li><div class="src-line"><a name="a1684"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$style</span> === <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span> <span class="src-comm">//Check if to remove this line</span></span></div></li> 1700 <li><div class="src-line"><a name="a1685"></a></span><span class="src-str"><span class="src-comm"></span> unset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">highlight_extra_lines</span><span class="src-sym">[</span><span class="src-var">$lines</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1701 <li><div class="src-line"><a name="a1686"></a></span><span class="src-str"> unset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">highlight_extra_lines_styles</span><span class="src-sym">[</span><span class="src-var">$lines</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1702 <li><div class="src-line"><a name="a1687"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 1703 <li><div class="src-line"><a name="a1688"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">highlight_extra_lines_styles</span><span class="src-sym">[</span><span class="src-var">$lines</span><span class="src-sym">]</span> = <span class="src-var">$style</span><span class="src-sym">;</span></span></div></li> 1704 <li><div class="src-line"><a name="a1689"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1705 <li><div class="src-line"><a name="a1690"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1706 <li><div class="src-line"><a name="a1691"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1707 <li><div class="src-line"><a name="a1692"></a> </div></li> 1708 <li><div class="src-line"><a name="a1693"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1709 <li><div class="src-line"><a name="a1694"></a><span class="src-doc"> * Sets the style for extra-highlighted lines</span></div></li> 1710 <li><div class="src-line"><a name="a1695"></a><span class="src-doc"> *</span></div></li> 1711 <li><div class="src-line"><a name="a1696"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">The style for extra-highlighted lines</span></div></li> 1712 <li><div class="src-line"><a name="a1697"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.2</span></div></li> 1713 <li><div class="src-line"><a name="a1698"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1714 <li><div class="src-line"><a name="a1699"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_highlight_lines_extra_style">set_highlight_lines_extra_style</a><span class="src-sym">(</span><span class="src-var">$styles</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1715 <li><div class="src-line"><a name="a1700"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">highlight_extra_lines_style</span> = <span class="src-var">$styles</span><span class="src-sym">;</span></span></div></li> 1716 <li><div class="src-line"><a name="a1701"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1717 <li><div class="src-line"><a name="a1702"></a> </div></li> 1718 <li><div class="src-line"><a name="a1703"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1719 <li><div class="src-line"><a name="a1704"></a><span class="src-doc"> * Sets the line-ending</span></div></li> 1720 <li><div class="src-line"><a name="a1705"></a><span class="src-doc"> *</span></div></li> 1721 <li><div class="src-line"><a name="a1706"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">The new line-ending</span></div></li> 1722 <li><div class="src-line"><a name="a1707"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.2</span></div></li> 1723 <li><div class="src-line"><a name="a1708"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1724 <li><div class="src-line"><a name="a1709"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_line_ending">set_line_ending</a><span class="src-sym">(</span><span class="src-var">$line_ending</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1725 <li><div class="src-line"><a name="a1710"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">line_ending</span> = (string)<span class="src-var">$line_ending</span><span class="src-sym">;</span></span></div></li> 1726 <li><div class="src-line"><a name="a1711"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1727 <li><div class="src-line"><a name="a1712"></a> </div></li> 1728 <li><div class="src-line"><a name="a1713"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1729 <li><div class="src-line"><a name="a1714"></a><span class="src-doc"> * Sets what number line numbers should start at. Should</span></div></li> 1730 <li><div class="src-line"><a name="a1715"></a><span class="src-doc"> * be a positive integer, and will be converted to one.</span></div></li> 1731 <li><div class="src-line"><a name="a1716"></a><span class="src-doc"> *</span></div></li> 1732 <li><div class="src-line"><a name="a1717"></a><span class="src-doc"> * <b>Warning:</b> Using this method will add the "start"</span></div></li> 1733 <li><div class="src-line"><a name="a1718"></a><span class="src-doc"> * attribute to the &lt;ol&gt; that is used for line numbering.</span></div></li> 1734 <li><div class="src-line"><a name="a1719"></a><span class="src-doc"> * This is <b>not</b> valid XHTML strict, so if that's what you</span></div></li> 1735 <li><div class="src-line"><a name="a1720"></a><span class="src-doc"> * care about then don't use this method. Firefox is getting</span></div></li> 1736 <li><div class="src-line"><a name="a1721"></a><span class="src-doc"> * support for the CSS method of doing this in 1.1 and Opera</span></div></li> 1737 <li><div class="src-line"><a name="a1722"></a><span class="src-doc"> * has support for the CSS method, but (of course) IE doesn't</span></div></li> 1738 <li><div class="src-line"><a name="a1723"></a><span class="src-doc"> * so it's not worth doing it the CSS way yet.</span></div></li> 1739 <li><div class="src-line"><a name="a1724"></a><span class="src-doc"> *</span></div></li> 1740 <li><div class="src-line"><a name="a1725"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc">The number to start line numbers at</span></div></li> 1741 <li><div class="src-line"><a name="a1726"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.2</span></div></li> 1742 <li><div class="src-line"><a name="a1727"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1743 <li><div class="src-line"><a name="a1728"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodstart_line_numbers_at">start_line_numbers_at</a><span class="src-sym">(</span><span class="src-var">$number</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1744 <li><div class="src-line"><a name="a1729"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">line_numbers_start</span> = <a href="http://www.php.net/abs">abs</a><span class="src-sym">(</span><a href="http://www.php.net/intval">intval</a><span class="src-sym">(</span><span class="src-var">$number</span><span class="src-sym">))</span><span class="src-sym">;</span></span></div></li> 1745 <li><div class="src-line"><a name="a1730"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1746 <li><div class="src-line"><a name="a1731"></a> </div></li> 1747 <li><div class="src-line"><a name="a1732"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1748 <li><div class="src-line"><a name="a1733"></a><span class="src-doc"> * Sets the encoding used for htmlspecialchars(), for international</span></div></li> 1749 <li><div class="src-line"><a name="a1734"></a><span class="src-doc"> * support.</span></div></li> 1750 <li><div class="src-line"><a name="a1735"></a><span class="src-doc"> *</span></div></li> 1751 <li><div class="src-line"><a name="a1736"></a><span class="src-doc"> * NOTE: This is not needed for now because htmlspecialchars() is not</span></div></li> 1752 <li><div class="src-line"><a name="a1737"></a><span class="src-doc"> * being used (it has a security hole in PHP4 that has not been patched).</span></div></li> 1753 <li><div class="src-line"><a name="a1738"></a><span class="src-doc"> * Maybe in a future version it may make a return for speed reasons, but</span></div></li> 1754 <li><div class="src-line"><a name="a1739"></a><span class="src-doc"> * I doubt it.</span></div></li> 1755 <li><div class="src-line"><a name="a1740"></a><span class="src-doc"> *</span></div></li> 1756 <li><div class="src-line"><a name="a1741"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">The encoding to use for the source</span></div></li> 1757 <li><div class="src-line"><a name="a1742"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.3</span></div></li> 1758 <li><div class="src-line"><a name="a1743"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1759 <li><div class="src-line"><a name="a1744"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodset_encoding">set_encoding</a><span class="src-sym">(</span><span class="src-var">$encoding</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1760 <li><div class="src-line"><a name="a1745"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$encoding</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1761 <li><div class="src-line"><a name="a1746"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">encoding</span> = <a href="http://www.php.net/strtolower">strtolower</a><span class="src-sym">(</span><span class="src-var">$encoding</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1762 <li><div class="src-line"><a name="a1747"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1763 <li><div class="src-line"><a name="a1748"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1764 <li><div class="src-line"><a name="a1749"></a> </div></li> 1765 <li><div class="src-line"><a name="a1750"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1766 <li><div class="src-line"><a name="a1751"></a><span class="src-doc"> * Turns linking of keywords on or off.</span></div></li> 1767 <li><div class="src-line"><a name="a1752"></a><span class="src-doc"> *</span></div></li> 1768 <li><div class="src-line"><a name="a1753"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">boolean </span><span class="src-doc">If true, links will be added to keywords</span></div></li> 1769 <li><div class="src-line"><a name="a1754"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.2</span></div></li> 1770 <li><div class="src-line"><a name="a1755"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1771 <li><div class="src-line"><a name="a1756"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodenable_keyword_links">enable_keyword_links</a><span class="src-sym">(</span><span class="src-var">$enable</span> = <span class="src-id">true</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1772 <li><div class="src-line"><a name="a1757"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">keyword_links</span> = (bool) <span class="src-var">$enable</span><span class="src-sym">;</span></span></div></li> 1773 <li><div class="src-line"><a name="a1758"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1774 <li><div class="src-line"><a name="a1759"></a> </div></li> 1775 <li><div class="src-line"><a name="a1760"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1776 <li><div class="src-line"><a name="a1761"></a><span class="src-doc"> * Setup caches needed for styling. This is automatically called in</span></div></li> 1777 <li><div class="src-line"><a name="a1762"></a><span class="src-doc"> * parse_code() and get_stylesheet() when appropriate. This function helps</span></div></li> 1778 <li><div class="src-line"><a name="a1763"></a><span class="src-doc"> * stylesheet generators as they rely on some style information being</span></div></li> 1779 <li><div class="src-line"><a name="a1764"></a><span class="src-doc"> * preprocessed</span></div></li> 1780 <li><div class="src-line"><a name="a1765"></a><span class="src-doc"> *</span></div></li> 1781 <li><div class="src-line"><a name="a1766"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.8</span></div></li> 1782 <li><div class="src-line"><a name="a1767"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@access</span><span class="src-doc"> private</span></div></li> 1783 <li><div class="src-line"><a name="a1768"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1784 <li><div class="src-line"><a name="a1769"></a></span><span class="src-str"> <span class="src-key">function</span> <span class="src-id">build_style_cache</span><span class="src-sym">(</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1785 <li><div class="src-line"><a name="a1770"></a></span><span class="src-str"> <span class="src-comm">//Build the style cache needed to highlight numbers appropriate</span></span></div></li> 1786 <li><div class="src-line"><a name="a1771"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'NUMBERS'</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1787 <li><div class="src-line"><a name="a1772"></a></span><span class="src-str"> <span class="src-comm">//First check what way highlighting information for numbers are given</span></span></div></li> 1788 <li><div class="src-line"><a name="a1773"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span><span class="src-sym">(</span><span class="src-sym">!</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'NUMBERS'</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 1789 <li><div class="src-line"><a name="a1774"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'NUMBERS'</span><span class="src-sym">]</span> = <span class="src-num">0</span><span class="src-sym">;</span></span></div></li> 1790 <li><div class="src-line"><a name="a1775"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1791 <li><div class="src-line"><a name="a1776"></a> </div></li> 1792 <li><div class="src-line"><a name="a1777"></a></span><span class="src-str"> <span class="src-key">if</span><span class="src-sym">(</span><a href="http://www.php.net/is_array">is_array</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'NUMBERS'</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 1793 <li><div class="src-line"><a name="a1778"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'NUMBERS_CACHE'</span><span class="src-sym">]</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'NUMBERS'</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 1794 <li><div class="src-line"><a name="a1779"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 1795 <li><div class="src-line"><a name="a1780"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'NUMBERS_CACHE'</span><span class="src-sym">]</span> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1796 <li><div class="src-line"><a name="a1781"></a></span><span class="src-str"> <span class="src-key">if</span><span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'NUMBERS'</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1797 <li><div class="src-line"><a name="a1782"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'NUMBERS'</span><span class="src-sym">]</span> =</span></div></li> 1798 <li><div class="src-line"><a name="a1783"></a></span><span class="src-str"> <span class="src-id">GESHI_NUMBER_INT_BASIC</span> |</span></div></li> 1799 <li><div class="src-line"><a name="a1784"></a></span><span class="src-str"> <span class="src-id">GESHI_NUMBER_FLT_NONSCI</span><span class="src-sym">;</span></span></div></li> 1800 <li><div class="src-line"><a name="a1785"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1801 <li><div class="src-line"><a name="a1786"></a> </div></li> 1802 <li><div class="src-line"><a name="a1787"></a></span><span class="src-str"> <span class="src-key">for</span><span class="src-sym">(</span><span class="src-var">$i</span> = <span class="src-num">0</span><span class="src-sym">,</span> <span class="src-var">$j</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'NUMBERS'</span><span class="src-sym">]</span><span class="src-sym">;</span> <span class="src-var">$j</span> > <span class="src-num">0</span><span class="src-sym">;</span> ++<span class="src-var">$i</span><span class="src-sym">,</span> <span class="src-var">$j</span>>>=<span class="src-num">1</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1803 <li><div class="src-line"><a name="a1788"></a></span><span class="src-str"> <span class="src-comm">//Rearrange style indices if required ...</span></span></div></li> 1804 <li><div class="src-line"><a name="a1789"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span><span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'NUMBERS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">1</span><<<span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 1805 <li><div class="src-line"><a name="a1790"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'NUMBERS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span> =</span></div></li> 1806 <li><div class="src-line"><a name="a1791"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'NUMBERS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">1</span><<<span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 1807 <li><div class="src-line"><a name="a1792"></a></span><span class="src-str"> unset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'NUMBERS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">1</span><<<span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1808 <li><div class="src-line"><a name="a1793"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1809 <li><div class="src-line"><a name="a1794"></a> </div></li> 1810 <li><div class="src-line"><a name="a1795"></a></span><span class="src-str"> <span class="src-comm">//Check if this bit is set for highlighting</span></span></div></li> 1811 <li><div class="src-line"><a name="a1796"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span><span class="src-sym">(</span><span class="src-var">$j</span><span class="src-sym">&</span><span class="src-num">1</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1812 <li><div class="src-line"><a name="a1797"></a></span><span class="src-str"> <span class="src-comm">//So this bit is set ...</span></span></div></li> 1813 <li><div class="src-line"><a name="a1798"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">//Check if it belongs to group 0 or the actual stylegroup</span></span></div></li> 1814 <li><div class="src-line"><a name="a1799"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span><span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'NUMBERS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 1815 <li><div class="src-line"><a name="a1800"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'NUMBERS_CACHE'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span> = <span class="src-num">1</span> << <span class="src-var">$i</span><span class="src-sym">;</span></span></div></li> 1816 <li><div class="src-line"><a name="a1801"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 1817 <li><div class="src-line"><a name="a1802"></a></span><span class="src-str"> <span class="src-key">if</span><span class="src-sym">(</span><span class="src-sym">!</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'NUMBERS_CACHE'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 1818 <li><div class="src-line"><a name="a1803"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'NUMBERS_CACHE'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span> = <span class="src-num">0</span><span class="src-sym">;</span></span></div></li> 1819 <li><div class="src-line"><a name="a1804"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1820 <li><div class="src-line"><a name="a1805"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'NUMBERS_CACHE'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span> |= <span class="src-num">1</span> << <span class="src-var">$i</span><span class="src-sym">;</span></span></div></li> 1821 <li><div class="src-line"><a name="a1806"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1822 <li><div class="src-line"><a name="a1807"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1823 <li><div class="src-line"><a name="a1808"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1824 <li><div class="src-line"><a name="a1809"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1825 <li><div class="src-line"><a name="a1810"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1826 <li><div class="src-line"><a name="a1811"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1827 <li><div class="src-line"><a name="a1812"></a> </div></li> 1828 <li><div class="src-line"><a name="a1813"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 1829 <li><div class="src-line"><a name="a1814"></a><span class="src-doc"> * Setup caches needed for parsing. This is automatically called in parse_code() when appropriate.</span></div></li> 1830 <li><div class="src-line"><a name="a1815"></a><span class="src-doc"> * This function makes stylesheet generators much faster as they do not need these caches.</span></div></li> 1831 <li><div class="src-line"><a name="a1816"></a><span class="src-doc"> *</span></div></li> 1832 <li><div class="src-line"><a name="a1817"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.8</span></div></li> 1833 <li><div class="src-line"><a name="a1818"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@access</span><span class="src-doc"> private</span></div></li> 1834 <li><div class="src-line"><a name="a1819"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 1835 <li><div class="src-line"><a name="a1820"></a></span><span class="src-str"> <span class="src-key">function</span> <span class="src-id">build_parse_cache</span><span class="src-sym">(</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1836 <li><div class="src-line"><a name="a1821"></a></span><span class="src-str"> <span class="src-comm">// cache symbol regexp</span></span></div></li> 1837 <li><div class="src-line"><a name="a1822"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">//As this is a costy operation, we avoid doing it for multiple groups ...</span></span></div></li> 1838 <li><div class="src-line"><a name="a1823"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">//Instead we perform it for all symbols at once.</span></span></div></li> 1839 <li><div class="src-line"><a name="a1824"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">//</span></span></div></li> 1840 <li><div class="src-line"><a name="a1825"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">//For this to work, we need to reorganize the data arrays.</span></span></div></li> 1841 <li><div class="src-line"><a name="a1826"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'SYMBOLS'</span><span class="src-sym">]</span> && <span class="src-sym">!</span><span class="src-key">empty</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'SYMBOLS'</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 1842 <li><div class="src-line"><a name="a1827"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'MULTIPLE_SYMBOL_GROUPS'</span><span class="src-sym">]</span> = <a href="http://www.php.net/count">count</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'SYMBOLS'</span><span class="src-sym">]</span><span class="src-sym">)</span> > <span class="src-num">1</span><span class="src-sym">;</span></span></div></li> 1843 <li><div class="src-line"><a name="a1828"></a> </div></li> 1844 <li><div class="src-line"><a name="a1829"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'SYMBOL_DATA'</span><span class="src-sym">]</span> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1845 <li><div class="src-line"><a name="a1830"></a></span><span class="src-str"> <span class="src-var">$symbol_preg_multi</span> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span> <span class="src-comm">// multi char symbols</span></span></div></li> 1846 <li><div class="src-line"><a name="a1831"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$symbol_preg_single</span> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span> <span class="src-comm">// single char symbols</span></span></div></li> 1847 <li><div class="src-line"><a name="a1832"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">foreach</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'SYMBOLS'</span><span class="src-sym">]</span> <span class="src-key">as</span> <span class="src-var">$key</span> => <span class="src-var">$symbols</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1848 <li><div class="src-line"><a name="a1833"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><a href="http://www.php.net/is_array">is_array</a><span class="src-sym">(</span><span class="src-var">$symbols</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 1849 <li><div class="src-line"><a name="a1834"></a></span><span class="src-str"> <span class="src-key">foreach</span> <span class="src-sym">(</span><span class="src-var">$symbols</span> <span class="src-key">as</span> <span class="src-var">$sym</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1850 <li><div class="src-line"><a name="a1835"></a></span><span class="src-str"> <span class="src-var">$sym</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><span class="src-var">$sym</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1851 <li><div class="src-line"><a name="a1836"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'SYMBOL_DATA'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$sym</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 1852 <li><div class="src-line"><a name="a1837"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'SYMBOL_DATA'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$sym</span><span class="src-sym">]</span> = <span class="src-var">$key</span><span class="src-sym">;</span></span></div></li> 1853 <li><div class="src-line"><a name="a1838"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$sym</span><span class="src-sym">[</span><span class="src-num">1</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span> <span class="src-comm">// multiple chars</span></span></div></li> 1854 <li><div class="src-line"><a name="a1839"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$symbol_preg_multi</span><span class="src-sym">[</span><span class="src-sym">]</span> = <a href="http://www.php.net/preg_quote">preg_quote</a><span class="src-sym">(</span><span class="src-var">$sym</span><span class="src-sym">,</span> <span class="src-str">'/'</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1855 <li><div class="src-line"><a name="a1840"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span> <span class="src-comm">// single char</span></span></div></li> 1856 <li><div class="src-line"><a name="a1841"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$sym</span> == <span class="src-str">'-'</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1857 <li><div class="src-line"><a name="a1842"></a></span><span class="src-str"> <span class="src-comm">// don't trigger range out of order error</span></span></div></li> 1858 <li><div class="src-line"><a name="a1843"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$symbol_preg_single</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-str">'\-'</span><span class="src-sym">;</span></span></div></li> 1859 <li><div class="src-line"><a name="a1844"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 1860 <li><div class="src-line"><a name="a1845"></a></span><span class="src-str"> <span class="src-var">$symbol_preg_single</span><span class="src-sym">[</span><span class="src-sym">]</span> = <a href="http://www.php.net/preg_quote">preg_quote</a><span class="src-sym">(</span><span class="src-var">$sym</span><span class="src-sym">,</span> <span class="src-str">'/'</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1861 <li><div class="src-line"><a name="a1846"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1862 <li><div class="src-line"><a name="a1847"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1863 <li><div class="src-line"><a name="a1848"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1864 <li><div class="src-line"><a name="a1849"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1865 <li><div class="src-line"><a name="a1850"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 1866 <li><div class="src-line"><a name="a1851"></a></span><span class="src-str"> <span class="src-var">$symbols</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><span class="src-var">$symbols</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1867 <li><div class="src-line"><a name="a1852"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'SYMBOL_DATA'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$symbols</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 1868 <li><div class="src-line"><a name="a1853"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'SYMBOL_DATA'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$symbols</span><span class="src-sym">]</span> = <span class="src-num">0</span><span class="src-sym">;</span></span></div></li> 1869 <li><div class="src-line"><a name="a1854"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$symbols</span><span class="src-sym">[</span><span class="src-num">1</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span> <span class="src-comm">// multiple chars</span></span></div></li> 1870 <li><div class="src-line"><a name="a1855"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$symbol_preg_multi</span><span class="src-sym">[</span><span class="src-sym">]</span> = <a href="http://www.php.net/preg_quote">preg_quote</a><span class="src-sym">(</span><span class="src-var">$symbols</span><span class="src-sym">,</span> <span class="src-str">'/'</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1871 <li><div class="src-line"><a name="a1856"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$symbols</span> == <span class="src-str">'-'</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1872 <li><div class="src-line"><a name="a1857"></a></span><span class="src-str"> <span class="src-comm">// don't trigger range out of order error</span></span></div></li> 1873 <li><div class="src-line"><a name="a1858"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$symbol_preg_single</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-str">'\-'</span><span class="src-sym">;</span></span></div></li> 1874 <li><div class="src-line"><a name="a1859"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span> <span class="src-comm">// single char</span></span></div></li> 1875 <li><div class="src-line"><a name="a1860"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$symbol_preg_single</span><span class="src-sym">[</span><span class="src-sym">]</span> = <a href="http://www.php.net/preg_quote">preg_quote</a><span class="src-sym">(</span><span class="src-var">$symbols</span><span class="src-sym">,</span> <span class="src-str">'/'</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1876 <li><div class="src-line"><a name="a1861"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1877 <li><div class="src-line"><a name="a1862"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1878 <li><div class="src-line"><a name="a1863"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1879 <li><div class="src-line"><a name="a1864"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1880 <li><div class="src-line"><a name="a1865"></a> </div></li> 1881 <li><div class="src-line"><a name="a1866"></a></span><span class="src-str"> <span class="src-comm">//Now we have an array with each possible symbol as the key and the style as the actual data.</span></span></div></li> 1882 <li><div class="src-line"><a name="a1867"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">//This way we can set the correct style just the moment we highlight ...</span></span></div></li> 1883 <li><div class="src-line"><a name="a1868"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">//</span></span></div></li> 1884 <li><div class="src-line"><a name="a1869"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">//Now we need to rewrite our array to get a search string that</span></span></div></li> 1885 <li><div class="src-line"><a name="a1870"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$symbol_preg</span> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1886 <li><div class="src-line"><a name="a1871"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-key">empty</span><span class="src-sym">(</span><span class="src-var">$symbol_preg_multi</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 1887 <li><div class="src-line"><a name="a1872"></a></span><span class="src-str"> <a href="http://www.php.net/rsort">rsort</a><span class="src-sym">(</span><span class="src-var">$symbol_preg_multi</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1888 <li><div class="src-line"><a name="a1873"></a></span><span class="src-str"> <span class="src-var">$symbol_preg</span><span class="src-sym">[</span><span class="src-sym">]</span> = <a href="http://www.php.net/implode">implode</a><span class="src-sym">(</span><span class="src-str">'|'</span><span class="src-sym">,</span> <span class="src-var">$symbol_preg_multi</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1889 <li><div class="src-line"><a name="a1874"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1890 <li><div class="src-line"><a name="a1875"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-key">empty</span><span class="src-sym">(</span><span class="src-var">$symbol_preg_single</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 1891 <li><div class="src-line"><a name="a1876"></a></span><span class="src-str"> <a href="http://www.php.net/rsort">rsort</a><span class="src-sym">(</span><span class="src-var">$symbol_preg_single</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1892 <li><div class="src-line"><a name="a1877"></a></span><span class="src-str"> <span class="src-var">$symbol_preg</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-str">'['</span> . <a href="http://www.php.net/implode">implode</a><span class="src-sym">(</span><span class="src-str">''</span><span class="src-sym">,</span> <span class="src-var">$symbol_preg_single</span><span class="src-sym">)</span> . <span class="src-str">']'</span><span class="src-sym">;</span></span></div></li> 1893 <li><div class="src-line"><a name="a1878"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1894 <li><div class="src-line"><a name="a1879"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'SYMBOL_SEARCH'</span><span class="src-sym">]</span> = <a href="http://www.php.net/implode">implode</a><span class="src-sym">(</span><span class="src-str">"|"</span><span class="src-sym">,</span> <span class="src-var">$symbol_preg</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1895 <li><div class="src-line"><a name="a1880"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1896 <li><div class="src-line"><a name="a1881"></a> </div></li> 1897 <li><div class="src-line"><a name="a1882"></a></span><span class="src-str"> <span class="src-comm">// cache optimized regexp for keyword matching</span></span></div></li> 1898 <li><div class="src-line"><a name="a1883"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// remove old cache</span></span></div></li> 1899 <li><div class="src-line"><a name="a1884"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'CACHED_KEYWORD_LISTS'</span><span class="src-sym">]</span> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1900 <li><div class="src-line"><a name="a1885"></a></span><span class="src-str"> <span class="src-key">foreach</span> <span class="src-sym">(</span><a href="http://www.php.net/array_keys">array_keys</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-key">as</span> <span class="src-var">$key</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1901 <li><div class="src-line"><a name="a1886"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">)</span> ||</span></div></li> 1902 <li><div class="src-line"><a name="a1887"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1903 <li><div class="src-line"><a name="a1888"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../geshi/core/GeSHi.html#methodoptimize_keyword_group">optimize_keyword_group</a><span class="src-sym">(</span><span class="src-var">$key</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1904 <li><div class="src-line"><a name="a1889"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1905 <li><div class="src-line"><a name="a1890"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1906 <li><div class="src-line"><a name="a1891"></a> </div></li> 1907 <li><div class="src-line"><a name="a1892"></a></span><span class="src-str"> <span class="src-comm">// brackets</span></span></div></li> 1908 <li><div class="src-line"><a name="a1893"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'BRACKETS'</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1909 <li><div class="src-line"><a name="a1894"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'CACHE_BRACKET_MATCH'</span><span class="src-sym">]</span> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'['</span><span class="src-sym">,</span> <span class="src-str">']'</span><span class="src-sym">,</span> <span class="src-str">'('</span><span class="src-sym">,</span> <span class="src-str">')'</span><span class="src-sym">,</span> <span class="src-str">'{'</span><span class="src-sym">,</span> <span class="src-str">'}'</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1910 <li><div class="src-line"><a name="a1895"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">use_classes</span> && isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'BRACKETS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 1911 <li><div class="src-line"><a name="a1896"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'CACHE_BRACKET_REPLACE'</span><span class="src-sym">]</span> = <span class="src-key">array</span><span class="src-sym">(</span></span></div></li> 1912 <li><div class="src-line"><a name="a1897"></a></span><span class="src-str"> <span class="src-str">'<| style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'BRACKETS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span> . <span class="src-str">'">&#91;|>'</span><span class="src-sym">,</span></span></div></li> 1913 <li><div class="src-line"><a name="a1898"></a></span><span class="src-str"> <span class="src-str">'<| style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'BRACKETS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span> . <span class="src-str">'">&#93;|>'</span><span class="src-sym">,</span></span></div></li> 1914 <li><div class="src-line"><a name="a1899"></a></span><span class="src-str"> <span class="src-str">'<| style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'BRACKETS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span> . <span class="src-str">'">&#40;|>'</span><span class="src-sym">,</span></span></div></li> 1915 <li><div class="src-line"><a name="a1900"></a></span><span class="src-str"> <span class="src-str">'<| style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'BRACKETS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span> . <span class="src-str">'">&#41;|>'</span><span class="src-sym">,</span></span></div></li> 1916 <li><div class="src-line"><a name="a1901"></a></span><span class="src-str"> <span class="src-str">'<| style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'BRACKETS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span> . <span class="src-str">'">&#123;|>'</span><span class="src-sym">,</span></span></div></li> 1917 <li><div class="src-line"><a name="a1902"></a></span><span class="src-str"> <span class="src-str">'<| style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'BRACKETS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span> . <span class="src-str">'">&#125;|>'</span><span class="src-sym">,</span></span></div></li> 1918 <li><div class="src-line"><a name="a1903"></a></span><span class="src-str"> <span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1919 <li><div class="src-line"><a name="a1904"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1920 <li><div class="src-line"><a name="a1905"></a></span><span class="src-str"> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 1921 <li><div class="src-line"><a name="a1906"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'CACHE_BRACKET_REPLACE'</span><span class="src-sym">]</span> = <span class="src-key">array</span><span class="src-sym">(</span></span></div></li> 1922 <li><div class="src-line"><a name="a1907"></a></span><span class="src-str"> <span class="src-str">'<| class="br0">&#91;|>'</span><span class="src-sym">,</span></span></div></li> 1923 <li><div class="src-line"><a name="a1908"></a></span><span class="src-str"> <span class="src-str">'<| class="br0">&#93;|>'</span><span class="src-sym">,</span></span></div></li> 1924 <li><div class="src-line"><a name="a1909"></a></span><span class="src-str"> <span class="src-str">'<| class="br0">&#40;|>'</span><span class="src-sym">,</span></span></div></li> 1925 <li><div class="src-line"><a name="a1910"></a></span><span class="src-str"> <span class="src-str">'<| class="br0">&#41;|>'</span><span class="src-sym">,</span></span></div></li> 1926 <li><div class="src-line"><a name="a1911"></a></span><span class="src-str"> <span class="src-str">'<| class="br0">&#123;|>'</span><span class="src-sym">,</span></span></div></li> 1927 <li><div class="src-line"><a name="a1912"></a></span><span class="src-str"> <span class="src-str">'<| class="br0">&#125;|>'</span><span class="src-sym">,</span></span></div></li> 1928 <li><div class="src-line"><a name="a1913"></a></span><span class="src-str"> <span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1929 <li><div class="src-line"><a name="a1914"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1930 <li><div class="src-line"><a name="a1915"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1931 <li><div class="src-line"><a name="a1916"></a> </div></li> 1932 <li><div class="src-line"><a name="a1917"></a></span><span class="src-str"> <span class="src-comm">//Build the parse cache needed to highlight numbers appropriate</span></span></div></li> 1933 <li><div class="src-line"><a name="a1918"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'NUMBERS'</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1934 <li><div class="src-line"><a name="a1919"></a></span><span class="src-str"> <span class="src-comm">//Check if the style rearrangements have been processed ...</span></span></div></li> 1935 <li><div class="src-line"><a name="a1920"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">//This also does some preprocessing to check which style groups are useable ...</span></span></div></li> 1936 <li><div class="src-line"><a name="a1921"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span><span class="src-sym">(</span><span class="src-sym">!</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'NUMBERS_CACHE'</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 1937 <li><div class="src-line"><a name="a1922"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">build_style_cache</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1938 <li><div class="src-line"><a name="a1923"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1939 <li><div class="src-line"><a name="a1924"></a> </div></li> 1940 <li><div class="src-line"><a name="a1925"></a></span><span class="src-str"> <span class="src-comm">//Number format specification</span></span></div></li> 1941 <li><div class="src-line"><a name="a1926"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">//All this formats are matched case-insensitively!</span></span></div></li> 1942 <li><div class="src-line"><a name="a1927"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">static</span> <span class="src-var">$numbers_format</span> = <span class="src-key">array</span><span class="src-sym">(</span></span></div></li> 1943 <li><div class="src-line"><a name="a1928"></a></span><span class="src-str"> <span class="src-id">GESHI_NUMBER_INT_BASIC</span> =></span></div></li> 1944 <li><div class="src-line"><a name="a1929"></a></span><span class="src-str"> <span class="src-str">'(?<![0-9a-z_\.%])(?<![\d\.]e[+\-])([1-9]\d*?|0)(?![0-9a-z\.])'</span><span class="src-sym">,</span></span></div></li> 1945 <li><div class="src-line"><a name="a1930"></a></span><span class="src-str"> <span class="src-id">GESHI_NUMBER_INT_CSTYLE</span> =></span></div></li> 1946 <li><div class="src-line"><a name="a1931"></a></span><span class="src-str"> <span class="src-str">'(?<![0-9a-z_\.%])(?<![\d\.]e[+\-])([1-9]\d*?|0)l(?![0-9a-z\.])'</span><span class="src-sym">,</span></span></div></li> 1947 <li><div class="src-line"><a name="a1932"></a></span><span class="src-str"> <span class="src-id">GESHI_NUMBER_BIN_SUFFIX</span> =></span></div></li> 1948 <li><div class="src-line"><a name="a1933"></a></span><span class="src-str"> <span class="src-str">'(?<![0-9a-z_\.])(?<![\d\.]e[+\-])[01]+?b(?![0-9a-z\.])'</span><span class="src-sym">,</span></span></div></li> 1949 <li><div class="src-line"><a name="a1934"></a></span><span class="src-str"> <span class="src-id">GESHI_NUMBER_BIN_PREFIX_PERCENT</span> =></span></div></li> 1950 <li><div class="src-line"><a name="a1935"></a></span><span class="src-str"> <span class="src-str">'(?<![0-9a-z_\.%])(?<![\d\.]e[+\-])%[01]+?(?![0-9a-z\.])'</span><span class="src-sym">,</span></span></div></li> 1951 <li><div class="src-line"><a name="a1936"></a></span><span class="src-str"> <span class="src-id">GESHI_NUMBER_BIN_PREFIX_0B</span> =></span></div></li> 1952 <li><div class="src-line"><a name="a1937"></a></span><span class="src-str"> <span class="src-str">'(?<![0-9a-z_\.%])(?<![\d\.]e[+\-])0b[01]+?(?![0-9a-z\.])'</span><span class="src-sym">,</span></span></div></li> 1953 <li><div class="src-line"><a name="a1938"></a></span><span class="src-str"> <span class="src-id">GESHI_NUMBER_OCT_PREFIX</span> =></span></div></li> 1954 <li><div class="src-line"><a name="a1939"></a></span><span class="src-str"> <span class="src-str">'(?<![0-9a-z_\.])(?<![\d\.]e[+\-])0[0-7]+?(?![0-9a-z\.])'</span><span class="src-sym">,</span></span></div></li> 1955 <li><div class="src-line"><a name="a1940"></a></span><span class="src-str"> <span class="src-id">GESHI_NUMBER_OCT_SUFFIX</span> =></span></div></li> 1956 <li><div class="src-line"><a name="a1941"></a></span><span class="src-str"> <span class="src-str">'(?<![0-9a-z_\.])(?<![\d\.]e[+\-])[0-7]+?o(?![0-9a-z\.])'</span><span class="src-sym">,</span></span></div></li> 1957 <li><div class="src-line"><a name="a1942"></a></span><span class="src-str"> <span class="src-id">GESHI_NUMBER_HEX_PREFIX</span> =></span></div></li> 1958 <li><div class="src-line"><a name="a1943"></a></span><span class="src-str"> <span class="src-str">'(?<![0-9a-z_\.])(?<![\d\.]e[+\-])0x[0-9a-f]+?(?![0-9a-z\.])'</span><span class="src-sym">,</span></span></div></li> 1959 <li><div class="src-line"><a name="a1944"></a></span><span class="src-str"> <span class="src-id">GESHI_NUMBER_HEX_SUFFIX</span> =></span></div></li> 1960 <li><div class="src-line"><a name="a1945"></a></span><span class="src-str"> <span class="src-str">'(?<![0-9a-z_\.])(?<![\d\.]e[+\-])\d[0-9a-f]*?h(?![0-9a-z\.])'</span><span class="src-sym">,</span></span></div></li> 1961 <li><div class="src-line"><a name="a1946"></a></span><span class="src-str"> <span class="src-id">GESHI_NUMBER_FLT_NONSCI</span> =></span></div></li> 1962 <li><div class="src-line"><a name="a1947"></a></span><span class="src-str"> <span class="src-str">'(?<![0-9a-z_\.])(?<![\d\.]e[+\-])\d+?\.\d+?(?![0-9a-z\.])'</span><span class="src-sym">,</span></span></div></li> 1963 <li><div class="src-line"><a name="a1948"></a></span><span class="src-str"> <span class="src-id">GESHI_NUMBER_FLT_NONSCI_F</span> =></span></div></li> 1964 <li><div class="src-line"><a name="a1949"></a></span><span class="src-str"> <span class="src-str">'(?<![0-9a-z_\.])(?<![\d\.]e[+\-])(?:\d+?(?:\.\d*?)?|\.\d+?)f(?![0-9a-z\.])'</span><span class="src-sym">,</span></span></div></li> 1965 <li><div class="src-line"><a name="a1950"></a></span><span class="src-str"> <span class="src-id">GESHI_NUMBER_FLT_SCI_SHORT</span> =></span></div></li> 1966 <li><div class="src-line"><a name="a1951"></a></span><span class="src-str"> <span class="src-str">'(?<![0-9a-z_\.])(?<![\d\.]e[+\-])\.\d+?(?:e[+\-]?\d+?)?(?![0-9a-z\.])'</span><span class="src-sym">,</span></span></div></li> 1967 <li><div class="src-line"><a name="a1952"></a></span><span class="src-str"> <span class="src-id">GESHI_NUMBER_FLT_SCI_ZERO</span> =></span></div></li> 1968 <li><div class="src-line"><a name="a1953"></a></span><span class="src-str"> <span class="src-str">'(?<![0-9a-z_\.])(?<![\d\.]e[+\-])(?:\d+?(?:\.\d*?)?|\.\d+?)(?:e[+\-]?\d+?)?(?![0-9a-z\.])'</span></span></div></li> 1969 <li><div class="src-line"><a name="a1954"></a></span><span class="src-str"> <span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1970 <li><div class="src-line"><a name="a1955"></a> </div></li> 1971 <li><div class="src-line"><a name="a1956"></a></span><span class="src-str"> <span class="src-comm">//At this step we have an associative array with flag groups for a</span></span></div></li> 1972 <li><div class="src-line"><a name="a1957"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">//specific style or an string denoting a regexp given its index.</span></span></div></li> 1973 <li><div class="src-line"><a name="a1958"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'NUMBERS_RXCACHE'</span><span class="src-sym">]</span> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1974 <li><div class="src-line"><a name="a1959"></a></span><span class="src-str"> <span class="src-key">foreach</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'NUMBERS_CACHE'</span><span class="src-sym">]</span> <span class="src-key">as</span> <span class="src-var">$key</span> => <span class="src-var">$rxdata</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1975 <li><div class="src-line"><a name="a1960"></a></span><span class="src-str"> <span class="src-key">if</span><span class="src-sym">(</span><span class="src-id">is_string</span><span class="src-sym">(</span><span class="src-var">$rxdata</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 1976 <li><div class="src-line"><a name="a1961"></a></span><span class="src-str"> <span class="src-var">$regexp</span> = <span class="src-var">$rxdata</span><span class="src-sym">;</span></span></div></li> 1977 <li><div class="src-line"><a name="a1962"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 1978 <li><div class="src-line"><a name="a1963"></a></span><span class="src-str"> <span class="src-comm">//This is a bitfield of number flags to highlight:</span></span></div></li> 1979 <li><div class="src-line"><a name="a1964"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">//Build an array, implode them together and make this the actual RX</span></span></div></li> 1980 <li><div class="src-line"><a name="a1965"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$rxuse</span> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1981 <li><div class="src-line"><a name="a1966"></a></span><span class="src-str"> <span class="src-key">for</span><span class="src-sym">(</span><span class="src-var">$i</span> = <span class="src-num">1</span><span class="src-sym">;</span> <span class="src-var">$i</span> <= <span class="src-var">$rxdata</span><span class="src-sym">;</span> <span class="src-var">$i</span><<=<span class="src-num">1</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1982 <li><div class="src-line"><a name="a1967"></a></span><span class="src-str"> <span class="src-key">if</span><span class="src-sym">(</span><span class="src-var">$rxdata</span> <span class="src-sym">&</span> <span class="src-var">$i</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 1983 <li><div class="src-line"><a name="a1968"></a></span><span class="src-str"> <span class="src-var">$rxuse</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-var">$numbers_format</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 1984 <li><div class="src-line"><a name="a1969"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1985 <li><div class="src-line"><a name="a1970"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1986 <li><div class="src-line"><a name="a1971"></a></span><span class="src-str"> <span class="src-var">$regexp</span> = <a href="http://www.php.net/implode">implode</a><span class="src-sym">(</span><span class="src-str">"|"</span><span class="src-sym">,</span> <span class="src-var">$rxuse</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 1987 <li><div class="src-line"><a name="a1972"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1988 <li><div class="src-line"><a name="a1973"></a> </div></li> 1989 <li><div class="src-line"><a name="a1974"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">language_data</span><span class="src-sym">[</span><span class="src-str">'NUMBERS_RXCACHE'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> =</span></div></li> 1990 <li><div class="src-line"><a name="a1975"></a></span><span class="src-str"> <span class="src-str">"</span></span>/(?<!<\|\/NUM!)(?<!\d\/>)(<span class="src-var">$regexp</span>)(?!\|>)/i<span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 1991 <li><div class="src-line"><a name="a1976"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1992 <li><div class="src-line"><a name="a1977"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1993 <li><div class="src-line"><a name="a1978"></a> </div></li> 1994 <li><div class="src-line"><a name="a1979"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">parse_cache_built</span> = <span class="src-id">true</span><span class="src-sym">;</span></span></div></li> 1995 <li><div class="src-line"><a name="a1980"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 1996 <li><div class="src-line"><a name="a1981"></a> </div></li> 1997 <li><div class="src-line"><a name="a1982"></a></span><span class="src-str"> /**</span></div></li> 1998 <li><div class="src-line"><a name="a1983"></a></span><span class="src-str"> * Returns the code in $this->source, highlighted and surrounded by the</span></div></li> 1999 <li><div class="src-line"><a name="a1984"></a></span><span class="src-str"> * nessecary HTML.</span></div></li> 2000 <li><div class="src-line"><a name="a1985"></a></span><span class="src-str"> *</span></div></li> 2001 <li><div class="src-line"><a name="a1986"></a></span><span class="src-str"> * This should only be called ONCE, cos it's SLOW! If you want to highlight</span></div></li> 2002 <li><div class="src-line"><a name="a1987"></a></span><span class="src-str"> * the same source multiple times, you're better off doing a whole lot of</span></div></li> 2003 <li><div class="src-line"><a name="a1988"></a></span><span class="src-str"> * str_replaces to replace the &lt;span&gt;s</span></div></li> 2004 <li><div class="src-line"><a name="a1989"></a></span><span class="src-str"> *</span></div></li> 2005 <li><div class="src-line"><a name="a1990"></a></span><span class="src-str"> * @since 1.0.0</span></div></li> 2006 <li><div class="src-line"><a name="a1991"></a></span><span class="src-str"> */</span></div></li> 2007 <li><div class="src-line"><a name="a1992"></a></span><span class="src-str"> <span class="src-key">function</span> <span class="src-id">parse_code</span> <span class="src-sym">(</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2008 <li><div class="src-line"><a name="a1993"></a></span><span class="src-str"> <span class="src-comm">// Start the timer</span></span></div></li> 2009 <li><div class="src-line"><a name="a1994"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$start_time</span> = <span class="src-id">microtime</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2010 <li><div class="src-line"><a name="a1995"></a> </div></li> 2011 <li><div class="src-line"><a name="a1996"></a></span><span class="src-str"> <span class="src-comm">// Firstly, if there is an error, we won't highlight</span></span></div></li> 2012 <li><div class="src-line"><a name="a1997"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">error</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2013 <li><div class="src-line"><a name="a1998"></a></span><span class="src-str"> <span class="src-comm">//Escape the source for output</span></span></div></li> 2014 <li><div class="src-line"><a name="a1999"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$result</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">source</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2015 <li><div class="src-line"><a name="a2000"></a> </div></li> 2016 <li><div class="src-line"><a name="a2001"></a></span><span class="src-str"> <span class="src-comm">//This fix is related to SF#1923020, but has to be applied regardless of</span></span></div></li> 2017 <li><div class="src-line"><a name="a2002"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">//actually highlighting symbols.</span></span></div></li> 2018 <li><div class="src-line"><a name="a2003"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$result</span> = <span class="src-id">str_replace</span><span class="src-sym">(</span><span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'<SEMI>'</span><span class="src-sym">,</span> <span class="src-str">'<PIPE>'</span><span class="src-sym">)</span><span class="src-sym">,</span> <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">';'</span><span class="src-sym">,</span> <span class="src-str">'|'</span><span class="src-sym">)</span><span class="src-sym">,</span> <span class="src-var">$result</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2019 <li><div class="src-line"><a name="a2004"></a> </div></li> 2020 <li><div class="src-line"><a name="a2005"></a></span><span class="src-str"> <span class="src-comm">// Timing is irrelevant</span></span></div></li> 2021 <li><div class="src-line"><a name="a2006"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">set_time</span><span class="src-sym">(</span><span class="src-var">$start_time</span><span class="src-sym">,</span> <span class="src-var">$start_time</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2022 <li><div class="src-line"><a name="a2007"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">finalise</span><span class="src-sym">(</span><span class="src-var">$result</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2023 <li><div class="src-line"><a name="a2008"></a></span><span class="src-str"> <span class="src-key">return</span> <span class="src-var">$result</span><span class="src-sym">;</span></span></div></li> 2024 <li><div class="src-line"><a name="a2009"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2025 <li><div class="src-line"><a name="a2010"></a> </div></li> 2026 <li><div class="src-line"><a name="a2011"></a></span><span class="src-str"> <span class="src-comm">// make sure the parse cache is up2date</span></span></div></li> 2027 <li><div class="src-line"><a name="a2012"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">parse_cache_built</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2028 <li><div class="src-line"><a name="a2013"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">build_parse_cache</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2029 <li><div class="src-line"><a name="a2014"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2030 <li><div class="src-line"><a name="a2015"></a> </div></li> 2031 <li><div class="src-line"><a name="a2016"></a></span><span class="src-str"> <span class="src-comm">// Replace all newlines to a common form.</span></span></div></li> 2032 <li><div class="src-line"><a name="a2017"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$code</span> = <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span><span class="src-str">"\r\n"</span><span class="src-sym">,</span> <span class="src-str">"\n"</span><span class="src-sym">,</span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">source</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2033 <li><div class="src-line"><a name="a2018"></a></span><span class="src-str"> <span class="src-var">$code</span> = <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span><span class="src-str">"\r"</span><span class="src-sym">,</span> <span class="src-str">"\n"</span><span class="src-sym">,</span> <span class="src-var">$code</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2034 <li><div class="src-line"><a name="a2019"></a> </div></li> 2035 <li><div class="src-line"><a name="a2020"></a></span><span class="src-str"> <span class="src-comm">// Add spaces for regular expression matching and line numbers</span></span></div></li> 2036 <li><div class="src-line"><a name="a2021"></a></span><span class="src-str"><span class="src-comm">// $code = "\n" . $code . "\n";</span></span></div></li> 2037 <li><div class="src-line"><a name="a2022"></a></span><span class="src-str"><span class="src-comm"></span></span></div></li> 2038 <li><div class="src-line"><a name="a2023"></a></span><span class="src-str"> <span class="src-comm">// Initialise various stuff</span></span></div></li> 2039 <li><div class="src-line"><a name="a2024"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$length</span> = <a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$code</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2040 <li><div class="src-line"><a name="a2025"></a></span><span class="src-str"> <span class="src-var">$COMMENT_MATCHED</span> = <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 2041 <li><div class="src-line"><a name="a2026"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 2042 <li><div class="src-line"><a name="a2027"></a></span><span class="src-str"> <span class="src-var">$endresult</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 2043 <li><div class="src-line"><a name="a2028"></a> </div></li> 2044 <li><div class="src-line"><a name="a2029"></a></span><span class="src-str"> <span class="src-comm">// "Important" selections are handled like multiline comments</span></span></div></li> 2045 <li><div class="src-line"><a name="a2030"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// @todo GET RID OF THIS SHIZ</span></span></div></li> 2046 <li><div class="src-line"><a name="a2031"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><a href="../geshi/core/GeSHi.html#methodenable_important_blocks">enable_important_blocks</a><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2047 <li><div class="src-line"><a name="a2032"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'COMMENT_MULTI'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_START_IMPORTANT">GESHI_START_IMPORTANT</a></span><span class="src-sym">]</span> = <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_END_IMPORTANT">GESHI_END_IMPORTANT</a></span><span class="src-sym">;</span></span></div></li> 2048 <li><div class="src-line"><a name="a2033"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2049 <li><div class="src-line"><a name="a2034"></a> </div></li> 2050 <li><div class="src-line"><a name="a2035"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">strict_mode</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2051 <li><div class="src-line"><a name="a2036"></a></span><span class="src-str"> <span class="src-comm">// Break the source into bits. Each bit will be a portion of the code</span></span></div></li> 2052 <li><div class="src-line"><a name="a2037"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// within script delimiters - for example, HTML between < and ></span></span></div></li> 2053 <li><div class="src-line"><a name="a2038"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$k</span> = <span class="src-num">0</span><span class="src-sym">;</span></span></div></li> 2054 <li><div class="src-line"><a name="a2039"></a></span><span class="src-str"> <span class="src-var">$parts</span> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2055 <li><div class="src-line"><a name="a2040"></a></span><span class="src-str"> <span class="src-var">$matches</span> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2056 <li><div class="src-line"><a name="a2041"></a></span><span class="src-str"> <span class="src-var">$next_match_pointer</span> = <span class="src-id">null</span><span class="src-sym">;</span></span></div></li> 2057 <li><div class="src-line"><a name="a2042"></a></span><span class="src-str"> <span class="src-comm">// we use a copy to unset delimiters on demand (when they are not found)</span></span></div></li> 2058 <li><div class="src-line"><a name="a2043"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$delim_copy</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'SCRIPT_DELIMITERS'</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2059 <li><div class="src-line"><a name="a2044"></a></span><span class="src-str"> <span class="src-var">$i</span> = <span class="src-num">0</span><span class="src-sym">;</span></span></div></li> 2060 <li><div class="src-line"><a name="a2045"></a></span><span class="src-str"> <span class="src-key">while</span> <span class="src-sym">(</span><span class="src-var">$i</span> < <span class="src-var">$length</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2061 <li><div class="src-line"><a name="a2046"></a></span><span class="src-str"> <span class="src-var">$next_match_pos</span> = <span class="src-var">$length</span> + <span class="src-num">1</span><span class="src-sym">;</span> <span class="src-comm">// never true</span></span></div></li> 2062 <li><div class="src-line"><a name="a2047"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">foreach</span> <span class="src-sym">(</span><span class="src-var">$delim_copy</span> <span class="src-key">as</span> <span class="src-var">$dk</span> => <span class="src-var">$delimiters</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2063 <li><div class="src-line"><a name="a2048"></a></span><span class="src-str"> <span class="src-key">if</span><span class="src-sym">(</span><a href="http://www.php.net/is_array">is_array</a><span class="src-sym">(</span><span class="src-var">$delimiters</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2064 <li><div class="src-line"><a name="a2049"></a></span><span class="src-str"> <span class="src-key">foreach</span> <span class="src-sym">(</span><span class="src-var">$delimiters</span> <span class="src-key">as</span> <span class="src-var">$open</span> => <span class="src-var">$close</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2065 <li><div class="src-line"><a name="a2050"></a></span><span class="src-str"> <span class="src-comm">// make sure the cache is setup properly</span></span></div></li> 2066 <li><div class="src-line"><a name="a2051"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span>isset<span class="src-sym">(</span><span class="src-var">$matches</span><span class="src-sym">[</span><span class="src-var">$dk</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$open</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2067 <li><div class="src-line"><a name="a2052"></a></span><span class="src-str"> <span class="src-var">$matches</span><span class="src-sym">[</span><span class="src-var">$dk</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$open</span><span class="src-sym">]</span> = <span class="src-key">array</span><span class="src-sym">(</span></span></div></li> 2068 <li><div class="src-line"><a name="a2053"></a></span><span class="src-str"> <span class="src-str">'next_match'</span> => -<span class="src-num">1</span><span class="src-sym">,</span></span></div></li> 2069 <li><div class="src-line"><a name="a2054"></a></span><span class="src-str"> <span class="src-str">'dk'</span> => <span class="src-var">$dk</span><span class="src-sym">,</span></span></div></li> 2070 <li><div class="src-line"><a name="a2055"></a> </div></li> 2071 <li><div class="src-line"><a name="a2056"></a></span><span class="src-str"> <span class="src-str">'open'</span> => <span class="src-var">$open</span><span class="src-sym">,</span> <span class="src-comm">// needed for grouping of adjacent code blocks (see below)</span></span></div></li> 2072 <li><div class="src-line"><a name="a2057"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-str">'open_strlen'</span> => <a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$open</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 2073 <li><div class="src-line"><a name="a2058"></a> </div></li> 2074 <li><div class="src-line"><a name="a2059"></a></span><span class="src-str"> <span class="src-str">'close'</span> => <span class="src-var">$close</span><span class="src-sym">,</span></span></div></li> 2075 <li><div class="src-line"><a name="a2060"></a></span><span class="src-str"> <span class="src-str">'close_strlen'</span> => <a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$close</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 2076 <li><div class="src-line"><a name="a2061"></a></span><span class="src-str"> <span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2077 <li><div class="src-line"><a name="a2062"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2078 <li><div class="src-line"><a name="a2063"></a></span><span class="src-str"> <span class="src-comm">// Get the next little bit for this opening string</span></span></div></li> 2079 <li><div class="src-line"><a name="a2064"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$matches</span><span class="src-sym">[</span><span class="src-var">$dk</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$open</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'next_match'</span><span class="src-sym">]</span> < <span class="src-var">$i</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2080 <li><div class="src-line"><a name="a2065"></a></span><span class="src-str"> <span class="src-comm">// only find the next pos if it was not already cached</span></span></div></li> 2081 <li><div class="src-line"><a name="a2066"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$open_pos</span> = <a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$code</span><span class="src-sym">,</span> <span class="src-var">$open</span><span class="src-sym">,</span> <span class="src-var">$i</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2082 <li><div class="src-line"><a name="a2067"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$open_pos</span> === <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2083 <li><div class="src-line"><a name="a2068"></a></span><span class="src-str"> <span class="src-comm">// no match for this delimiter ever</span></span></div></li> 2084 <li><div class="src-line"><a name="a2069"></a></span><span class="src-str"><span class="src-comm"></span> unset<span class="src-sym">(</span><span class="src-var">$delim_copy</span><span class="src-sym">[</span><span class="src-var">$dk</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$open</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2085 <li><div class="src-line"><a name="a2070"></a></span><span class="src-str"> <span class="src-key">continue</span><span class="src-sym">;</span></span></div></li> 2086 <li><div class="src-line"><a name="a2071"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2087 <li><div class="src-line"><a name="a2072"></a></span><span class="src-str"> <span class="src-var">$matches</span><span class="src-sym">[</span><span class="src-var">$dk</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$open</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'next_match'</span><span class="src-sym">]</span> = <span class="src-var">$open_pos</span><span class="src-sym">;</span></span></div></li> 2088 <li><div class="src-line"><a name="a2073"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2089 <li><div class="src-line"><a name="a2074"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$matches</span><span class="src-sym">[</span><span class="src-var">$dk</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$open</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'next_match'</span><span class="src-sym">]</span> < <span class="src-var">$next_match_pos</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2090 <li><div class="src-line"><a name="a2075"></a></span><span class="src-str"> <span class="src-comm">//So we got a new match, update the close_pos</span></span></div></li> 2091 <li><div class="src-line"><a name="a2076"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$matches</span><span class="src-sym">[</span><span class="src-var">$dk</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$open</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'close_pos'</span><span class="src-sym">]</span> =</span></div></li> 2092 <li><div class="src-line"><a name="a2077"></a></span><span class="src-str"> <a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$code</span><span class="src-sym">,</span> <span class="src-var">$close</span><span class="src-sym">,</span> <span class="src-var">$matches</span><span class="src-sym">[</span><span class="src-var">$dk</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$open</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'next_match'</span><span class="src-sym">]</span>+<span class="src-num">1</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2093 <li><div class="src-line"><a name="a2078"></a> </div></li> 2094 <li><div class="src-line"><a name="a2079"></a></span><span class="src-str"> <span class="src-var">$next_match_pointer</span> =<span class="src-sym">&</span> <span class="src-var">$matches</span><span class="src-sym">[</span><span class="src-var">$dk</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$open</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2095 <li><div class="src-line"><a name="a2080"></a></span><span class="src-str"> <span class="src-var">$next_match_pos</span> = <span class="src-var">$matches</span><span class="src-sym">[</span><span class="src-var">$dk</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$open</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'next_match'</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2096 <li><div class="src-line"><a name="a2081"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2097 <li><div class="src-line"><a name="a2082"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2098 <li><div class="src-line"><a name="a2083"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2099 <li><div class="src-line"><a name="a2084"></a></span><span class="src-str"> <span class="src-comm">//So we should match an RegExp as Strict Block ...</span></span></div></li> 2100 <li><div class="src-line"><a name="a2085"></a><span class="src-doc">/**</span><span class="src-str"><span class="src-comm"></span> </span></span></div></li> 2101 <li><div class="src-line"><a name="a2086"></a><span class="src-doc"> * The value in $delimiters is expected to be an RegExp</span></div></li> 2102 <li><div class="src-line"><a name="a2087"></a><span class="src-doc"> * containing exactly 2 matching groups:</span></div></li> 2103 <li><div class="src-line"><a name="a2088"></a><span class="src-doc"> * - Group 1 is the opener</span></div></li> 2104 <li><div class="src-line"><a name="a2089"></a><span class="src-doc"> * - Group 2 is the closer</span></div></li> 2105 <li><div class="src-line"><a name="a2090"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 2106 <li><div class="src-line"><a name="a2091"></a></span><span class="src-str"> <span class="src-key">if</span><span class="src-sym">(</span><span class="src-sym">!</span><span class="src-id">GESHI_PHP_PRE_433</span> && <span class="src-comm">//Needs proper rewrite to work with PHP >=4.3.0; 4.3.3 is guaranteed to work.</span></span></div></li> 2107 <li><div class="src-line"><a name="a2092"></a></span><span class="src-str"><span class="src-comm"></span> <a href="http://www.php.net/preg_match">preg_match</a><span class="src-sym">(</span><span class="src-var">$delimiters</span><span class="src-sym">,</span> <span class="src-var">$code</span><span class="src-sym">,</span> <span class="src-var">$matches_rx</span><span class="src-sym">,</span> <span class="src-id">PREG_OFFSET_CAPTURE</span><span class="src-sym">,</span> <span class="src-var">$i</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2108 <li><div class="src-line"><a name="a2093"></a></span><span class="src-str"> <span class="src-comm">//We got a match ...</span></span></div></li> 2109 <li><div class="src-line"><a name="a2094"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$matches</span><span class="src-sym">[</span><span class="src-var">$dk</span><span class="src-sym">]</span> = <span class="src-key">array</span><span class="src-sym">(</span></span></div></li> 2110 <li><div class="src-line"><a name="a2095"></a></span><span class="src-str"> <span class="src-str">'next_match'</span> => <span class="src-var">$matches_rx</span><span class="src-sym">[</span><span class="src-num">1</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">1</span><span class="src-sym">]</span><span class="src-sym">,</span></span></div></li> 2111 <li><div class="src-line"><a name="a2096"></a></span><span class="src-str"> <span class="src-str">'dk'</span> => <span class="src-var">$dk</span><span class="src-sym">,</span></span></div></li> 2112 <li><div class="src-line"><a name="a2097"></a> </div></li> 2113 <li><div class="src-line"><a name="a2098"></a></span><span class="src-str"> <span class="src-str">'close_strlen'</span> => <a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$matches_rx</span><span class="src-sym">[</span><span class="src-num">2</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 2114 <li><div class="src-line"><a name="a2099"></a></span><span class="src-str"> <span class="src-str">'close_pos'</span> => <span class="src-var">$matches_rx</span><span class="src-sym">[</span><span class="src-num">2</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">1</span><span class="src-sym">]</span><span class="src-sym">,</span></span></div></li> 2115 <li><div class="src-line"><a name="a2100"></a></span><span class="src-str"> <span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2116 <li><div class="src-line"><a name="a2101"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2117 <li><div class="src-line"><a name="a2102"></a></span><span class="src-str"> <span class="src-comm">// no match for this delimiter ever</span></span></div></li> 2118 <li><div class="src-line"><a name="a2103"></a></span><span class="src-str"><span class="src-comm"></span> unset<span class="src-sym">(</span><span class="src-var">$delim_copy</span><span class="src-sym">[</span><span class="src-var">$dk</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2119 <li><div class="src-line"><a name="a2104"></a></span><span class="src-str"> <span class="src-key">continue</span><span class="src-sym">;</span></span></div></li> 2120 <li><div class="src-line"><a name="a2105"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2121 <li><div class="src-line"><a name="a2106"></a> </div></li> 2122 <li><div class="src-line"><a name="a2107"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$matches</span><span class="src-sym">[</span><span class="src-var">$dk</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'next_match'</span><span class="src-sym">]</span> <= <span class="src-var">$next_match_pos</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2123 <li><div class="src-line"><a name="a2108"></a></span><span class="src-str"> <span class="src-var">$next_match_pointer</span> =<span class="src-sym">&</span> <span class="src-var">$matches</span><span class="src-sym">[</span><span class="src-var">$dk</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2124 <li><div class="src-line"><a name="a2109"></a></span><span class="src-str"> <span class="src-var">$next_match_pos</span> = <span class="src-var">$matches</span><span class="src-sym">[</span><span class="src-var">$dk</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'next_match'</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2125 <li><div class="src-line"><a name="a2110"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2126 <li><div class="src-line"><a name="a2111"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2127 <li><div class="src-line"><a name="a2112"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2128 <li><div class="src-line"><a name="a2113"></a></span><span class="src-str"> <span class="src-comm">// non-highlightable text</span></span></div></li> 2129 <li><div class="src-line"><a name="a2114"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$parts</span><span class="src-sym">[</span><span class="src-var">$k</span><span class="src-sym">]</span> = <span class="src-key">array</span><span class="src-sym">(</span></span></div></li> 2130 <li><div class="src-line"><a name="a2115"></a></span><span class="src-str"> <span class="src-num">1</span> => <a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$code</span><span class="src-sym">,</span> <span class="src-var">$i</span><span class="src-sym">,</span> <span class="src-var">$next_match_pos</span> - <span class="src-var">$i</span><span class="src-sym">)</span></span></div></li> 2131 <li><div class="src-line"><a name="a2116"></a></span><span class="src-str"> <span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2132 <li><div class="src-line"><a name="a2117"></a></span><span class="src-str"> ++<span class="src-var">$k</span><span class="src-sym">;</span></span></div></li> 2133 <li><div class="src-line"><a name="a2118"></a> </div></li> 2134 <li><div class="src-line"><a name="a2119"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$next_match_pos</span> > <span class="src-var">$length</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2135 <li><div class="src-line"><a name="a2120"></a></span><span class="src-str"> <span class="src-comm">// out of bounds means no next match was found</span></span></div></li> 2136 <li><div class="src-line"><a name="a2121"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">break</span><span class="src-sym">;</span></span></div></li> 2137 <li><div class="src-line"><a name="a2122"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2138 <li><div class="src-line"><a name="a2123"></a> </div></li> 2139 <li><div class="src-line"><a name="a2124"></a></span><span class="src-str"> <span class="src-comm">// highlightable code</span></span></div></li> 2140 <li><div class="src-line"><a name="a2125"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$parts</span><span class="src-sym">[</span><span class="src-var">$k</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span> = <span class="src-var">$next_match_pointer</span><span class="src-sym">[</span><span class="src-str">'dk'</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2141 <li><div class="src-line"><a name="a2126"></a> </div></li> 2142 <li><div class="src-line"><a name="a2127"></a></span><span class="src-str"> <span class="src-comm">//Only combine for non-rx script blocks</span></span></div></li> 2143 <li><div class="src-line"><a name="a2128"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span><span class="src-sym">(</span><a href="http://www.php.net/is_array">is_array</a><span class="src-sym">(</span><span class="src-var">$delim_copy</span><span class="src-sym">[</span><span class="src-var">$next_match_pointer</span><span class="src-sym">[</span><span class="src-str">'dk'</span><span class="src-sym">]]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2144 <li><div class="src-line"><a name="a2129"></a></span><span class="src-str"> <span class="src-comm">// group adjacent script blocks, e.g. <foobar><asdf> should be one block, not three!</span></span></div></li> 2145 <li><div class="src-line"><a name="a2130"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$i</span> = <span class="src-var">$next_match_pos</span> + <span class="src-var">$next_match_pointer</span><span class="src-sym">[</span><span class="src-str">'open_strlen'</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2146 <li><div class="src-line"><a name="a2131"></a></span><span class="src-str"> <span class="src-key">while</span> <span class="src-sym">(</span><span class="src-id">true</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2147 <li><div class="src-line"><a name="a2132"></a></span><span class="src-str"> <span class="src-var">$close_pos</span> = <a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$code</span><span class="src-sym">,</span> <span class="src-var">$next_match_pointer</span><span class="src-sym">[</span><span class="src-str">'close'</span><span class="src-sym">]</span><span class="src-sym">,</span> <span class="src-var">$i</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2148 <li><div class="src-line"><a name="a2133"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$close_pos</span> == <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2149 <li><div class="src-line"><a name="a2134"></a></span><span class="src-str"> <span class="src-key">break</span><span class="src-sym">;</span></span></div></li> 2150 <li><div class="src-line"><a name="a2135"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2151 <li><div class="src-line"><a name="a2136"></a></span><span class="src-str"> <span class="src-var">$i</span> = <span class="src-var">$close_pos</span> + <span class="src-var">$next_match_pointer</span><span class="src-sym">[</span><span class="src-str">'close_strlen'</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2152 <li><div class="src-line"><a name="a2137"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$i</span> == <span class="src-var">$length</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2153 <li><div class="src-line"><a name="a2138"></a></span><span class="src-str"> <span class="src-key">break</span><span class="src-sym">;</span></span></div></li> 2154 <li><div class="src-line"><a name="a2139"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2155 <li><div class="src-line"><a name="a2140"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$code</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span> == <span class="src-var">$next_match_pointer</span><span class="src-sym">[</span><span class="src-str">'open'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span> && <span class="src-sym">(</span><span class="src-var">$next_match_pointer</span><span class="src-sym">[</span><span class="src-str">'open_strlen'</span><span class="src-sym">]</span> == <span class="src-num">1</span> ||</span></div></li> 2156 <li><div class="src-line"><a name="a2141"></a></span><span class="src-str"> <a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$code</span><span class="src-sym">,</span> <span class="src-var">$i</span><span class="src-sym">,</span> <span class="src-var">$next_match_pointer</span><span class="src-sym">[</span><span class="src-str">'open_strlen'</span><span class="src-sym">]</span><span class="src-sym">)</span> == <span class="src-var">$next_match_pointer</span><span class="src-sym">[</span><span class="src-str">'open'</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2157 <li><div class="src-line"><a name="a2142"></a></span><span class="src-str"> <span class="src-comm">// merge adjacent but make sure we don't merge things like <tag><!-- comment --></span></span></div></li> 2158 <li><div class="src-line"><a name="a2143"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">foreach</span> <span class="src-sym">(</span><span class="src-var">$matches</span> <span class="src-key">as</span> <span class="src-var">$submatches</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2159 <li><div class="src-line"><a name="a2144"></a></span><span class="src-str"> <span class="src-key">foreach</span> <span class="src-sym">(</span><span class="src-var">$submatches</span> <span class="src-key">as</span> <span class="src-var">$match</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2160 <li><div class="src-line"><a name="a2145"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$match</span><span class="src-sym">[</span><span class="src-str">'next_match'</span><span class="src-sym">]</span> == <span class="src-var">$i</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2161 <li><div class="src-line"><a name="a2146"></a></span><span class="src-str"> <span class="src-comm">// a different block already matches here!</span></span></div></li> 2162 <li><div class="src-line"><a name="a2147"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">break</span> <span class="src-num">3</span><span class="src-sym">;</span></span></div></li> 2163 <li><div class="src-line"><a name="a2148"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2164 <li><div class="src-line"><a name="a2149"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2165 <li><div class="src-line"><a name="a2150"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2166 <li><div class="src-line"><a name="a2151"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2167 <li><div class="src-line"><a name="a2152"></a></span><span class="src-str"> <span class="src-key">break</span><span class="src-sym">;</span></span></div></li> 2168 <li><div class="src-line"><a name="a2153"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2169 <li><div class="src-line"><a name="a2154"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2170 <li><div class="src-line"><a name="a2155"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2171 <li><div class="src-line"><a name="a2156"></a></span><span class="src-str"> <span class="src-var">$close_pos</span> = <span class="src-var">$next_match_pointer</span><span class="src-sym">[</span><span class="src-str">'close_pos'</span><span class="src-sym">]</span> + <span class="src-var">$next_match_pointer</span><span class="src-sym">[</span><span class="src-str">'close_strlen'</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2172 <li><div class="src-line"><a name="a2157"></a></span><span class="src-str"> <span class="src-var">$i</span> = <span class="src-var">$close_pos</span><span class="src-sym">;</span></span></div></li> 2173 <li><div class="src-line"><a name="a2158"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2174 <li><div class="src-line"><a name="a2159"></a> </div></li> 2175 <li><div class="src-line"><a name="a2160"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$close_pos</span> === <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2176 <li><div class="src-line"><a name="a2161"></a></span><span class="src-str"> <span class="src-comm">// no closing delimiter found!</span></span></div></li> 2177 <li><div class="src-line"><a name="a2162"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$parts</span><span class="src-sym">[</span><span class="src-var">$k</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">1</span><span class="src-sym">]</span> = <a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$code</span><span class="src-sym">,</span> <span class="src-var">$next_match_pos</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2178 <li><div class="src-line"><a name="a2163"></a></span><span class="src-str"> ++<span class="src-var">$k</span><span class="src-sym">;</span></span></div></li> 2179 <li><div class="src-line"><a name="a2164"></a></span><span class="src-str"> <span class="src-key">break</span><span class="src-sym">;</span></span></div></li> 2180 <li><div class="src-line"><a name="a2165"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2181 <li><div class="src-line"><a name="a2166"></a></span><span class="src-str"> <span class="src-var">$parts</span><span class="src-sym">[</span><span class="src-var">$k</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">1</span><span class="src-sym">]</span> = <a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$code</span><span class="src-sym">,</span> <span class="src-var">$next_match_pos</span><span class="src-sym">,</span> <span class="src-var">$i</span> - <span class="src-var">$next_match_pos</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2182 <li><div class="src-line"><a name="a2167"></a></span><span class="src-str"> ++<span class="src-var">$k</span><span class="src-sym">;</span></span></div></li> 2183 <li><div class="src-line"><a name="a2168"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2184 <li><div class="src-line"><a name="a2169"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2185 <li><div class="src-line"><a name="a2170"></a></span><span class="src-str"> unset<span class="src-sym">(</span><span class="src-var">$delim_copy</span><span class="src-sym">,</span> <span class="src-var">$next_match_pointer</span><span class="src-sym">,</span> <span class="src-var">$next_match_pos</span><span class="src-sym">,</span> <span class="src-var">$matches</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2186 <li><div class="src-line"><a name="a2171"></a></span><span class="src-str"> <span class="src-var">$num_parts</span> = <span class="src-var">$k</span><span class="src-sym">;</span></span></div></li> 2187 <li><div class="src-line"><a name="a2172"></a> </div></li> 2188 <li><div class="src-line"><a name="a2173"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$num_parts</span> == <span class="src-num">1</span> && <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">strict_mode</span> == <span class="src-id">GESHI_MAYBE</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2189 <li><div class="src-line"><a name="a2174"></a></span><span class="src-str"> <span class="src-comm">// when we have only one part, we don't have anything to highlight at all.</span></span></div></li> 2190 <li><div class="src-line"><a name="a2175"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// if we have a "maybe" strict language, this should be handled as highlightable code</span></span></div></li> 2191 <li><div class="src-line"><a name="a2176"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$parts</span> = <span class="src-key">array</span><span class="src-sym">(</span></span></div></li> 2192 <li><div class="src-line"><a name="a2177"></a></span><span class="src-str"> <span class="src-num">0</span> => <span class="src-key">array</span><span class="src-sym">(</span></span></div></li> 2193 <li><div class="src-line"><a name="a2178"></a></span><span class="src-str"> <span class="src-num">0</span> => <span class="src-str">''</span><span class="src-sym">,</span></span></div></li> 2194 <li><div class="src-line"><a name="a2179"></a></span><span class="src-str"> <span class="src-num">1</span> => <span class="src-str">''</span></span></div></li> 2195 <li><div class="src-line"><a name="a2180"></a></span><span class="src-str"> <span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 2196 <li><div class="src-line"><a name="a2181"></a></span><span class="src-str"> <span class="src-num">1</span> => <span class="src-key">array</span><span class="src-sym">(</span></span></div></li> 2197 <li><div class="src-line"><a name="a2182"></a></span><span class="src-str"> <span class="src-num">0</span> => <span class="src-id">null</span><span class="src-sym">,</span></span></div></li> 2198 <li><div class="src-line"><a name="a2183"></a></span><span class="src-str"> <span class="src-num">1</span> => <span class="src-var">$parts</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">1</span><span class="src-sym">]</span></span></div></li> 2199 <li><div class="src-line"><a name="a2184"></a></span><span class="src-str"> <span class="src-sym">)</span></span></div></li> 2200 <li><div class="src-line"><a name="a2185"></a></span><span class="src-str"> <span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2201 <li><div class="src-line"><a name="a2186"></a></span><span class="src-str"> <span class="src-var">$num_parts</span> = <span class="src-num">2</span><span class="src-sym">;</span></span></div></li> 2202 <li><div class="src-line"><a name="a2187"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2203 <li><div class="src-line"><a name="a2188"></a> </div></li> 2204 <li><div class="src-line"><a name="a2189"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2205 <li><div class="src-line"><a name="a2190"></a></span><span class="src-str"> <span class="src-comm">// Not strict mode - simply dump the source into</span></span></div></li> 2206 <li><div class="src-line"><a name="a2191"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// the array at index 1 (the first highlightable block)</span></span></div></li> 2207 <li><div class="src-line"><a name="a2192"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$parts</span> = <span class="src-key">array</span><span class="src-sym">(</span></span></div></li> 2208 <li><div class="src-line"><a name="a2193"></a></span><span class="src-str"> <span class="src-num">0</span> => <span class="src-key">array</span><span class="src-sym">(</span></span></div></li> 2209 <li><div class="src-line"><a name="a2194"></a></span><span class="src-str"> <span class="src-num">0</span> => <span class="src-str">''</span><span class="src-sym">,</span></span></div></li> 2210 <li><div class="src-line"><a name="a2195"></a></span><span class="src-str"> <span class="src-num">1</span> => <span class="src-str">''</span></span></div></li> 2211 <li><div class="src-line"><a name="a2196"></a></span><span class="src-str"> <span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 2212 <li><div class="src-line"><a name="a2197"></a></span><span class="src-str"> <span class="src-num">1</span> => <span class="src-key">array</span><span class="src-sym">(</span></span></div></li> 2213 <li><div class="src-line"><a name="a2198"></a></span><span class="src-str"> <span class="src-num">0</span> => <span class="src-id">null</span><span class="src-sym">,</span></span></div></li> 2214 <li><div class="src-line"><a name="a2199"></a></span><span class="src-str"> <span class="src-num">1</span> => <span class="src-var">$code</span></span></div></li> 2215 <li><div class="src-line"><a name="a2200"></a></span><span class="src-str"> <span class="src-sym">)</span></span></div></li> 2216 <li><div class="src-line"><a name="a2201"></a></span><span class="src-str"> <span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2217 <li><div class="src-line"><a name="a2202"></a></span><span class="src-str"> <span class="src-var">$num_parts</span> = <span class="src-num">2</span><span class="src-sym">;</span></span></div></li> 2218 <li><div class="src-line"><a name="a2203"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2219 <li><div class="src-line"><a name="a2204"></a> </div></li> 2220 <li><div class="src-line"><a name="a2205"></a></span><span class="src-str"> <span class="src-comm">//Unset variables we won't need any longer</span></span></div></li> 2221 <li><div class="src-line"><a name="a2206"></a></span><span class="src-str"><span class="src-comm"></span> unset<span class="src-sym">(</span><span class="src-var">$code</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2222 <li><div class="src-line"><a name="a2207"></a> </div></li> 2223 <li><div class="src-line"><a name="a2208"></a></span><span class="src-str"> <span class="src-comm">//Preload some repeatedly used values regarding hardquotes ...</span></span></div></li> 2224 <li><div class="src-line"><a name="a2209"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$hq</span> = isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'HARDQUOTE'</span><span class="src-sym">]</span><span class="src-sym">)</span> ? <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'HARDQUOTE'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span> : <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 2225 <li><div class="src-line"><a name="a2210"></a></span><span class="src-str"> <span class="src-var">$hq_strlen</span> = <a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$hq</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2226 <li><div class="src-line"><a name="a2211"></a> </div></li> 2227 <li><div class="src-line"><a name="a2212"></a></span><span class="src-str"> <span class="src-comm">//Preload if line numbers are to be generated afterwards</span></span></div></li> 2228 <li><div class="src-line"><a name="a2213"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">//Added a check if line breaks should be forced even without line numbers, fixes SF#1727398</span></span></div></li> 2229 <li><div class="src-line"><a name="a2214"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$check_linenumbers</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_numbers</span> != <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_NO_LINE_NUMBERS">GESHI_NO_LINE_NUMBERS</a></span> ||</span></div></li> 2230 <li><div class="src-line"><a name="a2215"></a></span><span class="src-str"> <span class="src-sym">!</span><span class="src-key">empty</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">highlight_extra_lines</span><span class="src-sym">)</span> || <span class="src-sym">!</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">allow_multiline_span</span><span class="src-sym">;</span></span></div></li> 2231 <li><div class="src-line"><a name="a2216"></a> </div></li> 2232 <li><div class="src-line"><a name="a2217"></a></span><span class="src-str"> <span class="src-comm">//preload the escape char for faster checking ...</span></span></div></li> 2233 <li><div class="src-line"><a name="a2218"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$escaped_escape_char</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'ESCAPE_CHAR'</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2234 <li><div class="src-line"><a name="a2219"></a> </div></li> 2235 <li><div class="src-line"><a name="a2220"></a></span><span class="src-str"> <span class="src-comm">// this is used for single-line comments</span></span></div></li> 2236 <li><div class="src-line"><a name="a2221"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$sc_disallowed_before</span> = <span class="src-str">""</span><span class="src-sym">;</span></span></div></li> 2237 <li><div class="src-line"><a name="a2222"></a></span><span class="src-str"> <span class="src-var">$sc_disallowed_after</span> = <span class="src-str">""</span><span class="src-sym">;</span></span></div></li> 2238 <li><div class="src-line"><a name="a2223"></a> </div></li> 2239 <li><div class="src-line"><a name="a2224"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2240 <li><div class="src-line"><a name="a2225"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'COMMENTS'</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2241 <li><div class="src-line"><a name="a2226"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'COMMENTS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'DISALLOWED_BEFORE'</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2242 <li><div class="src-line"><a name="a2227"></a></span><span class="src-str"> <span class="src-var">$sc_disallowed_before</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'COMMENTS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'DISALLOWED_BEFORE'</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2243 <li><div class="src-line"><a name="a2228"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2244 <li><div class="src-line"><a name="a2229"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'COMMENTS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'DISALLOWED_AFTER'</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2245 <li><div class="src-line"><a name="a2230"></a></span><span class="src-str"> <span class="src-var">$sc_disallowed_after</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'COMMENTS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'DISALLOWED_AFTER'</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2246 <li><div class="src-line"><a name="a2231"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2247 <li><div class="src-line"><a name="a2232"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2248 <li><div class="src-line"><a name="a2233"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2249 <li><div class="src-line"><a name="a2234"></a> </div></li> 2250 <li><div class="src-line"><a name="a2235"></a></span><span class="src-str"> <span class="src-comm">//Fix for SF#1932083: Multichar Quotemarks unsupported</span></span></div></li> 2251 <li><div class="src-line"><a name="a2236"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$is_string_starter</span> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2252 <li><div class="src-line"><a name="a2237"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'STRINGS'</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2253 <li><div class="src-line"><a name="a2238"></a></span><span class="src-str"> <span class="src-key">foreach</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'QUOTEMARKS'</span><span class="src-sym">]</span> <span class="src-key">as</span> <span class="src-var">$quotemark</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2254 <li><div class="src-line"><a name="a2239"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span>isset<span class="src-sym">(</span><span class="src-var">$is_string_starter</span><span class="src-sym">[</span><span class="src-var">$quotemark</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2255 <li><div class="src-line"><a name="a2240"></a></span><span class="src-str"> <span class="src-var">$is_string_starter</span><span class="src-sym">[</span><span class="src-var">$quotemark</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]]</span> = (string)<span class="src-var">$quotemark</span><span class="src-sym">;</span></span></div></li> 2256 <li><div class="src-line"><a name="a2241"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-key">if</span> <span class="src-sym">(</span><a href="http://www.php.net/is_string">is_string</a><span class="src-sym">(</span><span class="src-var">$is_string_starter</span><span class="src-sym">[</span><span class="src-var">$quotemark</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2257 <li><div class="src-line"><a name="a2242"></a></span><span class="src-str"> <span class="src-var">$is_string_starter</span><span class="src-sym">[</span><span class="src-var">$quotemark</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]]</span> = <span class="src-key">array</span><span class="src-sym">(</span></span></div></li> 2258 <li><div class="src-line"><a name="a2243"></a></span><span class="src-str"> <span class="src-var">$is_string_starter</span><span class="src-sym">[</span><span class="src-var">$quotemark</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]]</span><span class="src-sym">,</span></span></div></li> 2259 <li><div class="src-line"><a name="a2244"></a></span><span class="src-str"> <span class="src-var">$quotemark</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2260 <li><div class="src-line"><a name="a2245"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2261 <li><div class="src-line"><a name="a2246"></a></span><span class="src-str"> <span class="src-var">$is_string_starter</span><span class="src-sym">[</span><span class="src-var">$quotemark</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]]</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-var">$quotemark</span><span class="src-sym">;</span></span></div></li> 2262 <li><div class="src-line"><a name="a2247"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2263 <li><div class="src-line"><a name="a2248"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2264 <li><div class="src-line"><a name="a2249"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2265 <li><div class="src-line"><a name="a2250"></a> </div></li> 2266 <li><div class="src-line"><a name="a2251"></a></span><span class="src-str"> <span class="src-comm">// Now we go through each part. We know that even-indexed parts are</span></span></div></li> 2267 <li><div class="src-line"><a name="a2252"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// code that shouldn't be highlighted, and odd-indexed parts should</span></span></div></li> 2268 <li><div class="src-line"><a name="a2253"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// be highlighted</span></span></div></li> 2269 <li><div class="src-line"><a name="a2254"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">for</span> <span class="src-sym">(</span><span class="src-var">$key</span> = <span class="src-num">0</span><span class="src-sym">;</span> <span class="src-var">$key</span> < <span class="src-var">$num_parts</span><span class="src-sym">;</span> ++<span class="src-var">$key</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2270 <li><div class="src-line"><a name="a2255"></a></span><span class="src-str"> <span class="src-var">$STRICTATTRS</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 2271 <li><div class="src-line"><a name="a2256"></a> </div></li> 2272 <li><div class="src-line"><a name="a2257"></a></span><span class="src-str"> <span class="src-comm">// If this block should be highlighted...</span></span></div></li> 2273 <li><div class="src-line"><a name="a2258"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-sym">(</span><span class="src-var">$key</span> <span class="src-sym">&</span> <span class="src-num">1</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2274 <li><div class="src-line"><a name="a2259"></a></span><span class="src-str"> <span class="src-comm">// Else not a block to highlight</span></span></div></li> 2275 <li><div class="src-line"><a name="a2260"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$endresult</span> .= <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><span class="src-var">$parts</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">1</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2276 <li><div class="src-line"><a name="a2261"></a></span><span class="src-str"> unset<span class="src-sym">(</span><span class="src-var">$parts</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2277 <li><div class="src-line"><a name="a2262"></a></span><span class="src-str"> <span class="src-key">continue</span><span class="src-sym">;</span></span></div></li> 2278 <li><div class="src-line"><a name="a2263"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2279 <li><div class="src-line"><a name="a2264"></a> </div></li> 2280 <li><div class="src-line"><a name="a2265"></a></span><span class="src-str"> <span class="src-var">$result</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 2281 <li><div class="src-line"><a name="a2266"></a></span><span class="src-str"> <span class="src-var">$part</span> = <span class="src-var">$parts</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">1</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2282 <li><div class="src-line"><a name="a2267"></a> </div></li> 2283 <li><div class="src-line"><a name="a2268"></a></span><span class="src-str"> <span class="src-var">$highlight_part</span> = <span class="src-id">true</span><span class="src-sym">;</span></span></div></li> 2284 <li><div class="src-line"><a name="a2269"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">strict_mode</span> && <span class="src-sym">!</span><a href="http://www.php.net/is_null">is_null</a><span class="src-sym">(</span><span class="src-var">$parts</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2285 <li><div class="src-line"><a name="a2270"></a></span><span class="src-str"> <span class="src-comm">// get the class key for this block of code</span></span></div></li> 2286 <li><div class="src-line"><a name="a2271"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$script_key</span> = <span class="src-var">$parts</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2287 <li><div class="src-line"><a name="a2272"></a></span><span class="src-str"> <span class="src-var">$highlight_part</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'HIGHLIGHT_STRICT_BLOCK'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$script_key</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2288 <li><div class="src-line"><a name="a2273"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'SCRIPT'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$script_key</span><span class="src-sym">]</span> != <span class="src-str">''</span> &&</span></div></li> 2289 <li><div class="src-line"><a name="a2274"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'SCRIPT'</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2290 <li><div class="src-line"><a name="a2275"></a></span><span class="src-str"> <span class="src-comm">// Add a span element around the source to</span></span></div></li> 2291 <li><div class="src-line"><a name="a2276"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// highlight the overall source block</span></span></div></li> 2292 <li><div class="src-line"><a name="a2277"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span> &&</span></div></li> 2293 <li><div class="src-line"><a name="a2278"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'SCRIPT'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$script_key</span><span class="src-sym">]</span> != <span class="src-str">''</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2294 <li><div class="src-line"><a name="a2279"></a></span><span class="src-str"> <span class="src-var">$attributes</span> = <span class="src-str">' style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'SCRIPT'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$script_key</span><span class="src-sym">]</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 2295 <li><div class="src-line"><a name="a2280"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2296 <li><div class="src-line"><a name="a2281"></a></span><span class="src-str"> <span class="src-var">$attributes</span> = <span class="src-str">' class="sc'</span> . <span class="src-var">$script_key</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 2297 <li><div class="src-line"><a name="a2282"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2298 <li><div class="src-line"><a name="a2283"></a></span><span class="src-str"> <span class="src-var">$result</span> .= <span class="src-str">"</span></span><span<span class="src-var">$attributes</span>><span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 2299 <li><div class="src-line"><a name="a2284"></a></span><span class="src-str"> <span class="src-var">$STRICTATTRS</span> = <span class="src-var">$attributes</span><span class="src-sym">;</span></span></div></li> 2300 <li><div class="src-line"><a name="a2285"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2301 <li><div class="src-line"><a name="a2286"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2302 <li><div class="src-line"><a name="a2287"></a> </div></li> 2303 <li><div class="src-line"><a name="a2288"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$highlight_part</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2304 <li><div class="src-line"><a name="a2289"></a></span><span class="src-str"> <span class="src-comm">// Now, highlight the code in this block. This code</span></span></div></li> 2305 <li><div class="src-line"><a name="a2290"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// is really the engine of GeSHi (along with the method</span></span></div></li> 2306 <li><div class="src-line"><a name="a2291"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// parse_non_string_part).</span></span></div></li> 2307 <li><div class="src-line"><a name="a2292"></a></span><span class="src-str"><span class="src-comm"></span></span></div></li> 2308 <li><div class="src-line"><a name="a2293"></a></span><span class="src-str"> <span class="src-comm">// cache comment regexps incrementally</span></span></div></li> 2309 <li><div class="src-line"><a name="a2294"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$next_comment_regexp_key</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 2310 <li><div class="src-line"><a name="a2295"></a></span><span class="src-str"> <span class="src-var">$next_comment_regexp_pos</span> = -<span class="src-num">1</span><span class="src-sym">;</span></span></div></li> 2311 <li><div class="src-line"><a name="a2296"></a></span><span class="src-str"> <span class="src-var">$next_comment_multi_pos</span> = -<span class="src-num">1</span><span class="src-sym">;</span></span></div></li> 2312 <li><div class="src-line"><a name="a2297"></a></span><span class="src-str"> <span class="src-var">$next_comment_single_pos</span> = -<span class="src-num">1</span><span class="src-sym">;</span></span></div></li> 2313 <li><div class="src-line"><a name="a2298"></a></span><span class="src-str"> <span class="src-var">$comment_regexp_cache_per_key</span> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2314 <li><div class="src-line"><a name="a2299"></a></span><span class="src-str"> <span class="src-var">$comment_multi_cache_per_key</span> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2315 <li><div class="src-line"><a name="a2300"></a></span><span class="src-str"> <span class="src-var">$comment_single_cache_per_key</span> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2316 <li><div class="src-line"><a name="a2301"></a></span><span class="src-str"> <span class="src-var">$next_open_comment_multi</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 2317 <li><div class="src-line"><a name="a2302"></a></span><span class="src-str"> <span class="src-var">$next_comment_single_key</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 2318 <li><div class="src-line"><a name="a2303"></a></span><span class="src-str"> <span class="src-var">$escape_regexp_cache_per_key</span> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2319 <li><div class="src-line"><a name="a2304"></a></span><span class="src-str"> <span class="src-var">$next_escape_regexp_key</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 2320 <li><div class="src-line"><a name="a2305"></a></span><span class="src-str"> <span class="src-var">$next_escape_regexp_pos</span> = -<span class="src-num">1</span><span class="src-sym">;</span></span></div></li> 2321 <li><div class="src-line"><a name="a2306"></a> </div></li> 2322 <li><div class="src-line"><a name="a2307"></a></span><span class="src-str"> <span class="src-var">$length</span> = <a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$part</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2323 <li><div class="src-line"><a name="a2308"></a></span><span class="src-str"> <span class="src-key">for</span> <span class="src-sym">(</span><span class="src-var">$i</span> = <span class="src-num">0</span><span class="src-sym">;</span> <span class="src-var">$i</span> < <span class="src-var">$length</span><span class="src-sym">;</span> ++<span class="src-var">$i</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2324 <li><div class="src-line"><a name="a2309"></a></span><span class="src-str"> <span class="src-comm">// Get the next char</span></span></div></li> 2325 <li><div class="src-line"><a name="a2310"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$char</span> = <span class="src-var">$part</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2326 <li><div class="src-line"><a name="a2311"></a></span><span class="src-str"> <span class="src-var">$char_len</span> = <span class="src-num">1</span><span class="src-sym">;</span></span></div></li> 2327 <li><div class="src-line"><a name="a2312"></a> </div></li> 2328 <li><div class="src-line"><a name="a2313"></a></span><span class="src-str"> <span class="src-comm">// update regexp comment cache if needed</span></span></div></li> 2329 <li><div class="src-line"><a name="a2314"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'COMMENT_REGEXP'</span><span class="src-sym">]</span><span class="src-sym">)</span> && <span class="src-var">$next_comment_regexp_pos</span> < <span class="src-var">$i</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2330 <li><div class="src-line"><a name="a2315"></a></span><span class="src-str"> <span class="src-var">$next_comment_regexp_pos</span> = <span class="src-var">$length</span><span class="src-sym">;</span></span></div></li> 2331 <li><div class="src-line"><a name="a2316"></a></span><span class="src-str"> <span class="src-key">foreach</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'COMMENT_REGEXP'</span><span class="src-sym">]</span> <span class="src-key">as</span> <span class="src-var">$comment_key</span> => <span class="src-var">$regexp</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2332 <li><div class="src-line"><a name="a2317"></a></span><span class="src-str"> <span class="src-var">$match_i</span> = <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 2333 <li><div class="src-line"><a name="a2318"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$comment_regexp_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$comment_key</span><span class="src-sym">]</span><span class="src-sym">)</span> &&</span></div></li> 2334 <li><div class="src-line"><a name="a2319"></a></span><span class="src-str"> <span class="src-sym">(</span><span class="src-var">$comment_regexp_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$comment_key</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'pos'</span><span class="src-sym">]</span> >= <span class="src-var">$i</span> ||</span></div></li> 2335 <li><div class="src-line"><a name="a2320"></a></span><span class="src-str"> <span class="src-var">$comment_regexp_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$comment_key</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'pos'</span><span class="src-sym">]</span> === <span class="src-id">false</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2336 <li><div class="src-line"><a name="a2321"></a></span><span class="src-str"> <span class="src-comm">// we have already matched something</span></span></div></li> 2337 <li><div class="src-line"><a name="a2322"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$comment_regexp_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$comment_key</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'pos'</span><span class="src-sym">]</span> === <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2338 <li><div class="src-line"><a name="a2323"></a></span><span class="src-str"> <span class="src-comm">// this comment is never matched</span></span></div></li> 2339 <li><div class="src-line"><a name="a2324"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">continue</span><span class="src-sym">;</span></span></div></li> 2340 <li><div class="src-line"><a name="a2325"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2341 <li><div class="src-line"><a name="a2326"></a></span><span class="src-str"> <span class="src-var">$match_i</span> = <span class="src-var">$comment_regexp_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$comment_key</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'pos'</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2342 <li><div class="src-line"><a name="a2327"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-key">if</span> <span class="src-sym">(</span></span></div></li> 2343 <li><div class="src-line"><a name="a2328"></a></span><span class="src-str"> <span class="src-comm">//This is to allow use of the offset parameter in preg_match and stay as compatible with older PHP versions as possible</span></span></div></li> 2344 <li><div class="src-line"><a name="a2329"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-sym">(</span><span class="src-id">GESHI_PHP_PRE_433</span> && <a href="http://www.php.net/preg_match">preg_match</a><span class="src-sym">(</span><span class="src-var">$regexp</span><span class="src-sym">,</span> <a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-var">$i</span><span class="src-sym">)</span><span class="src-sym">,</span> <span class="src-var">$match</span><span class="src-sym">,</span> <span class="src-id">PREG_OFFSET_CAPTURE</span><span class="src-sym">))</span> ||</span></div></li> 2345 <li><div class="src-line"><a name="a2330"></a></span><span class="src-str"> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-id">GESHI_PHP_PRE_433</span> && <a href="http://www.php.net/preg_match">preg_match</a><span class="src-sym">(</span><span class="src-var">$regexp</span><span class="src-sym">,</span> <span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-var">$match</span><span class="src-sym">,</span> <span class="src-id">PREG_OFFSET_CAPTURE</span><span class="src-sym">,</span> <span class="src-var">$i</span><span class="src-sym">))</span></span></div></li> 2346 <li><div class="src-line"><a name="a2331"></a></span><span class="src-str"> <span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2347 <li><div class="src-line"><a name="a2332"></a></span><span class="src-str"> <span class="src-var">$match_i</span> = <span class="src-var">$match</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">1</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2348 <li><div class="src-line"><a name="a2333"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-id">GESHI_PHP_PRE_433</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2349 <li><div class="src-line"><a name="a2334"></a></span><span class="src-str"> <span class="src-var">$match_i</span> += <span class="src-var">$i</span><span class="src-sym">;</span></span></div></li> 2350 <li><div class="src-line"><a name="a2335"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2351 <li><div class="src-line"><a name="a2336"></a> </div></li> 2352 <li><div class="src-line"><a name="a2337"></a></span><span class="src-str"> <span class="src-var">$comment_regexp_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$comment_key</span><span class="src-sym">]</span> = <span class="src-key">array</span><span class="src-sym">(</span></span></div></li> 2353 <li><div class="src-line"><a name="a2338"></a></span><span class="src-str"> <span class="src-str">'key'</span> => <span class="src-var">$comment_key</span><span class="src-sym">,</span></span></div></li> 2354 <li><div class="src-line"><a name="a2339"></a></span><span class="src-str"> <span class="src-str">'length'</span> => <a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$match</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 2355 <li><div class="src-line"><a name="a2340"></a></span><span class="src-str"> <span class="src-str">'pos'</span> => <span class="src-var">$match_i</span></span></div></li> 2356 <li><div class="src-line"><a name="a2341"></a></span><span class="src-str"> <span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2357 <li><div class="src-line"><a name="a2342"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2358 <li><div class="src-line"><a name="a2343"></a></span><span class="src-str"> <span class="src-var">$comment_regexp_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$comment_key</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'pos'</span><span class="src-sym">]</span> = <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 2359 <li><div class="src-line"><a name="a2344"></a></span><span class="src-str"> <span class="src-key">continue</span><span class="src-sym">;</span></span></div></li> 2360 <li><div class="src-line"><a name="a2345"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2361 <li><div class="src-line"><a name="a2346"></a> </div></li> 2362 <li><div class="src-line"><a name="a2347"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$match_i</span> !== <span class="src-id">false</span> && <span class="src-var">$match_i</span> < <span class="src-var">$next_comment_regexp_pos</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2363 <li><div class="src-line"><a name="a2348"></a></span><span class="src-str"> <span class="src-var">$next_comment_regexp_pos</span> = <span class="src-var">$match_i</span><span class="src-sym">;</span></span></div></li> 2364 <li><div class="src-line"><a name="a2349"></a></span><span class="src-str"> <span class="src-var">$next_comment_regexp_key</span> = <span class="src-var">$comment_key</span><span class="src-sym">;</span></span></div></li> 2365 <li><div class="src-line"><a name="a2350"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$match_i</span> === <span class="src-var">$i</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2366 <li><div class="src-line"><a name="a2351"></a></span><span class="src-str"> <span class="src-key">break</span><span class="src-sym">;</span></span></div></li> 2367 <li><div class="src-line"><a name="a2352"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2368 <li><div class="src-line"><a name="a2353"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2369 <li><div class="src-line"><a name="a2354"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2370 <li><div class="src-line"><a name="a2355"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2371 <li><div class="src-line"><a name="a2356"></a> </div></li> 2372 <li><div class="src-line"><a name="a2357"></a></span><span class="src-str"> <span class="src-var">$string_started</span> = <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 2373 <li><div class="src-line"><a name="a2358"></a> </div></li> 2374 <li><div class="src-line"><a name="a2359"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$is_string_starter</span><span class="src-sym">[</span><span class="src-var">$char</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2375 <li><div class="src-line"><a name="a2360"></a></span><span class="src-str"> <span class="src-comm">// Possibly the start of a new string ...</span></span></div></li> 2376 <li><div class="src-line"><a name="a2361"></a></span><span class="src-str"><span class="src-comm"></span></span></div></li> 2377 <li><div class="src-line"><a name="a2362"></a></span><span class="src-str"> <span class="src-comm">//Check which starter it was ...</span></span></div></li> 2378 <li><div class="src-line"><a name="a2363"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">//Fix for SF#1932083: Multichar Quotemarks unsupported</span></span></div></li> 2379 <li><div class="src-line"><a name="a2364"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><a href="http://www.php.net/is_array">is_array</a><span class="src-sym">(</span><span class="src-var">$is_string_starter</span><span class="src-sym">[</span><span class="src-var">$char</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2380 <li><div class="src-line"><a name="a2365"></a></span><span class="src-str"> <span class="src-var">$char_new</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 2381 <li><div class="src-line"><a name="a2366"></a></span><span class="src-str"> <span class="src-key">foreach</span> <span class="src-sym">(</span><span class="src-var">$is_string_starter</span><span class="src-sym">[</span><span class="src-var">$char</span><span class="src-sym">]</span> <span class="src-key">as</span> <span class="src-var">$testchar</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2382 <li><div class="src-line"><a name="a2367"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$testchar</span> === <a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-var">$i</span><span class="src-sym">,</span> <a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$testchar</span><span class="src-sym">))</span> &&</span></div></li> 2383 <li><div class="src-line"><a name="a2368"></a></span><span class="src-str"> <a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$testchar</span><span class="src-sym">)</span> > <a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$char_new</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2384 <li><div class="src-line"><a name="a2369"></a></span><span class="src-str"> <span class="src-var">$char_new</span> = <span class="src-var">$testchar</span><span class="src-sym">;</span></span></div></li> 2385 <li><div class="src-line"><a name="a2370"></a></span><span class="src-str"> <span class="src-var">$string_started</span> = <span class="src-id">true</span><span class="src-sym">;</span></span></div></li> 2386 <li><div class="src-line"><a name="a2371"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2387 <li><div class="src-line"><a name="a2372"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2388 <li><div class="src-line"><a name="a2373"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$string_started</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2389 <li><div class="src-line"><a name="a2374"></a></span><span class="src-str"> <span class="src-var">$char</span> = <span class="src-var">$char_new</span><span class="src-sym">;</span></span></div></li> 2390 <li><div class="src-line"><a name="a2375"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2391 <li><div class="src-line"><a name="a2376"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2392 <li><div class="src-line"><a name="a2377"></a></span><span class="src-str"> <span class="src-var">$testchar</span> = <span class="src-var">$is_string_starter</span><span class="src-sym">[</span><span class="src-var">$char</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2393 <li><div class="src-line"><a name="a2378"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$testchar</span> === <a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-var">$i</span><span class="src-sym">,</span> <a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$testchar</span><span class="src-sym">)))</span> <span class="src-sym">{</span></span></div></li> 2394 <li><div class="src-line"><a name="a2379"></a></span><span class="src-str"> <span class="src-var">$char</span> = <span class="src-var">$testchar</span><span class="src-sym">;</span></span></div></li> 2395 <li><div class="src-line"><a name="a2380"></a></span><span class="src-str"> <span class="src-var">$string_started</span> = <span class="src-id">true</span><span class="src-sym">;</span></span></div></li> 2396 <li><div class="src-line"><a name="a2381"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2397 <li><div class="src-line"><a name="a2382"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2398 <li><div class="src-line"><a name="a2383"></a></span><span class="src-str"> <span class="src-var">$char_len</span> = <a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$char</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2399 <li><div class="src-line"><a name="a2384"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2400 <li><div class="src-line"><a name="a2385"></a> </div></li> 2401 <li><div class="src-line"><a name="a2386"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$string_started</span> && <span class="src-var">$i</span> != <span class="src-var">$next_comment_regexp_pos</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2402 <li><div class="src-line"><a name="a2387"></a></span><span class="src-str"> <span class="src-comm">// Hand out the correct style information for this string</span></span></div></li> 2403 <li><div class="src-line"><a name="a2388"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$string_key</span> = <a href="http://www.php.net/array_search">array_search</a><span class="src-sym">(</span><span class="src-var">$char</span><span class="src-sym">,</span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'QUOTEMARKS'</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2404 <li><div class="src-line"><a name="a2389"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'STRINGS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$string_key</span><span class="src-sym">]</span><span class="src-sym">)</span> ||</span></div></li> 2405 <li><div class="src-line"><a name="a2390"></a></span><span class="src-str"> <span class="src-sym">!</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'ESCAPE_CHAR'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$string_key</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2406 <li><div class="src-line"><a name="a2391"></a></span><span class="src-str"> <span class="src-var">$string_key</span> = <span class="src-num">0</span><span class="src-sym">;</span></span></div></li> 2407 <li><div class="src-line"><a name="a2392"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2408 <li><div class="src-line"><a name="a2393"></a> </div></li> 2409 <li><div class="src-line"><a name="a2394"></a></span><span class="src-str"> <span class="src-comm">// parse the stuff before this</span></span></div></li> 2410 <li><div class="src-line"><a name="a2395"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$result</span> .= <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">parse_non_string_part</span><span class="src-sym">(</span><span class="src-var">$stuff_to_parse</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2411 <li><div class="src-line"><a name="a2396"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 2412 <li><div class="src-line"><a name="a2397"></a> </div></li> 2413 <li><div class="src-line"><a name="a2398"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2414 <li><div class="src-line"><a name="a2399"></a></span><span class="src-str"> <span class="src-var">$string_attributes</span> = <span class="src-str">' style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'STRINGS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$string_key</span><span class="src-sym">]</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 2415 <li><div class="src-line"><a name="a2400"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2416 <li><div class="src-line"><a name="a2401"></a></span><span class="src-str"> <span class="src-var">$string_attributes</span> = <span class="src-str">' class="st'</span>.<span class="src-var">$string_key</span>.<span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 2417 <li><div class="src-line"><a name="a2402"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2418 <li><div class="src-line"><a name="a2403"></a> </div></li> 2419 <li><div class="src-line"><a name="a2404"></a></span><span class="src-str"> <span class="src-comm">// now handle the string</span></span></div></li> 2420 <li><div class="src-line"><a name="a2405"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$string</span> = <span class="src-str">"</span></span><span<span class="src-var">$string_attributes</span>><span class="src-str">" </span><span class="src-str">. <span class="src-id">GeSHi</span><span class="src-sym">::</span><span class="src-id">hsc</span><span class="src-sym">(</span><span class="src-var">$char</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2421 <li><div class="src-line"><a name="a2406"></a></span><span class="src-str"> <span class="src-var">$start</span> = <span class="src-var">$i</span> + <span class="src-var">$char_len</span><span class="src-sym">;</span></span></div></li> 2422 <li><div class="src-line"><a name="a2407"></a></span><span class="src-str"> <span class="src-var">$string_open</span> = <span class="src-id">true</span><span class="src-sym">;</span></span></div></li> 2423 <li><div class="src-line"><a name="a2408"></a> </div></li> 2424 <li><div class="src-line"><a name="a2409"></a></span><span class="src-str"> <span class="src-key">if</span><span class="src-sym">(</span><span class="src-key">empty</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'ESCAPE_REGEXP'</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2425 <li><div class="src-line"><a name="a2410"></a></span><span class="src-str"> <span class="src-var">$next_escape_regexp_pos</span> = <span class="src-var">$length</span><span class="src-sym">;</span></span></div></li> 2426 <li><div class="src-line"><a name="a2411"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2427 <li><div class="src-line"><a name="a2412"></a> </div></li> 2428 <li><div class="src-line"><a name="a2413"></a></span><span class="src-str"> do <span class="src-sym">{</span></span></div></li> 2429 <li><div class="src-line"><a name="a2414"></a></span><span class="src-str"> <span class="src-comm">//Get the regular ending pos ...</span></span></div></li> 2430 <li><div class="src-line"><a name="a2415"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$close_pos</span> = <a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-var">$char</span><span class="src-sym">,</span> <span class="src-var">$start</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2431 <li><div class="src-line"><a name="a2416"></a></span><span class="src-str"> <span class="src-key">if</span><span class="src-sym">(</span><span class="src-id">false</span> === <span class="src-var">$close_pos</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2432 <li><div class="src-line"><a name="a2417"></a></span><span class="src-str"> <span class="src-var">$close_pos</span> = <span class="src-var">$length</span><span class="src-sym">;</span></span></div></li> 2433 <li><div class="src-line"><a name="a2418"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2434 <li><div class="src-line"><a name="a2419"></a> </div></li> 2435 <li><div class="src-line"><a name="a2420"></a></span><span class="src-str"> <span class="src-key">if</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'ESCAPE_CHAR'</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2436 <li><div class="src-line"><a name="a2421"></a></span><span class="src-str"> <span class="src-comm">// update escape regexp cache if needed</span></span></div></li> 2437 <li><div class="src-line"><a name="a2422"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'ESCAPE_REGEXP'</span><span class="src-sym">]</span><span class="src-sym">)</span> && <span class="src-var">$next_escape_regexp_pos</span> < <span class="src-var">$start</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2438 <li><div class="src-line"><a name="a2423"></a></span><span class="src-str"> <span class="src-var">$next_escape_regexp_pos</span> = <span class="src-var">$length</span><span class="src-sym">;</span></span></div></li> 2439 <li><div class="src-line"><a name="a2424"></a></span><span class="src-str"> <span class="src-key">foreach</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'ESCAPE_REGEXP'</span><span class="src-sym">]</span> <span class="src-key">as</span> <span class="src-var">$escape_key</span> => <span class="src-var">$regexp</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2440 <li><div class="src-line"><a name="a2425"></a></span><span class="src-str"> <span class="src-var">$match_i</span> = <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 2441 <li><div class="src-line"><a name="a2426"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$escape_regexp_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$escape_key</span><span class="src-sym">]</span><span class="src-sym">)</span> &&</span></div></li> 2442 <li><div class="src-line"><a name="a2427"></a></span><span class="src-str"> <span class="src-sym">(</span><span class="src-var">$escape_regexp_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$escape_key</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'pos'</span><span class="src-sym">]</span> >= <span class="src-var">$start</span> ||</span></div></li> 2443 <li><div class="src-line"><a name="a2428"></a></span><span class="src-str"> <span class="src-var">$escape_regexp_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$escape_key</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'pos'</span><span class="src-sym">]</span> === <span class="src-id">false</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2444 <li><div class="src-line"><a name="a2429"></a></span><span class="src-str"> <span class="src-comm">// we have already matched something</span></span></div></li> 2445 <li><div class="src-line"><a name="a2430"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$escape_regexp_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$escape_key</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'pos'</span><span class="src-sym">]</span> === <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2446 <li><div class="src-line"><a name="a2431"></a></span><span class="src-str"> <span class="src-comm">// this comment is never matched</span></span></div></li> 2447 <li><div class="src-line"><a name="a2432"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">continue</span><span class="src-sym">;</span></span></div></li> 2448 <li><div class="src-line"><a name="a2433"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2449 <li><div class="src-line"><a name="a2434"></a></span><span class="src-str"> <span class="src-var">$match_i</span> = <span class="src-var">$escape_regexp_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$escape_key</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'pos'</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2450 <li><div class="src-line"><a name="a2435"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-key">if</span> <span class="src-sym">(</span></span></div></li> 2451 <li><div class="src-line"><a name="a2436"></a></span><span class="src-str"> <span class="src-comm">//This is to allow use of the offset parameter in preg_match and stay as compatible with older PHP versions as possible</span></span></div></li> 2452 <li><div class="src-line"><a name="a2437"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-sym">(</span><span class="src-id">GESHI_PHP_PRE_433</span> && <a href="http://www.php.net/preg_match">preg_match</a><span class="src-sym">(</span><span class="src-var">$regexp</span><span class="src-sym">,</span> <a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-var">$start</span><span class="src-sym">)</span><span class="src-sym">,</span> <span class="src-var">$match</span><span class="src-sym">,</span> <span class="src-id">PREG_OFFSET_CAPTURE</span><span class="src-sym">))</span> ||</span></div></li> 2453 <li><div class="src-line"><a name="a2438"></a></span><span class="src-str"> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-id">GESHI_PHP_PRE_433</span> && <a href="http://www.php.net/preg_match">preg_match</a><span class="src-sym">(</span><span class="src-var">$regexp</span><span class="src-sym">,</span> <span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-var">$match</span><span class="src-sym">,</span> <span class="src-id">PREG_OFFSET_CAPTURE</span><span class="src-sym">,</span> <span class="src-var">$start</span><span class="src-sym">))</span></span></div></li> 2454 <li><div class="src-line"><a name="a2439"></a></span><span class="src-str"> <span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2455 <li><div class="src-line"><a name="a2440"></a></span><span class="src-str"> <span class="src-var">$match_i</span> = <span class="src-var">$match</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">1</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2456 <li><div class="src-line"><a name="a2441"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-id">GESHI_PHP_PRE_433</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2457 <li><div class="src-line"><a name="a2442"></a></span><span class="src-str"> <span class="src-var">$match_i</span> += <span class="src-var">$start</span><span class="src-sym">;</span></span></div></li> 2458 <li><div class="src-line"><a name="a2443"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2459 <li><div class="src-line"><a name="a2444"></a> </div></li> 2460 <li><div class="src-line"><a name="a2445"></a></span><span class="src-str"> <span class="src-var">$escape_regexp_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$escape_key</span><span class="src-sym">]</span> = <span class="src-key">array</span><span class="src-sym">(</span></span></div></li> 2461 <li><div class="src-line"><a name="a2446"></a></span><span class="src-str"> <span class="src-str">'key'</span> => <span class="src-var">$escape_key</span><span class="src-sym">,</span></span></div></li> 2462 <li><div class="src-line"><a name="a2447"></a></span><span class="src-str"> <span class="src-str">'length'</span> => <a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$match</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 2463 <li><div class="src-line"><a name="a2448"></a></span><span class="src-str"> <span class="src-str">'pos'</span> => <span class="src-var">$match_i</span></span></div></li> 2464 <li><div class="src-line"><a name="a2449"></a></span><span class="src-str"> <span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2465 <li><div class="src-line"><a name="a2450"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2466 <li><div class="src-line"><a name="a2451"></a></span><span class="src-str"> <span class="src-var">$escape_regexp_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$escape_key</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'pos'</span><span class="src-sym">]</span> = <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 2467 <li><div class="src-line"><a name="a2452"></a></span><span class="src-str"> <span class="src-key">continue</span><span class="src-sym">;</span></span></div></li> 2468 <li><div class="src-line"><a name="a2453"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2469 <li><div class="src-line"><a name="a2454"></a> </div></li> 2470 <li><div class="src-line"><a name="a2455"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$match_i</span> !== <span class="src-id">false</span> && <span class="src-var">$match_i</span> < <span class="src-var">$next_escape_regexp_pos</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2471 <li><div class="src-line"><a name="a2456"></a></span><span class="src-str"> <span class="src-var">$next_escape_regexp_pos</span> = <span class="src-var">$match_i</span><span class="src-sym">;</span></span></div></li> 2472 <li><div class="src-line"><a name="a2457"></a></span><span class="src-str"> <span class="src-var">$next_escape_regexp_key</span> = <span class="src-var">$escape_key</span><span class="src-sym">;</span></span></div></li> 2473 <li><div class="src-line"><a name="a2458"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$match_i</span> === <span class="src-var">$start</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2474 <li><div class="src-line"><a name="a2459"></a></span><span class="src-str"> <span class="src-key">break</span><span class="src-sym">;</span></span></div></li> 2475 <li><div class="src-line"><a name="a2460"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2476 <li><div class="src-line"><a name="a2461"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2477 <li><div class="src-line"><a name="a2462"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2478 <li><div class="src-line"><a name="a2463"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2479 <li><div class="src-line"><a name="a2464"></a> </div></li> 2480 <li><div class="src-line"><a name="a2465"></a></span><span class="src-str"> <span class="src-comm">//Find the next simple escape position</span></span></div></li> 2481 <li><div class="src-line"><a name="a2466"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span><span class="src-sym">(</span><span class="src-str">''</span> != <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'ESCAPE_CHAR'</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2482 <li><div class="src-line"><a name="a2467"></a></span><span class="src-str"> <span class="src-var">$simple_escape</span> = <a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'ESCAPE_CHAR'</span><span class="src-sym">]</span><span class="src-sym">,</span> <span class="src-var">$start</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2483 <li><div class="src-line"><a name="a2468"></a></span><span class="src-str"> <span class="src-key">if</span><span class="src-sym">(</span><span class="src-id">false</span> === <span class="src-var">$simple_escape</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2484 <li><div class="src-line"><a name="a2469"></a></span><span class="src-str"> <span class="src-var">$simple_escape</span> = <span class="src-var">$length</span><span class="src-sym">;</span></span></div></li> 2485 <li><div class="src-line"><a name="a2470"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2486 <li><div class="src-line"><a name="a2471"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2487 <li><div class="src-line"><a name="a2472"></a></span><span class="src-str"> <span class="src-var">$simple_escape</span> = <span class="src-var">$length</span><span class="src-sym">;</span></span></div></li> 2488 <li><div class="src-line"><a name="a2473"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2489 <li><div class="src-line"><a name="a2474"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2490 <li><div class="src-line"><a name="a2475"></a></span><span class="src-str"> <span class="src-var">$next_escape_regexp_pos</span> = <span class="src-var">$length</span><span class="src-sym">;</span></span></div></li> 2491 <li><div class="src-line"><a name="a2476"></a></span><span class="src-str"> <span class="src-var">$simple_escape</span> = <span class="src-var">$length</span><span class="src-sym">;</span></span></div></li> 2492 <li><div class="src-line"><a name="a2477"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2493 <li><div class="src-line"><a name="a2478"></a> </div></li> 2494 <li><div class="src-line"><a name="a2479"></a></span><span class="src-str"> <span class="src-key">if</span><span class="src-sym">(</span><span class="src-var">$simple_escape</span> < <span class="src-var">$next_escape_regexp_pos</span> &&</span></div></li> 2495 <li><div class="src-line"><a name="a2480"></a></span><span class="src-str"> <span class="src-var">$simple_escape</span> < <span class="src-var">$length</span> &&</span></div></li> 2496 <li><div class="src-line"><a name="a2481"></a></span><span class="src-str"> <span class="src-var">$simple_escape</span> < <span class="src-var">$close_pos</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2497 <li><div class="src-line"><a name="a2482"></a></span><span class="src-str"> <span class="src-comm">//The nexxt escape sequence is a simple one ...</span></span></div></li> 2498 <li><div class="src-line"><a name="a2483"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$es_pos</span> = <span class="src-var">$simple_escape</span><span class="src-sym">;</span></span></div></li> 2499 <li><div class="src-line"><a name="a2484"></a> </div></li> 2500 <li><div class="src-line"><a name="a2485"></a></span><span class="src-str"> <span class="src-comm">//Add the stuff not in the string yet ...</span></span></div></li> 2501 <li><div class="src-line"><a name="a2486"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$string</span> .= <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-var">$start</span><span class="src-sym">,</span> <span class="src-var">$es_pos</span> - <span class="src-var">$start</span><span class="src-sym">))</span><span class="src-sym">;</span></span></div></li> 2502 <li><div class="src-line"><a name="a2487"></a> </div></li> 2503 <li><div class="src-line"><a name="a2488"></a></span><span class="src-str"> <span class="src-comm">//Get the style for this escaped char ...</span></span></div></li> 2504 <li><div class="src-line"><a name="a2489"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2505 <li><div class="src-line"><a name="a2490"></a></span><span class="src-str"> <span class="src-var">$escape_char_attributes</span> = <span class="src-str">' style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'ESCAPE_CHAR'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 2506 <li><div class="src-line"><a name="a2491"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2507 <li><div class="src-line"><a name="a2492"></a></span><span class="src-str"> <span class="src-var">$escape_char_attributes</span> = <span class="src-str">' class="es0"'</span><span class="src-sym">;</span></span></div></li> 2508 <li><div class="src-line"><a name="a2493"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2509 <li><div class="src-line"><a name="a2494"></a> </div></li> 2510 <li><div class="src-line"><a name="a2495"></a></span><span class="src-str"> <span class="src-comm">//Add the style for the escape char ...</span></span></div></li> 2511 <li><div class="src-line"><a name="a2496"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$string</span> .= <span class="src-str">"</span></span><span<span class="src-var">$escape_char_attributes</span>><span class="src-str">" </span><span class="src-str">.</span></div></li> 2512 <li><div class="src-line"><a name="a2497"></a></span><span class="src-str"> <span class="src-id">GeSHi</span><span class="src-sym">::</span><span class="src-id">hsc</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'ESCAPE_CHAR'</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2513 <li><div class="src-line"><a name="a2498"></a> </div></li> 2514 <li><div class="src-line"><a name="a2499"></a></span><span class="src-str"> <span class="src-comm">//Get the byte AFTER the ESCAPE_CHAR we just found</span></span></div></li> 2515 <li><div class="src-line"><a name="a2500"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$es_char</span> = <span class="src-var">$part</span><span class="src-sym">[</span><span class="src-var">$es_pos</span> + <span class="src-num">1</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2516 <li><div class="src-line"><a name="a2501"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$es_char</span> == <span class="src-str">"\n"</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2517 <li><div class="src-line"><a name="a2502"></a></span><span class="src-str"> <span class="src-comm">// don't put a newline around newlines</span></span></div></li> 2518 <li><div class="src-line"><a name="a2503"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$string</span> .= <span class="src-str">"</span>\n"</span><span class="src-sym">;</span></span></div></li> 2519 <li><div class="src-line"><a name="a2504"></a></span><span class="src-str"> <span class="src-var">$start</span> = <span class="src-var">$es_pos</span> + <span class="src-num">2</span><span class="src-sym">;</span></span></div></li> 2520 <li><div class="src-line"><a name="a2505"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-key">if</span> <span class="src-sym">(</span><a href="http://www.php.net/ord">ord</a><span class="src-sym">(</span><span class="src-var">$es_char</span><span class="src-sym">)</span> >= <span class="src-num">128</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2521 <li><div class="src-line"><a name="a2506"></a></span><span class="src-str"> <span class="src-comm">//This is an non-ASCII char (UTF8 or single byte)</span></span></div></li> 2522 <li><div class="src-line"><a name="a2507"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">//This code tries to work around SF#2037598 ...</span></span></div></li> 2523 <li><div class="src-line"><a name="a2508"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span><span class="src-sym">(</span><a href="http://www.php.net/function_exists">function_exists</a><span class="src-sym">(</span><span class="src-str">'mb_substr'</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2524 <li><div class="src-line"><a name="a2509"></a></span><span class="src-str"> <span class="src-var">$es_char_m</span> = <a href="http://www.php.net/mb_substr">mb_substr</a><span class="src-sym">(</span><a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-var">$es_pos</span>+<span class="src-num">1</span><span class="src-sym">,</span> <span class="src-num">16</span><span class="src-sym">)</span><span class="src-sym">,</span> <span class="src-num">0</span><span class="src-sym">,</span> <span class="src-num">1</span><span class="src-sym">,</span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">encoding</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2525 <li><div class="src-line"><a name="a2510"></a></span><span class="src-str"> <span class="src-var">$string</span> .= <span class="src-var">$es_char_m</span> . <span class="src-str">'</span>'</span><span class="src-sym">;</span></span></div></li> 2526 <li><div class="src-line"><a name="a2511"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-id">GESHI_PHP_PRE_433</span> && <span class="src-str">'utf-8'</span> == <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">encoding</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2527 <li><div class="src-line"><a name="a2512"></a></span><span class="src-str"> <span class="src-key">if</span><span class="src-sym">(</span><a href="http://www.php.net/preg_match">preg_match</a><span class="src-sym">(</span><span class="src-str">"/[\xC2-\xDF][\x80-\xBF]"</span>.</span></div></li> 2528 <li><div class="src-line"><a name="a2513"></a></span><span class="src-str"> <span class="src-str">"|\xE0[\xA0-\xBF][\x80-\xBF]"</span>.</span></div></li> 2529 <li><div class="src-line"><a name="a2514"></a></span><span class="src-str"> <span class="src-str">"|[\xE1-\xEC\xEE\xEF][\x80-\xBF]{2}"</span>.</span></div></li> 2530 <li><div class="src-line"><a name="a2515"></a></span><span class="src-str"> <span class="src-str">"|\xED[\x80-\x9F][\x80-\xBF]"</span>.</span></div></li> 2531 <li><div class="src-line"><a name="a2516"></a></span><span class="src-str"> <span class="src-str">"|\xF0[\x90-\xBF][\x80-\xBF]{2}"</span>.</span></div></li> 2532 <li><div class="src-line"><a name="a2517"></a></span><span class="src-str"> <span class="src-str">"|[\xF1-\xF3][\x80-\xBF]{3}"</span>.</span></div></li> 2533 <li><div class="src-line"><a name="a2518"></a></span><span class="src-str"> <span class="src-str">"|\xF4[\x80-\x8F][\x80-\xBF]{2}/s"</span><span class="src-sym">,</span></span></div></li> 2534 <li><div class="src-line"><a name="a2519"></a></span><span class="src-str"> <span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-var">$es_char_m</span><span class="src-sym">,</span> <span class="src-id">null</span><span class="src-sym">,</span> <span class="src-var">$es_pos</span> + <span class="src-num">1</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2535 <li><div class="src-line"><a name="a2520"></a></span><span class="src-str"> <span class="src-var">$es_char_m</span> = <span class="src-var">$es_char_m</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2536 <li><div class="src-line"><a name="a2521"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2537 <li><div class="src-line"><a name="a2522"></a></span><span class="src-str"> <span class="src-var">$es_char_m</span> = <span class="src-var">$es_char</span><span class="src-sym">;</span></span></div></li> 2538 <li><div class="src-line"><a name="a2523"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2539 <li><div class="src-line"><a name="a2524"></a></span><span class="src-str"> <span class="src-var">$string</span> .= <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><span class="src-var">$es_char_m</span><span class="src-sym">)</span> . <span class="src-str">'</span>'</span><span class="src-sym">;</span></span></div></li> 2540 <li><div class="src-line"><a name="a2525"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2541 <li><div class="src-line"><a name="a2526"></a></span><span class="src-str"> <span class="src-var">$es_char_m</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><span class="src-var">$es_char</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2542 <li><div class="src-line"><a name="a2527"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2543 <li><div class="src-line"><a name="a2528"></a></span><span class="src-str"> <span class="src-var">$start</span> = <span class="src-var">$es_pos</span> + <a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$es_char_m</span><span class="src-sym">)</span> + <span class="src-num">1</span><span class="src-sym">;</span></span></div></li> 2544 <li><div class="src-line"><a name="a2529"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2545 <li><div class="src-line"><a name="a2530"></a></span><span class="src-str"> <span class="src-var">$string</span> .= <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><span class="src-var">$es_char</span><span class="src-sym">)</span> . <span class="src-str">'</span>'</span><span class="src-sym">;</span></span></div></li> 2546 <li><div class="src-line"><a name="a2531"></a></span><span class="src-str"> <span class="src-var">$start</span> = <span class="src-var">$es_pos</span> + <span class="src-num">2</span><span class="src-sym">;</span></span></div></li> 2547 <li><div class="src-line"><a name="a2532"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2548 <li><div class="src-line"><a name="a2533"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$next_escape_regexp_pos</span> < <span class="src-var">$length</span> &&</span></div></li> 2549 <li><div class="src-line"><a name="a2534"></a></span><span class="src-str"> <span class="src-var">$next_escape_regexp_pos</span> < <span class="src-var">$close_pos</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2550 <li><div class="src-line"><a name="a2535"></a></span><span class="src-str"> <span class="src-var">$es_pos</span> = <span class="src-var">$next_escape_regexp_pos</span><span class="src-sym">;</span></span></div></li> 2551 <li><div class="src-line"><a name="a2536"></a></span><span class="src-str"> <span class="src-comm">//Add the stuff not in the string yet ...</span></span></div></li> 2552 <li><div class="src-line"><a name="a2537"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$string</span> .= <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-var">$start</span><span class="src-sym">,</span> <span class="src-var">$es_pos</span> - <span class="src-var">$start</span><span class="src-sym">))</span><span class="src-sym">;</span></span></div></li> 2553 <li><div class="src-line"><a name="a2538"></a> </div></li> 2554 <li><div class="src-line"><a name="a2539"></a></span><span class="src-str"> <span class="src-comm">//Get the key and length of this match ...</span></span></div></li> 2555 <li><div class="src-line"><a name="a2540"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$escape</span> = <span class="src-var">$escape_regexp_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$next_escape_regexp_key</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2556 <li><div class="src-line"><a name="a2541"></a></span><span class="src-str"> <span class="src-var">$escape_str</span> = <a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-var">$es_pos</span><span class="src-sym">,</span> <span class="src-var">$escape</span><span class="src-sym">[</span><span class="src-str">'length'</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2557 <li><div class="src-line"><a name="a2542"></a></span><span class="src-str"> <span class="src-var">$escape_key</span> = <span class="src-var">$escape</span><span class="src-sym">[</span><span class="src-str">'key'</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2558 <li><div class="src-line"><a name="a2543"></a> </div></li> 2559 <li><div class="src-line"><a name="a2544"></a></span><span class="src-str"> <span class="src-comm">//Get the style for this escaped char ...</span></span></div></li> 2560 <li><div class="src-line"><a name="a2545"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2561 <li><div class="src-line"><a name="a2546"></a></span><span class="src-str"> <span class="src-var">$escape_char_attributes</span> = <span class="src-str">' style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'ESCAPE_CHAR'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$escape_key</span><span class="src-sym">]</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 2562 <li><div class="src-line"><a name="a2547"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2563 <li><div class="src-line"><a name="a2548"></a></span><span class="src-str"> <span class="src-var">$escape_char_attributes</span> = <span class="src-str">' class="es'</span> . <span class="src-var">$escape_key</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 2564 <li><div class="src-line"><a name="a2549"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2565 <li><div class="src-line"><a name="a2550"></a> </div></li> 2566 <li><div class="src-line"><a name="a2551"></a></span><span class="src-str"> <span class="src-comm">//Add the style for the escape char ...</span></span></div></li> 2567 <li><div class="src-line"><a name="a2552"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$string</span> .= <span class="src-str">"</span></span><span<span class="src-var">$escape_char_attributes</span>><span class="src-str">" </span><span class="src-str">.</span></div></li> 2568 <li><div class="src-line"><a name="a2553"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><span class="src-var">$escape_str</span><span class="src-sym">)</span> . <span class="src-str">'</span>'</span><span class="src-sym">;</span></span></div></li> 2569 <li><div class="src-line"><a name="a2554"></a> </div></li> 2570 <li><div class="src-line"><a name="a2555"></a></span><span class="src-str"> <span class="src-var">$start</span> = <span class="src-var">$es_pos</span> + <span class="src-var">$escape</span><span class="src-sym">[</span><span class="src-str">'length'</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2571 <li><div class="src-line"><a name="a2556"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2572 <li><div class="src-line"><a name="a2557"></a></span><span class="src-str"> <span class="src-comm">//Copy the remainder of the string ...</span></span></div></li> 2573 <li><div class="src-line"><a name="a2558"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$string</span> .= <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-var">$start</span><span class="src-sym">,</span> <span class="src-var">$close_pos</span> - <span class="src-var">$start</span> + <span class="src-var">$char_len</span><span class="src-sym">))</span> . <span class="src-str">'</span>'</span><span class="src-sym">;</span></span></div></li> 2574 <li><div class="src-line"><a name="a2559"></a></span><span class="src-str"> <span class="src-var">$start</span> = <span class="src-var">$close_pos</span> + <span class="src-var">$char_len</span><span class="src-sym">;</span></span></div></li> 2575 <li><div class="src-line"><a name="a2560"></a></span><span class="src-str"> <span class="src-var">$string_open</span> = <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 2576 <li><div class="src-line"><a name="a2561"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2577 <li><div class="src-line"><a name="a2562"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">while</span><span class="src-sym">(</span><span class="src-var">$string_open</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2578 <li><div class="src-line"><a name="a2563"></a> </div></li> 2579 <li><div class="src-line"><a name="a2564"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$check_linenumbers</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2580 <li><div class="src-line"><a name="a2565"></a></span><span class="src-str"> <span class="src-comm">// Are line numbers used? If, we should end the string before</span></span></div></li> 2581 <li><div class="src-line"><a name="a2566"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// the newline and begin it again (so when <li>s are put in the source</span></span></div></li> 2582 <li><div class="src-line"><a name="a2567"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// remains XHTML compliant)</span></span></div></li> 2583 <li><div class="src-line"><a name="a2568"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// note to self: This opens up possibility of config files specifying</span></span></div></li> 2584 <li><div class="src-line"><a name="a2569"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// that languages can/cannot have multiline strings???</span></span></div></li> 2585 <li><div class="src-line"><a name="a2570"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$string</span> = <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span><span class="src-str">"\n"</span><span class="src-sym">,</span> <span class="src-str">"</span></span></span>\n<span<span class="src-var">$string_attributes</span>><span class="src-str">"</span><span class="src-str"><span class="src-sym">,</span> <span class="src-var">$string</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2586 <li><div class="src-line"><a name="a2571"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2587 <li><div class="src-line"><a name="a2572"></a> </div></li> 2588 <li><div class="src-line"><a name="a2573"></a></span><span class="src-str"> <span class="src-var">$result</span> .= <span class="src-var">$string</span><span class="src-sym">;</span></span></div></li> 2589 <li><div class="src-line"><a name="a2574"></a></span><span class="src-str"> <span class="src-var">$string</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 2590 <li><div class="src-line"><a name="a2575"></a></span><span class="src-str"> <span class="src-var">$i</span> = <span class="src-var">$start</span> - <span class="src-num">1</span><span class="src-sym">;</span></span></div></li> 2591 <li><div class="src-line"><a name="a2576"></a></span><span class="src-str"> <span class="src-key">continue</span><span class="src-sym">;</span></span></div></li> 2592 <li><div class="src-line"><a name="a2577"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'STRINGS'</span><span class="src-sym">]</span> && <span class="src-var">$hq</span> && <span class="src-var">$hq</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span> == <span class="src-var">$char</span> &&</span></div></li> 2593 <li><div class="src-line"><a name="a2578"></a></span><span class="src-str"> <a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-var">$i</span><span class="src-sym">,</span> <span class="src-var">$hq_strlen</span><span class="src-sym">)</span> == <span class="src-var">$hq</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2594 <li><div class="src-line"><a name="a2579"></a></span><span class="src-str"> <span class="src-comm">// The start of a hard quoted string</span></span></div></li> 2595 <li><div class="src-line"><a name="a2580"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2596 <li><div class="src-line"><a name="a2581"></a></span><span class="src-str"> <span class="src-var">$string_attributes</span> = <span class="src-str">' style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'STRINGS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'HARD'</span><span class="src-sym">]</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 2597 <li><div class="src-line"><a name="a2582"></a></span><span class="src-str"> <span class="src-var">$escape_char_attributes</span> = <span class="src-str">' style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'ESCAPE_CHAR'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'HARD'</span><span class="src-sym">]</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 2598 <li><div class="src-line"><a name="a2583"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2599 <li><div class="src-line"><a name="a2584"></a></span><span class="src-str"> <span class="src-var">$string_attributes</span> = <span class="src-str">' class="st_h"'</span><span class="src-sym">;</span></span></div></li> 2600 <li><div class="src-line"><a name="a2585"></a></span><span class="src-str"> <span class="src-var">$escape_char_attributes</span> = <span class="src-str">' class="es_h"'</span><span class="src-sym">;</span></span></div></li> 2601 <li><div class="src-line"><a name="a2586"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2602 <li><div class="src-line"><a name="a2587"></a></span><span class="src-str"> <span class="src-comm">// parse the stuff before this</span></span></div></li> 2603 <li><div class="src-line"><a name="a2588"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$result</span> .= <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">parse_non_string_part</span><span class="src-sym">(</span><span class="src-var">$stuff_to_parse</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2604 <li><div class="src-line"><a name="a2589"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 2605 <li><div class="src-line"><a name="a2590"></a> </div></li> 2606 <li><div class="src-line"><a name="a2591"></a></span><span class="src-str"> <span class="src-comm">// now handle the string</span></span></div></li> 2607 <li><div class="src-line"><a name="a2592"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$string</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 2608 <li><div class="src-line"><a name="a2593"></a> </div></li> 2609 <li><div class="src-line"><a name="a2594"></a></span><span class="src-str"> <span class="src-comm">// look for closing quote</span></span></div></li> 2610 <li><div class="src-line"><a name="a2595"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$start</span> = <span class="src-var">$i</span> + <span class="src-var">$hq_strlen</span><span class="src-sym">;</span></span></div></li> 2611 <li><div class="src-line"><a name="a2596"></a></span><span class="src-str"> <span class="src-key">while</span> <span class="src-sym">(</span><span class="src-var">$close_pos</span> = <a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'HARDQUOTE'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">1</span><span class="src-sym">]</span><span class="src-sym">,</span> <span class="src-var">$start</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2612 <li><div class="src-line"><a name="a2597"></a></span><span class="src-str"> <span class="src-var">$start</span> = <span class="src-var">$close_pos</span> + <span class="src-num">1</span><span class="src-sym">;</span></span></div></li> 2613 <li><div class="src-line"><a name="a2598"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'ESCAPE_CHAR'</span><span class="src-sym">]</span> && <span class="src-var">$part</span><span class="src-sym">[</span><span class="src-var">$close_pos</span> - <span class="src-num">1</span><span class="src-sym">]</span> == <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'ESCAPE_CHAR'</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2614 <li><div class="src-line"><a name="a2599"></a></span><span class="src-str"> <span class="src-comm">// make sure this quote is not escaped</span></span></div></li> 2615 <li><div class="src-line"><a name="a2600"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">foreach</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'HARDESCAPE'</span><span class="src-sym">]</span> <span class="src-key">as</span> <span class="src-var">$hardescape</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2616 <li><div class="src-line"><a name="a2601"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-var">$close_pos</span> - <span class="src-num">1</span><span class="src-sym">,</span> <a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$hardescape</span><span class="src-sym">))</span> == <span class="src-var">$hardescape</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2617 <li><div class="src-line"><a name="a2602"></a></span><span class="src-str"> <span class="src-comm">// check wether this quote is escaped or if it is something like '\\'</span></span></div></li> 2618 <li><div class="src-line"><a name="a2603"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$escape_char_pos</span> = <span class="src-var">$close_pos</span> - <span class="src-num">1</span><span class="src-sym">;</span></span></div></li> 2619 <li><div class="src-line"><a name="a2604"></a></span><span class="src-str"> <span class="src-key">while</span> <span class="src-sym">(</span><span class="src-var">$escape_char_pos</span> > <span class="src-num">0</span></span></div></li> 2620 <li><div class="src-line"><a name="a2605"></a></span><span class="src-str"> && <span class="src-var">$part</span><span class="src-sym">[</span><span class="src-var">$escape_char_pos</span> - <span class="src-num">1</span><span class="src-sym">]</span> == <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'ESCAPE_CHAR'</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2621 <li><div class="src-line"><a name="a2606"></a></span><span class="src-str"> --<span class="src-var">$escape_char_pos</span><span class="src-sym">;</span></span></div></li> 2622 <li><div class="src-line"><a name="a2607"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2623 <li><div class="src-line"><a name="a2608"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">((</span><span class="src-var">$close_pos</span> - <span class="src-var">$escape_char_pos</span><span class="src-sym">)</span> <span class="src-sym">&</span> <span class="src-num">1</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2624 <li><div class="src-line"><a name="a2609"></a></span><span class="src-str"> <span class="src-comm">// uneven number of escape chars => this quote is escaped</span></span></div></li> 2625 <li><div class="src-line"><a name="a2610"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">continue</span> <span class="src-num">2</span><span class="src-sym">;</span></span></div></li> 2626 <li><div class="src-line"><a name="a2611"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2627 <li><div class="src-line"><a name="a2612"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2628 <li><div class="src-line"><a name="a2613"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2629 <li><div class="src-line"><a name="a2614"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2630 <li><div class="src-line"><a name="a2615"></a> </div></li> 2631 <li><div class="src-line"><a name="a2616"></a></span><span class="src-str"> <span class="src-comm">// found closing quote</span></span></div></li> 2632 <li><div class="src-line"><a name="a2617"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">break</span><span class="src-sym">;</span></span></div></li> 2633 <li><div class="src-line"><a name="a2618"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2634 <li><div class="src-line"><a name="a2619"></a> </div></li> 2635 <li><div class="src-line"><a name="a2620"></a></span><span class="src-str"> <span class="src-comm">//Found the closing delimiter?</span></span></div></li> 2636 <li><div class="src-line"><a name="a2621"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$close_pos</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2637 <li><div class="src-line"><a name="a2622"></a></span><span class="src-str"> <span class="src-comm">// span till the end of this $part when no closing delimiter is found</span></span></div></li> 2638 <li><div class="src-line"><a name="a2623"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$close_pos</span> = <span class="src-var">$length</span><span class="src-sym">;</span></span></div></li> 2639 <li><div class="src-line"><a name="a2624"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2640 <li><div class="src-line"><a name="a2625"></a> </div></li> 2641 <li><div class="src-line"><a name="a2626"></a></span><span class="src-str"> <span class="src-comm">//Get the actual string</span></span></div></li> 2642 <li><div class="src-line"><a name="a2627"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$string</span> = <a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-var">$i</span><span class="src-sym">,</span> <span class="src-var">$close_pos</span> - <span class="src-var">$i</span> + <span class="src-num">1</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2643 <li><div class="src-line"><a name="a2628"></a></span><span class="src-str"> <span class="src-var">$i</span> = <span class="src-var">$close_pos</span><span class="src-sym">;</span></span></div></li> 2644 <li><div class="src-line"><a name="a2629"></a> </div></li> 2645 <li><div class="src-line"><a name="a2630"></a></span><span class="src-str"> <span class="src-comm">// handle escape chars and encode html chars</span></span></div></li> 2646 <li><div class="src-line"><a name="a2631"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// (special because when we have escape chars within our string they may not be escaped)</span></span></div></li> 2647 <li><div class="src-line"><a name="a2632"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'ESCAPE_CHAR'</span><span class="src-sym">]</span> && <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'ESCAPE_CHAR'</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2648 <li><div class="src-line"><a name="a2633"></a></span><span class="src-str"> <span class="src-var">$start</span> = <span class="src-num">0</span><span class="src-sym">;</span></span></div></li> 2649 <li><div class="src-line"><a name="a2634"></a></span><span class="src-str"> <span class="src-var">$new_string</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 2650 <li><div class="src-line"><a name="a2635"></a></span><span class="src-str"> <span class="src-key">while</span> <span class="src-sym">(</span><span class="src-var">$es_pos</span> = <a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$string</span><span class="src-sym">,</span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'ESCAPE_CHAR'</span><span class="src-sym">]</span><span class="src-sym">,</span> <span class="src-var">$start</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2651 <li><div class="src-line"><a name="a2636"></a></span><span class="src-str"> <span class="src-comm">// hmtl escape stuff before</span></span></div></li> 2652 <li><div class="src-line"><a name="a2637"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$new_string</span> .= <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$string</span><span class="src-sym">,</span> <span class="src-var">$start</span><span class="src-sym">,</span> <span class="src-var">$es_pos</span> - <span class="src-var">$start</span><span class="src-sym">))</span><span class="src-sym">;</span></span></div></li> 2653 <li><div class="src-line"><a name="a2638"></a></span><span class="src-str"> <span class="src-comm">// check if this is a hard escape</span></span></div></li> 2654 <li><div class="src-line"><a name="a2639"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">foreach</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'HARDESCAPE'</span><span class="src-sym">]</span> <span class="src-key">as</span> <span class="src-var">$hardescape</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2655 <li><div class="src-line"><a name="a2640"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$string</span><span class="src-sym">,</span> <span class="src-var">$es_pos</span><span class="src-sym">,</span> <a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$hardescape</span><span class="src-sym">))</span> == <span class="src-var">$hardescape</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2656 <li><div class="src-line"><a name="a2641"></a></span><span class="src-str"> <span class="src-comm">// indeed, this is a hardescape</span></span></div></li> 2657 <li><div class="src-line"><a name="a2642"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$new_string</span> .= <span class="src-str">"</span></span><span<span class="src-var">$escape_char_attributes</span>><span class="src-str">" </span><span class="src-str">.</span></div></li> 2658 <li><div class="src-line"><a name="a2643"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><span class="src-var">$hardescape</span><span class="src-sym">)</span> . <span class="src-str">'</span>'</span><span class="src-sym">;</span></span></div></li> 2659 <li><div class="src-line"><a name="a2644"></a></span><span class="src-str"> <span class="src-var">$start</span> = <span class="src-var">$es_pos</span> + <a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$hardescape</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2660 <li><div class="src-line"><a name="a2645"></a></span><span class="src-str"> <span class="src-key">continue</span> <span class="src-num">2</span><span class="src-sym">;</span></span></div></li> 2661 <li><div class="src-line"><a name="a2646"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2662 <li><div class="src-line"><a name="a2647"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2663 <li><div class="src-line"><a name="a2648"></a></span><span class="src-str"> <span class="src-comm">// not a hard escape, but a normal escape</span></span></div></li> 2664 <li><div class="src-line"><a name="a2649"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// they come in pairs of two</span></span></div></li> 2665 <li><div class="src-line"><a name="a2650"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$c</span> = <span class="src-num">0</span><span class="src-sym">;</span></span></div></li> 2666 <li><div class="src-line"><a name="a2651"></a></span><span class="src-str"> <span class="src-key">while</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$string</span><span class="src-sym">[</span><span class="src-var">$es_pos</span> + <span class="src-var">$c</span><span class="src-sym">]</span><span class="src-sym">)</span> && isset<span class="src-sym">(</span><span class="src-var">$string</span><span class="src-sym">[</span><span class="src-var">$es_pos</span> + <span class="src-var">$c</span> + <span class="src-num">1</span><span class="src-sym">]</span><span class="src-sym">)</span></span></div></li> 2667 <li><div class="src-line"><a name="a2652"></a></span><span class="src-str"> && <span class="src-var">$string</span><span class="src-sym">[</span><span class="src-var">$es_pos</span> + <span class="src-var">$c</span><span class="src-sym">]</span> == <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'ESCAPE_CHAR'</span><span class="src-sym">]</span></span></div></li> 2668 <li><div class="src-line"><a name="a2653"></a></span><span class="src-str"> && <span class="src-var">$string</span><span class="src-sym">[</span><span class="src-var">$es_pos</span> + <span class="src-var">$c</span> + <span class="src-num">1</span><span class="src-sym">]</span> == <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'ESCAPE_CHAR'</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2669 <li><div class="src-line"><a name="a2654"></a></span><span class="src-str"> <span class="src-var">$c</span> += <span class="src-num">2</span><span class="src-sym">;</span></span></div></li> 2670 <li><div class="src-line"><a name="a2655"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2671 <li><div class="src-line"><a name="a2656"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$c</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2672 <li><div class="src-line"><a name="a2657"></a></span><span class="src-str"> <span class="src-var">$new_string</span> .= <span class="src-str">"</span></span><span<span class="src-var">$escape_char_attributes</span>><span class="src-str">" </span><span class="src-str">.</span></div></li> 2673 <li><div class="src-line"><a name="a2658"></a></span><span class="src-str"> <span class="src-id">str_repeat</span><span class="src-sym">(</span><span class="src-var">$escaped_escape_char</span><span class="src-sym">,</span> <span class="src-var">$c</span><span class="src-sym">)</span> .</span></div></li> 2674 <li><div class="src-line"><a name="a2659"></a></span><span class="src-str"> <span class="src-str">'</span>'</span><span class="src-sym">;</span></span></div></li> 2675 <li><div class="src-line"><a name="a2660"></a></span><span class="src-str"> <span class="src-var">$start</span> = <span class="src-var">$es_pos</span> + <span class="src-var">$c</span><span class="src-sym">;</span></span></div></li> 2676 <li><div class="src-line"><a name="a2661"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2677 <li><div class="src-line"><a name="a2662"></a></span><span class="src-str"> <span class="src-comm">// this is just a single lonely escape char...</span></span></div></li> 2678 <li><div class="src-line"><a name="a2663"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$new_string</span> .= <span class="src-var">$escaped_escape_char</span><span class="src-sym">;</span></span></div></li> 2679 <li><div class="src-line"><a name="a2664"></a></span><span class="src-str"> <span class="src-var">$start</span> = <span class="src-var">$es_pos</span> + <span class="src-num">1</span><span class="src-sym">;</span></span></div></li> 2680 <li><div class="src-line"><a name="a2665"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2681 <li><div class="src-line"><a name="a2666"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2682 <li><div class="src-line"><a name="a2667"></a></span><span class="src-str"> <span class="src-var">$string</span> = <span class="src-var">$new_string</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$string</span><span class="src-sym">,</span> <span class="src-var">$start</span><span class="src-sym">))</span><span class="src-sym">;</span></span></div></li> 2683 <li><div class="src-line"><a name="a2668"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2684 <li><div class="src-line"><a name="a2669"></a></span><span class="src-str"> <span class="src-var">$string</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><span class="src-var">$string</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2685 <li><div class="src-line"><a name="a2670"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2686 <li><div class="src-line"><a name="a2671"></a> </div></li> 2687 <li><div class="src-line"><a name="a2672"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$check_linenumbers</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2688 <li><div class="src-line"><a name="a2673"></a></span><span class="src-str"> <span class="src-comm">// Are line numbers used? If, we should end the string before</span></span></div></li> 2689 <li><div class="src-line"><a name="a2674"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// the newline and begin it again (so when <li>s are put in the source</span></span></div></li> 2690 <li><div class="src-line"><a name="a2675"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// remains XHTML compliant)</span></span></div></li> 2691 <li><div class="src-line"><a name="a2676"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// note to self: This opens up possibility of config files specifying</span></span></div></li> 2692 <li><div class="src-line"><a name="a2677"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// that languages can/cannot have multiline strings???</span></span></div></li> 2693 <li><div class="src-line"><a name="a2678"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$string</span> = <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span><span class="src-str">"\n"</span><span class="src-sym">,</span> <span class="src-str">"</span></span></span>\n<span<span class="src-var">$string_attributes</span>><span class="src-str">"</span><span class="src-str"><span class="src-sym">,</span> <span class="src-var">$string</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2694 <li><div class="src-line"><a name="a2679"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2695 <li><div class="src-line"><a name="a2680"></a> </div></li> 2696 <li><div class="src-line"><a name="a2681"></a></span><span class="src-str"> <span class="src-var">$result</span> .= </span><span class="src-str">"</span><span<span class="src-var">$string_attributes</span>><span class="src-str">" </span><span class="src-str">. <span class="src-var">$string</span> . <span class="src-str">'</span>'</span><span class="src-sym">;</span></span></div></li> 2697 <li><div class="src-line"><a name="a2682"></a></span><span class="src-str"> <span class="src-var">$string</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 2698 <li><div class="src-line"><a name="a2683"></a></span><span class="src-str"> <span class="src-key">continue</span><span class="src-sym">;</span></span></div></li> 2699 <li><div class="src-line"><a name="a2684"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2700 <li><div class="src-line"><a name="a2685"></a></span><span class="src-str"> <span class="src-comm">//Have a look for regexp comments</span></span></div></li> 2701 <li><div class="src-line"><a name="a2686"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$i</span> == <span class="src-var">$next_comment_regexp_pos</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2702 <li><div class="src-line"><a name="a2687"></a></span><span class="src-str"> <span class="src-var">$COMMENT_MATCHED</span> = <span class="src-id">true</span><span class="src-sym">;</span></span></div></li> 2703 <li><div class="src-line"><a name="a2688"></a></span><span class="src-str"> <span class="src-var">$comment</span> = <span class="src-var">$comment_regexp_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$next_comment_regexp_key</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2704 <li><div class="src-line"><a name="a2689"></a></span><span class="src-str"> <span class="src-var">$test_str</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-var">$i</span><span class="src-sym">,</span> <span class="src-var">$comment</span><span class="src-sym">[</span><span class="src-str">'length'</span><span class="src-sym">]</span><span class="src-sym">))</span><span class="src-sym">;</span></span></div></li> 2705 <li><div class="src-line"><a name="a2690"></a> </div></li> 2706 <li><div class="src-line"><a name="a2691"></a></span><span class="src-str"> <span class="src-comm">//@todo If remove important do remove here</span></span></div></li> 2707 <li><div class="src-line"><a name="a2692"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'COMMENTS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'MULTI'</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2708 <li><div class="src-line"><a name="a2693"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2709 <li><div class="src-line"><a name="a2694"></a></span><span class="src-str"> <span class="src-var">$attributes</span> = <span class="src-str">' style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'COMMENTS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$comment</span><span class="src-sym">[</span><span class="src-str">'key'</span><span class="src-sym">]]</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 2710 <li><div class="src-line"><a name="a2695"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2711 <li><div class="src-line"><a name="a2696"></a></span><span class="src-str"> <span class="src-var">$attributes</span> = <span class="src-str">' class="co'</span> . <span class="src-var">$comment</span><span class="src-sym">[</span><span class="src-str">'key'</span><span class="src-sym">]</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 2712 <li><div class="src-line"><a name="a2697"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2713 <li><div class="src-line"><a name="a2698"></a> </div></li> 2714 <li><div class="src-line"><a name="a2699"></a></span><span class="src-str"> <span class="src-var">$test_str</span> = <span class="src-str">"</span></span><span<span class="src-var">$attributes</span>><span class="src-str">" </span><span class="src-str">. <span class="src-var">$test_str</span> . <span class="src-str">"</span>"</span><span class="src-sym">;</span></span></div></li> 2715 <li><div class="src-line"><a name="a2700"></a> </div></li> 2716 <li><div class="src-line"><a name="a2701"></a></span><span class="src-str"> <span class="src-comm">// Short-cut through all the multiline code</span></span></div></li> 2717 <li><div class="src-line"><a name="a2702"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$check_linenumbers</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2718 <li><div class="src-line"><a name="a2703"></a></span><span class="src-str"> <span class="src-comm">// strreplace to put close span and open span around multiline newlines</span></span></div></li> 2719 <li><div class="src-line"><a name="a2704"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$test_str</span> = <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span></span></div></li> 2720 <li><div class="src-line"><a name="a2705"></a></span><span class="src-str"> <span class="src-str">"\n"</span><span class="src-sym">,</span> <span class="src-str">"</span></span></span>\n<span<span class="src-var">$attributes</span>><span class="src-str">"</span><span class="src-str"><span class="src-sym">,</span></span></div></li> 2721 <li><div class="src-line"><a name="a2706"></a></span><span class="src-str"> <span class="src-id">str_replace</span><span class="src-sym">(</span><span class="src-str">"\n "</span><span class="src-sym">,</span> <span class="src-str">"\n&nbsp;"</span><span class="src-sym">,</span> <span class="src-var">$test_str</span><span class="src-sym">)</span></span></div></li> 2722 <li><div class="src-line"><a name="a2707"></a></span><span class="src-str"> <span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2723 <li><div class="src-line"><a name="a2708"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2724 <li><div class="src-line"><a name="a2709"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2725 <li><div class="src-line"><a name="a2710"></a> </div></li> 2726 <li><div class="src-line"><a name="a2711"></a></span><span class="src-str"> <span class="src-var">$i</span> += <span class="src-var">$comment</span><span class="src-sym">[</span><span class="src-str">'length'</span><span class="src-sym">]</span> - <span class="src-num">1</span><span class="src-sym">;</span></span></div></li> 2727 <li><div class="src-line"><a name="a2712"></a> </div></li> 2728 <li><div class="src-line"><a name="a2713"></a></span><span class="src-str"> <span class="src-comm">// parse the rest</span></span></div></li> 2729 <li><div class="src-line"><a name="a2714"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$result</span> .= <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">parse_non_string_part</span><span class="src-sym">(</span><span class="src-var">$stuff_to_parse</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2730 <li><div class="src-line"><a name="a2715"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 2731 <li><div class="src-line"><a name="a2716"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2732 <li><div class="src-line"><a name="a2717"></a> </div></li> 2733 <li><div class="src-line"><a name="a2718"></a></span><span class="src-str"> <span class="src-comm">// If we haven't matched a regexp comment, try multi-line comments</span></span></div></li> 2734 <li><div class="src-line"><a name="a2719"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$COMMENT_MATCHED</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2735 <li><div class="src-line"><a name="a2720"></a></span><span class="src-str"> <span class="src-comm">// Is this a multiline comment?</span></span></div></li> 2736 <li><div class="src-line"><a name="a2721"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-key">empty</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'COMMENT_MULTI'</span><span class="src-sym">]</span><span class="src-sym">)</span> && <span class="src-var">$next_comment_multi_pos</span> < <span class="src-var">$i</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2737 <li><div class="src-line"><a name="a2722"></a></span><span class="src-str"> <span class="src-var">$next_comment_multi_pos</span> = <span class="src-var">$length</span><span class="src-sym">;</span></span></div></li> 2738 <li><div class="src-line"><a name="a2723"></a></span><span class="src-str"> <span class="src-key">foreach</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'COMMENT_MULTI'</span><span class="src-sym">]</span> <span class="src-key">as</span> <span class="src-var">$open</span> => <span class="src-var">$close</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2739 <li><div class="src-line"><a name="a2724"></a></span><span class="src-str"> <span class="src-var">$match_i</span> = <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 2740 <li><div class="src-line"><a name="a2725"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$comment_multi_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$open</span><span class="src-sym">]</span><span class="src-sym">)</span> &&</span></div></li> 2741 <li><div class="src-line"><a name="a2726"></a></span><span class="src-str"> <span class="src-sym">(</span><span class="src-var">$comment_multi_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$open</span><span class="src-sym">]</span> >= <span class="src-var">$i</span> ||</span></div></li> 2742 <li><div class="src-line"><a name="a2727"></a></span><span class="src-str"> <span class="src-var">$comment_multi_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$open</span><span class="src-sym">]</span> === <span class="src-id">false</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2743 <li><div class="src-line"><a name="a2728"></a></span><span class="src-str"> <span class="src-comm">// we have already matched something</span></span></div></li> 2744 <li><div class="src-line"><a name="a2729"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$comment_multi_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$open</span><span class="src-sym">]</span> === <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2745 <li><div class="src-line"><a name="a2730"></a></span><span class="src-str"> <span class="src-comm">// this comment is never matched</span></span></div></li> 2746 <li><div class="src-line"><a name="a2731"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">continue</span><span class="src-sym">;</span></span></div></li> 2747 <li><div class="src-line"><a name="a2732"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2748 <li><div class="src-line"><a name="a2733"></a></span><span class="src-str"> <span class="src-var">$match_i</span> = <span class="src-var">$comment_multi_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$open</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2749 <li><div class="src-line"><a name="a2734"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-key">if</span> <span class="src-sym">((</span><span class="src-var">$match_i</span> = <a href="http://www.php.net/stripos">stripos</a><span class="src-sym">(</span><span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-var">$open</span><span class="src-sym">,</span> <span class="src-var">$i</span><span class="src-sym">))</span> !== <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2750 <li><div class="src-line"><a name="a2735"></a></span><span class="src-str"> <span class="src-var">$comment_multi_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$open</span><span class="src-sym">]</span> = <span class="src-var">$match_i</span><span class="src-sym">;</span></span></div></li> 2751 <li><div class="src-line"><a name="a2736"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2752 <li><div class="src-line"><a name="a2737"></a></span><span class="src-str"> <span class="src-var">$comment_multi_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$open</span><span class="src-sym">]</span> = <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 2753 <li><div class="src-line"><a name="a2738"></a></span><span class="src-str"> <span class="src-key">continue</span><span class="src-sym">;</span></span></div></li> 2754 <li><div class="src-line"><a name="a2739"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2755 <li><div class="src-line"><a name="a2740"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$match_i</span> !== <span class="src-id">false</span> && <span class="src-var">$match_i</span> < <span class="src-var">$next_comment_multi_pos</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2756 <li><div class="src-line"><a name="a2741"></a></span><span class="src-str"> <span class="src-var">$next_comment_multi_pos</span> = <span class="src-var">$match_i</span><span class="src-sym">;</span></span></div></li> 2757 <li><div class="src-line"><a name="a2742"></a></span><span class="src-str"> <span class="src-var">$next_open_comment_multi</span> = <span class="src-var">$open</span><span class="src-sym">;</span></span></div></li> 2758 <li><div class="src-line"><a name="a2743"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$match_i</span> === <span class="src-var">$i</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2759 <li><div class="src-line"><a name="a2744"></a></span><span class="src-str"> <span class="src-key">break</span><span class="src-sym">;</span></span></div></li> 2760 <li><div class="src-line"><a name="a2745"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2761 <li><div class="src-line"><a name="a2746"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2762 <li><div class="src-line"><a name="a2747"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2763 <li><div class="src-line"><a name="a2748"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2764 <li><div class="src-line"><a name="a2749"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$i</span> == <span class="src-var">$next_comment_multi_pos</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2765 <li><div class="src-line"><a name="a2750"></a></span><span class="src-str"> <span class="src-var">$open</span> = <span class="src-var">$next_open_comment_multi</span><span class="src-sym">;</span></span></div></li> 2766 <li><div class="src-line"><a name="a2751"></a></span><span class="src-str"> <span class="src-var">$close</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'COMMENT_MULTI'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$open</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2767 <li><div class="src-line"><a name="a2752"></a></span><span class="src-str"> <span class="src-var">$open_strlen</span> = <a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$open</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2768 <li><div class="src-line"><a name="a2753"></a></span><span class="src-str"> <span class="src-var">$close_strlen</span> = <a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$close</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2769 <li><div class="src-line"><a name="a2754"></a></span><span class="src-str"> <span class="src-var">$COMMENT_MATCHED</span> = <span class="src-id">true</span><span class="src-sym">;</span></span></div></li> 2770 <li><div class="src-line"><a name="a2755"></a></span><span class="src-str"> <span class="src-var">$test_str_match</span> = <span class="src-var">$open</span><span class="src-sym">;</span></span></div></li> 2771 <li><div class="src-line"><a name="a2756"></a></span><span class="src-str"> <span class="src-comm">//@todo If remove important do remove here</span></span></div></li> 2772 <li><div class="src-line"><a name="a2757"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'COMMENTS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'MULTI'</span><span class="src-sym">]</span> ||</span></div></li> 2773 <li><div class="src-line"><a name="a2758"></a></span><span class="src-str"> <span class="src-var">$open</span> == <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_START_IMPORTANT">GESHI_START_IMPORTANT</a></span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2774 <li><div class="src-line"><a name="a2759"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$open</span> != <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_START_IMPORTANT">GESHI_START_IMPORTANT</a></span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2775 <li><div class="src-line"><a name="a2760"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2776 <li><div class="src-line"><a name="a2761"></a></span><span class="src-str"> <span class="src-var">$attributes</span> = <span class="src-str">' style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'COMMENTS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'MULTI'</span><span class="src-sym">]</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 2777 <li><div class="src-line"><a name="a2762"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2778 <li><div class="src-line"><a name="a2763"></a></span><span class="src-str"> <span class="src-var">$attributes</span> = <span class="src-str">' class="coMULTI"'</span><span class="src-sym">;</span></span></div></li> 2779 <li><div class="src-line"><a name="a2764"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2780 <li><div class="src-line"><a name="a2765"></a></span><span class="src-str"> <span class="src-var">$test_str</span> = <span class="src-str">"</span></span><span<span class="src-var">$attributes</span>><span class="src-str">" </span><span class="src-str">. <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><span class="src-var">$open</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2781 <li><div class="src-line"><a name="a2766"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2782 <li><div class="src-line"><a name="a2767"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2783 <li><div class="src-line"><a name="a2768"></a></span><span class="src-str"> <span class="src-var">$attributes</span> = <span class="src-str">' style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">important_styles</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 2784 <li><div class="src-line"><a name="a2769"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2785 <li><div class="src-line"><a name="a2770"></a></span><span class="src-str"> <span class="src-var">$attributes</span> = <span class="src-str">' class="imp"'</span><span class="src-sym">;</span></span></div></li> 2786 <li><div class="src-line"><a name="a2771"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2787 <li><div class="src-line"><a name="a2772"></a> </div></li> 2788 <li><div class="src-line"><a name="a2773"></a></span><span class="src-str"> <span class="src-comm">// We don't include the start of the comment if it's an</span></span></div></li> 2789 <li><div class="src-line"><a name="a2774"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// "important" part</span></span></div></li> 2790 <li><div class="src-line"><a name="a2775"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$test_str</span> = <span class="src-str">"</span></span><span<span class="src-var">$attributes</span>><span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 2791 <li><div class="src-line"><a name="a2776"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2792 <li><div class="src-line"><a name="a2777"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2793 <li><div class="src-line"><a name="a2778"></a></span><span class="src-str"> <span class="src-var">$test_str</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><span class="src-var">$open</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2794 <li><div class="src-line"><a name="a2779"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2795 <li><div class="src-line"><a name="a2780"></a> </div></li> 2796 <li><div class="src-line"><a name="a2781"></a></span><span class="src-str"> <span class="src-var">$close_pos</span> = <span class="src-id">strpos</span><span class="src-sym">(</span> <span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-var">$close</span><span class="src-sym">,</span> <span class="src-var">$i</span> + <span class="src-var">$open_strlen</span> <span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2797 <li><div class="src-line"><a name="a2782"></a> </div></li> 2798 <li><div class="src-line"><a name="a2783"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$close_pos</span> === <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2799 <li><div class="src-line"><a name="a2784"></a></span><span class="src-str"> <span class="src-var">$close_pos</span> = <span class="src-var">$length</span><span class="src-sym">;</span></span></div></li> 2800 <li><div class="src-line"><a name="a2785"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2801 <li><div class="src-line"><a name="a2786"></a> </div></li> 2802 <li><div class="src-line"><a name="a2787"></a></span><span class="src-str"> <span class="src-comm">// Short-cut through all the multiline code</span></span></div></li> 2803 <li><div class="src-line"><a name="a2788"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$rest_of_comment</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><span class="src-id">substr</span><span class="src-sym">(</span><span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-var">$i</span> + <span class="src-var">$open_strlen</span><span class="src-sym">,</span> <span class="src-var">$close_pos</span> - <span class="src-var">$i</span> - <span class="src-var">$open_strlen</span> + <span class="src-var">$close_strlen</span><span class="src-sym">))</span><span class="src-sym">;</span></span></div></li> 2804 <li><div class="src-line"><a name="a2789"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">((</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'COMMENTS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'MULTI'</span><span class="src-sym">]</span> ||</span></div></li> 2805 <li><div class="src-line"><a name="a2790"></a></span><span class="src-str"> <span class="src-var">$test_str_match</span> == <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_START_IMPORTANT">GESHI_START_IMPORTANT</a></span><span class="src-sym">)</span> &&</span></div></li> 2806 <li><div class="src-line"><a name="a2791"></a></span><span class="src-str"> <span class="src-var">$check_linenumbers</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2807 <li><div class="src-line"><a name="a2792"></a> </div></li> 2808 <li><div class="src-line"><a name="a2793"></a></span><span class="src-str"> <span class="src-comm">// strreplace to put close span and open span around multiline newlines</span></span></div></li> 2809 <li><div class="src-line"><a name="a2794"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$test_str</span> .= <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span></span></div></li> 2810 <li><div class="src-line"><a name="a2795"></a></span><span class="src-str"> <span class="src-str">"\n"</span><span class="src-sym">,</span> <span class="src-str">"</span></span></span>\n<span<span class="src-var">$attributes</span>><span class="src-str">"</span><span class="src-str"><span class="src-sym">,</span></span></div></li> 2811 <li><div class="src-line"><a name="a2796"></a></span><span class="src-str"> <span class="src-id">str_replace</span><span class="src-sym">(</span><span class="src-str">"\n "</span><span class="src-sym">,</span> <span class="src-str">"\n&nbsp;"</span><span class="src-sym">,</span> <span class="src-var">$rest_of_comment</span><span class="src-sym">)</span></span></div></li> 2812 <li><div class="src-line"><a name="a2797"></a></span><span class="src-str"> <span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2813 <li><div class="src-line"><a name="a2798"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2814 <li><div class="src-line"><a name="a2799"></a></span><span class="src-str"> <span class="src-var">$test_str</span> .= <span class="src-var">$rest_of_comment</span><span class="src-sym">;</span></span></div></li> 2815 <li><div class="src-line"><a name="a2800"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2816 <li><div class="src-line"><a name="a2801"></a> </div></li> 2817 <li><div class="src-line"><a name="a2802"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'COMMENTS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'MULTI'</span><span class="src-sym">]</span> ||</span></div></li> 2818 <li><div class="src-line"><a name="a2803"></a></span><span class="src-str"> <span class="src-var">$test_str_match</span> == <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_START_IMPORTANT">GESHI_START_IMPORTANT</a></span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2819 <li><div class="src-line"><a name="a2804"></a></span><span class="src-str"> <span class="src-var">$test_str</span> .= <span class="src-str">'</span>'</span><span class="src-sym">;</span></span></div></li> 2820 <li><div class="src-line"><a name="a2805"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2821 <li><div class="src-line"><a name="a2806"></a> </div></li> 2822 <li><div class="src-line"><a name="a2807"></a></span><span class="src-str"> <span class="src-var">$i</span> = <span class="src-var">$close_pos</span> + <span class="src-var">$close_strlen</span> - <span class="src-num">1</span><span class="src-sym">;</span></span></div></li> 2823 <li><div class="src-line"><a name="a2808"></a> </div></li> 2824 <li><div class="src-line"><a name="a2809"></a></span><span class="src-str"> <span class="src-comm">// parse the rest</span></span></div></li> 2825 <li><div class="src-line"><a name="a2810"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$result</span> .= <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">parse_non_string_part</span><span class="src-sym">(</span><span class="src-var">$stuff_to_parse</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2826 <li><div class="src-line"><a name="a2811"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 2827 <li><div class="src-line"><a name="a2812"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2828 <li><div class="src-line"><a name="a2813"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2829 <li><div class="src-line"><a name="a2814"></a> </div></li> 2830 <li><div class="src-line"><a name="a2815"></a></span><span class="src-str"> <span class="src-comm">// If we haven't matched a multiline comment, try single-line comments</span></span></div></li> 2831 <li><div class="src-line"><a name="a2816"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$COMMENT_MATCHED</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2832 <li><div class="src-line"><a name="a2817"></a></span><span class="src-str"> <span class="src-comm">// cache potential single line comment occurances</span></span></div></li> 2833 <li><div class="src-line"><a name="a2818"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-key">empty</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'COMMENT_SINGLE'</span><span class="src-sym">]</span><span class="src-sym">)</span> && <span class="src-var">$next_comment_single_pos</span> < <span class="src-var">$i</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2834 <li><div class="src-line"><a name="a2819"></a></span><span class="src-str"> <span class="src-var">$next_comment_single_pos</span> = <span class="src-var">$length</span><span class="src-sym">;</span></span></div></li> 2835 <li><div class="src-line"><a name="a2820"></a></span><span class="src-str"> <span class="src-key">foreach</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'COMMENT_SINGLE'</span><span class="src-sym">]</span> <span class="src-key">as</span> <span class="src-var">$comment_key</span> => <span class="src-var">$comment_mark</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2836 <li><div class="src-line"><a name="a2821"></a></span><span class="src-str"> <span class="src-var">$match_i</span> = <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 2837 <li><div class="src-line"><a name="a2822"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$comment_single_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$comment_key</span><span class="src-sym">]</span><span class="src-sym">)</span> &&</span></div></li> 2838 <li><div class="src-line"><a name="a2823"></a></span><span class="src-str"> <span class="src-sym">(</span><span class="src-var">$comment_single_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$comment_key</span><span class="src-sym">]</span> >= <span class="src-var">$i</span> ||</span></div></li> 2839 <li><div class="src-line"><a name="a2824"></a></span><span class="src-str"> <span class="src-var">$comment_single_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$comment_key</span><span class="src-sym">]</span> === <span class="src-id">false</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2840 <li><div class="src-line"><a name="a2825"></a></span><span class="src-str"> <span class="src-comm">// we have already matched something</span></span></div></li> 2841 <li><div class="src-line"><a name="a2826"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$comment_single_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$comment_key</span><span class="src-sym">]</span> === <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2842 <li><div class="src-line"><a name="a2827"></a></span><span class="src-str"> <span class="src-comm">// this comment is never matched</span></span></div></li> 2843 <li><div class="src-line"><a name="a2828"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">continue</span><span class="src-sym">;</span></span></div></li> 2844 <li><div class="src-line"><a name="a2829"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2845 <li><div class="src-line"><a name="a2830"></a></span><span class="src-str"> <span class="src-var">$match_i</span> = <span class="src-var">$comment_single_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$comment_key</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2846 <li><div class="src-line"><a name="a2831"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-key">if</span> <span class="src-sym">(</span></span></div></li> 2847 <li><div class="src-line"><a name="a2832"></a></span><span class="src-str"> <span class="src-comm">// case sensitive comments</span></span></div></li> 2848 <li><div class="src-line"><a name="a2833"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'CASE_SENSITIVE'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-id">GESHI_COMMENTS</span><span class="src-sym">]</span> &&</span></div></li> 2849 <li><div class="src-line"><a name="a2834"></a></span><span class="src-str"> <span class="src-sym">(</span><span class="src-var">$match_i</span> = <a href="http://www.php.net/stripos">stripos</a><span class="src-sym">(</span><span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-var">$comment_mark</span><span class="src-sym">,</span> <span class="src-var">$i</span><span class="src-sym">))</span> !== <span class="src-id">false</span><span class="src-sym">)</span> ||</span></div></li> 2850 <li><div class="src-line"><a name="a2835"></a></span><span class="src-str"> <span class="src-comm">// non case sensitive</span></span></div></li> 2851 <li><div class="src-line"><a name="a2836"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'CASE_SENSITIVE'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-id">GESHI_COMMENTS</span><span class="src-sym">]</span> &&</span></div></li> 2852 <li><div class="src-line"><a name="a2837"></a></span><span class="src-str"> <span class="src-sym">((</span><span class="src-var">$match_i</span> = <a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-var">$comment_mark</span><span class="src-sym">,</span> <span class="src-var">$i</span><span class="src-sym">))</span> !== <span class="src-id">false</span><span class="src-sym">)))</span> <span class="src-sym">{</span></span></div></li> 2853 <li><div class="src-line"><a name="a2838"></a></span><span class="src-str"> <span class="src-var">$comment_single_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$comment_key</span><span class="src-sym">]</span> = <span class="src-var">$match_i</span><span class="src-sym">;</span></span></div></li> 2854 <li><div class="src-line"><a name="a2839"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2855 <li><div class="src-line"><a name="a2840"></a></span><span class="src-str"> <span class="src-var">$comment_single_cache_per_key</span><span class="src-sym">[</span><span class="src-var">$comment_key</span><span class="src-sym">]</span> = <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 2856 <li><div class="src-line"><a name="a2841"></a></span><span class="src-str"> <span class="src-key">continue</span><span class="src-sym">;</span></span></div></li> 2857 <li><div class="src-line"><a name="a2842"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2858 <li><div class="src-line"><a name="a2843"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$match_i</span> !== <span class="src-id">false</span> && <span class="src-var">$match_i</span> < <span class="src-var">$next_comment_single_pos</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2859 <li><div class="src-line"><a name="a2844"></a></span><span class="src-str"> <span class="src-var">$next_comment_single_pos</span> = <span class="src-var">$match_i</span><span class="src-sym">;</span></span></div></li> 2860 <li><div class="src-line"><a name="a2845"></a></span><span class="src-str"> <span class="src-var">$next_comment_single_key</span> = <span class="src-var">$comment_key</span><span class="src-sym">;</span></span></div></li> 2861 <li><div class="src-line"><a name="a2846"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$match_i</span> === <span class="src-var">$i</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2862 <li><div class="src-line"><a name="a2847"></a></span><span class="src-str"> <span class="src-key">break</span><span class="src-sym">;</span></span></div></li> 2863 <li><div class="src-line"><a name="a2848"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2864 <li><div class="src-line"><a name="a2849"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2865 <li><div class="src-line"><a name="a2850"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2866 <li><div class="src-line"><a name="a2851"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2867 <li><div class="src-line"><a name="a2852"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$next_comment_single_pos</span> == <span class="src-var">$i</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2868 <li><div class="src-line"><a name="a2853"></a></span><span class="src-str"> <span class="src-var">$comment_key</span> = <span class="src-var">$next_comment_single_key</span><span class="src-sym">;</span></span></div></li> 2869 <li><div class="src-line"><a name="a2854"></a></span><span class="src-str"> <span class="src-var">$comment_mark</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'COMMENT_SINGLE'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$comment_key</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2870 <li><div class="src-line"><a name="a2855"></a></span><span class="src-str"> <span class="src-var">$com_len</span> = <a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$comment_mark</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2871 <li><div class="src-line"><a name="a2856"></a> </div></li> 2872 <li><div class="src-line"><a name="a2857"></a></span><span class="src-str"> <span class="src-comm">// This check will find special variables like $# in bash</span></span></div></li> 2873 <li><div class="src-line"><a name="a2858"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// or compiler directives of Delphi beginning {$</span></span></div></li> 2874 <li><div class="src-line"><a name="a2859"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">((</span><span class="src-key">empty</span><span class="src-sym">(</span><span class="src-var">$sc_disallowed_before</span><span class="src-sym">)</span> || <span class="src-sym">(</span><span class="src-var">$i</span> == <span class="src-num">0</span><span class="src-sym">)</span> ||</span></div></li> 2875 <li><div class="src-line"><a name="a2860"></a></span><span class="src-str"> <span class="src-sym">(</span><span class="src-id">false</span> === <a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$sc_disallowed_before</span><span class="src-sym">,</span> <span class="src-var">$part</span><span class="src-sym">[</span><span class="src-var">$i</span>-<span class="src-num">1</span><span class="src-sym">]</span><span class="src-sym">)))</span> &&</span></div></li> 2876 <li><div class="src-line"><a name="a2861"></a></span><span class="src-str"> <span class="src-sym">(</span><span class="src-key">empty</span><span class="src-sym">(</span><span class="src-var">$sc_disallowed_after</span><span class="src-sym">)</span> || <span class="src-sym">(</span><span class="src-var">$length</span> <= <span class="src-var">$i</span> + <span class="src-var">$com_len</span><span class="src-sym">)</span> ||</span></div></li> 2877 <li><div class="src-line"><a name="a2862"></a></span><span class="src-str"> <span class="src-sym">(</span><span class="src-id">false</span> === <a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$sc_disallowed_after</span><span class="src-sym">,</span> <span class="src-var">$part</span><span class="src-sym">[</span><span class="src-var">$i</span> + <span class="src-var">$com_len</span><span class="src-sym">]</span><span class="src-sym">))))</span></span></div></li> 2878 <li><div class="src-line"><a name="a2863"></a></span><span class="src-str"> <span class="src-sym">{</span></span></div></li> 2879 <li><div class="src-line"><a name="a2864"></a></span><span class="src-str"> <span class="src-comm">// this is a valid comment</span></span></div></li> 2880 <li><div class="src-line"><a name="a2865"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$COMMENT_MATCHED</span> = <span class="src-id">true</span><span class="src-sym">;</span></span></div></li> 2881 <li><div class="src-line"><a name="a2866"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'COMMENTS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$comment_key</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2882 <li><div class="src-line"><a name="a2867"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2883 <li><div class="src-line"><a name="a2868"></a></span><span class="src-str"> <span class="src-var">$attributes</span> = <span class="src-str">' style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'COMMENTS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$comment_key</span><span class="src-sym">]</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 2884 <li><div class="src-line"><a name="a2869"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2885 <li><div class="src-line"><a name="a2870"></a></span><span class="src-str"> <span class="src-var">$attributes</span> = <span class="src-str">' class="co'</span> . <span class="src-var">$comment_key</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 2886 <li><div class="src-line"><a name="a2871"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2887 <li><div class="src-line"><a name="a2872"></a></span><span class="src-str"> <span class="src-var">$test_str</span> = <span class="src-str">"</span></span><span<span class="src-var">$attributes</span>><span class="src-str">" </span><span class="src-str">. <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">change_case</span><span class="src-sym">(</span><span class="src-var">$comment_mark</span><span class="src-sym">))</span><span class="src-sym">;</span></span></div></li> 2888 <li><div class="src-line"><a name="a2873"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2889 <li><div class="src-line"><a name="a2874"></a></span><span class="src-str"> <span class="src-var">$test_str</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><span class="src-var">$comment_mark</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2890 <li><div class="src-line"><a name="a2875"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2891 <li><div class="src-line"><a name="a2876"></a> </div></li> 2892 <li><div class="src-line"><a name="a2877"></a></span><span class="src-str"> <span class="src-comm">//Check if this comment is the last in the source</span></span></div></li> 2893 <li><div class="src-line"><a name="a2878"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$close_pos</span> = <span class="src-id">strpos</span><span class="src-sym">(</span><span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-str">"\n"</span><span class="src-sym">,</span> <span class="src-var">$i</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2894 <li><div class="src-line"><a name="a2879"></a></span><span class="src-str"> <span class="src-var">$oops</span> = <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 2895 <li><div class="src-line"><a name="a2880"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$close_pos</span> === <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2896 <li><div class="src-line"><a name="a2881"></a></span><span class="src-str"> <span class="src-var">$close_pos</span> = <span class="src-var">$length</span><span class="src-sym">;</span></span></div></li> 2897 <li><div class="src-line"><a name="a2882"></a></span><span class="src-str"> <span class="src-var">$oops</span> = <span class="src-id">true</span><span class="src-sym">;</span></span></div></li> 2898 <li><div class="src-line"><a name="a2883"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2899 <li><div class="src-line"><a name="a2884"></a></span><span class="src-str"> <span class="src-var">$test_str</span> .= <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-var">$i</span> + <span class="src-var">$com_len</span><span class="src-sym">,</span> <span class="src-var">$close_pos</span> - <span class="src-var">$i</span> - <span class="src-var">$com_len</span><span class="src-sym">))</span><span class="src-sym">;</span></span></div></li> 2900 <li><div class="src-line"><a name="a2885"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'COMMENTS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$comment_key</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2901 <li><div class="src-line"><a name="a2886"></a></span><span class="src-str"> <span class="src-var">$test_str</span> .= <span class="src-str">"</span>"</span><span class="src-sym">;</span></span></div></li> 2902 <li><div class="src-line"><a name="a2887"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2903 <li><div class="src-line"><a name="a2888"></a> </div></li> 2904 <li><div class="src-line"><a name="a2889"></a></span><span class="src-str"> <span class="src-comm">// Take into account that the comment might be the last in the source</span></span></div></li> 2905 <li><div class="src-line"><a name="a2890"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$oops</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2906 <li><div class="src-line"><a name="a2891"></a></span><span class="src-str"> <span class="src-var">$test_str</span> .= <span class="src-str">"\n"</span><span class="src-sym">;</span></span></div></li> 2907 <li><div class="src-line"><a name="a2892"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2908 <li><div class="src-line"><a name="a2893"></a> </div></li> 2909 <li><div class="src-line"><a name="a2894"></a></span><span class="src-str"> <span class="src-var">$i</span> = <span class="src-var">$close_pos</span><span class="src-sym">;</span></span></div></li> 2910 <li><div class="src-line"><a name="a2895"></a> </div></li> 2911 <li><div class="src-line"><a name="a2896"></a></span><span class="src-str"> <span class="src-comm">// parse the rest</span></span></div></li> 2912 <li><div class="src-line"><a name="a2897"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$result</span> .= <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">parse_non_string_part</span><span class="src-sym">(</span><span class="src-var">$stuff_to_parse</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2913 <li><div class="src-line"><a name="a2898"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 2914 <li><div class="src-line"><a name="a2899"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2915 <li><div class="src-line"><a name="a2900"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2916 <li><div class="src-line"><a name="a2901"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2917 <li><div class="src-line"><a name="a2902"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2918 <li><div class="src-line"><a name="a2903"></a> </div></li> 2919 <li><div class="src-line"><a name="a2904"></a></span><span class="src-str"> <span class="src-comm">// Where are we adding this char?</span></span></div></li> 2920 <li><div class="src-line"><a name="a2905"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$COMMENT_MATCHED</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2921 <li><div class="src-line"><a name="a2906"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span> .= <span class="src-var">$char</span><span class="src-sym">;</span></span></div></li> 2922 <li><div class="src-line"><a name="a2907"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2923 <li><div class="src-line"><a name="a2908"></a></span><span class="src-str"> <span class="src-var">$result</span> .= <span class="src-var">$test_str</span><span class="src-sym">;</span></span></div></li> 2924 <li><div class="src-line"><a name="a2909"></a></span><span class="src-str"> unset<span class="src-sym">(</span><span class="src-var">$test_str</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2925 <li><div class="src-line"><a name="a2910"></a></span><span class="src-str"> <span class="src-var">$COMMENT_MATCHED</span> = <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 2926 <li><div class="src-line"><a name="a2911"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2927 <li><div class="src-line"><a name="a2912"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2928 <li><div class="src-line"><a name="a2913"></a></span><span class="src-str"> <span class="src-comm">// Parse the last bit</span></span></div></li> 2929 <li><div class="src-line"><a name="a2914"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$result</span> .= <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">parse_non_string_part</span><span class="src-sym">(</span><span class="src-var">$stuff_to_parse</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2930 <li><div class="src-line"><a name="a2915"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 2931 <li><div class="src-line"><a name="a2916"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 2932 <li><div class="src-line"><a name="a2917"></a></span><span class="src-str"> <span class="src-var">$result</span> .= <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><span class="src-var">$part</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2933 <li><div class="src-line"><a name="a2918"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2934 <li><div class="src-line"><a name="a2919"></a></span><span class="src-str"> <span class="src-comm">// Close the <span> that surrounds the block</span></span></div></li> 2935 <li><div class="src-line"><a name="a2920"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$STRICTATTRS</span> != <span class="src-str">''</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2936 <li><div class="src-line"><a name="a2921"></a></span><span class="src-str"> <span class="src-var">$result</span> = <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span><span class="src-str">"\n"</span><span class="src-sym">,</span> <span class="src-str">"</span></span></span>\n<span<span class="src-var">$STRICTATTRS</span>><span class="src-str">"</span><span class="src-str"><span class="src-sym">,</span> <span class="src-var">$result</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2937 <li><div class="src-line"><a name="a2922"></a></span><span class="src-str"> <span class="src-var">$result</span> .= <span class="src-str">'</span>'</span><span class="src-sym">;</span></span></div></li> 2938 <li><div class="src-line"><a name="a2923"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2939 <li><div class="src-line"><a name="a2924"></a> </div></li> 2940 <li><div class="src-line"><a name="a2925"></a></span><span class="src-str"> <span class="src-var">$endresult</span> .= <span class="src-var">$result</span><span class="src-sym">;</span></span></div></li> 2941 <li><div class="src-line"><a name="a2926"></a></span><span class="src-str"> unset<span class="src-sym">(</span><span class="src-var">$part</span><span class="src-sym">,</span> <span class="src-var">$parts</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">,</span> <span class="src-var">$result</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2942 <li><div class="src-line"><a name="a2927"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2943 <li><div class="src-line"><a name="a2928"></a> </div></li> 2944 <li><div class="src-line"><a name="a2929"></a></span><span class="src-str"> <span class="src-comm">//This fix is related to SF#1923020, but has to be applied regardless of</span></span></div></li> 2945 <li><div class="src-line"><a name="a2930"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">//actually highlighting symbols.</span></span></div></li> 2946 <li><div class="src-line"><a name="a2931"></a><span class="src-doc">/** NOTE: memorypeak #3 */</span><span class="src-str"><span class="src-comm"></span> </span></span></div></li> 2947 <li><div class="src-line"><a name="a2932"></a></span><span class="src-str"> <span class="src-var">$endresult</span> = <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span><span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'<SEMI>'</span><span class="src-sym">,</span> <span class="src-str">'<PIPE>'</span><span class="src-sym">)</span><span class="src-sym">,</span> <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">';'</span><span class="src-sym">,</span> <span class="src-str">'|'</span><span class="src-sym">)</span><span class="src-sym">,</span> <span class="src-var">$endresult</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2948 <li><div class="src-line"><a name="a2933"></a> </div></li> 2949 <li><div class="src-line"><a name="a2934"></a></span><span class="src-str"><span class="src-comm">// // Parse the last stuff (redundant?)</span></span></div></li> 2950 <li><div class="src-line"><a name="a2935"></a></span><span class="src-str"><span class="src-comm">// $result .= $this->parse_non_string_part($stuff_to_parse);</span></span></div></li> 2951 <li><div class="src-line"><a name="a2936"></a></span><span class="src-str"><span class="src-comm"></span></span></div></li> 2952 <li><div class="src-line"><a name="a2937"></a></span><span class="src-str"> <span class="src-comm">// Lop off the very first and last spaces</span></span></div></li> 2953 <li><div class="src-line"><a name="a2938"></a></span><span class="src-str"><span class="src-comm">// $result = substr($result, 1, -1);</span></span></div></li> 2954 <li><div class="src-line"><a name="a2939"></a></span><span class="src-str"><span class="src-comm"></span></span></div></li> 2955 <li><div class="src-line"><a name="a2940"></a></span><span class="src-str"> <span class="src-comm">// We're finished: stop timing</span></span></div></li> 2956 <li><div class="src-line"><a name="a2941"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">set_time</span><span class="src-sym">(</span><span class="src-var">$start_time</span><span class="src-sym">,</span> <a href="http://www.php.net/microtime">microtime</a><span class="src-sym">(</span><span class="src-sym">))</span><span class="src-sym">;</span></span></div></li> 2957 <li><div class="src-line"><a name="a2942"></a> </div></li> 2958 <li><div class="src-line"><a name="a2943"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">finalise</span><span class="src-sym">(</span><span class="src-var">$endresult</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2959 <li><div class="src-line"><a name="a2944"></a></span><span class="src-str"> <span class="src-key">return</span> <span class="src-var">$endresult</span><span class="src-sym">;</span></span></div></li> 2960 <li><div class="src-line"><a name="a2945"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2961 <li><div class="src-line"><a name="a2946"></a> </div></li> 2962 <li><div class="src-line"><a name="a2947"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 2963 <li><div class="src-line"><a name="a2948"></a><span class="src-doc"> * Swaps out spaces and tabs for HTML indentation. Not needed if</span></div></li> 2964 <li><div class="src-line"><a name="a2949"></a><span class="src-doc"> * the code is in a pre block...</span></div></li> 2965 <li><div class="src-line"><a name="a2950"></a><span class="src-doc"> *</span></div></li> 2966 <li><div class="src-line"><a name="a2951"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc"> </span><span class="src-doc-type">string </span><span class="src-doc">The source to indent (reference!)</span></div></li> 2967 <li><div class="src-line"><a name="a2952"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 2968 <li><div class="src-line"><a name="a2953"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@access</span><span class="src-doc"> private</span></div></li> 2969 <li><div class="src-line"><a name="a2954"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 2970 <li><div class="src-line"><a name="a2955"></a></span><span class="src-str"> <span class="src-key">function</span> <span class="src-id">indent</span><span class="src-sym">(</span><span class="src-sym">&</span><span class="src-var">$result</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2971 <li><div class="src-line"><a name="a2956"></a></span><span class="src-str"> <span class="src-comm">/// Replace tabs with the correct number of spaces</span></span></div></li> 2972 <li><div class="src-line"><a name="a2957"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-id">false</span> !== <a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$result</span><span class="src-sym">,</span> <span class="src-str">"\t"</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2973 <li><div class="src-line"><a name="a2958"></a></span><span class="src-str"> <span class="src-var">$lines</span> = <a href="http://www.php.net/explode">explode</a><span class="src-sym">(</span><span class="src-str">"\n"</span><span class="src-sym">,</span> <span class="src-var">$result</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2974 <li><div class="src-line"><a name="a2959"></a></span><span class="src-str"> <span class="src-var">$result</span> = <span class="src-id">null</span><span class="src-sym">;</span><span class="src-comm">//Save memory while we process the lines individually</span></span></div></li> 2975 <li><div class="src-line"><a name="a2960"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$tab_width</span> = <span class="src-var">$this</span><span class="src-sym">-></span><a href="../geshi/core/GeSHi.html#methodget_real_tab_width">get_real_tab_width</a><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2976 <li><div class="src-line"><a name="a2961"></a></span><span class="src-str"> <span class="src-var">$tab_string</span> = <span class="src-str">'&nbsp;'</span> . <a href="http://www.php.net/str_repeat">str_repeat</a><span class="src-sym">(</span><span class="src-str">' '</span><span class="src-sym">,</span> <span class="src-var">$tab_width</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2977 <li><div class="src-line"><a name="a2962"></a> </div></li> 2978 <li><div class="src-line"><a name="a2963"></a></span><span class="src-str"> <span class="src-key">for</span> <span class="src-sym">(</span><span class="src-var">$key</span> = <span class="src-num">0</span><span class="src-sym">,</span> <span class="src-var">$n</span> = <a href="http://www.php.net/count">count</a><span class="src-sym">(</span><span class="src-var">$lines</span><span class="src-sym">)</span><span class="src-sym">;</span> <span class="src-var">$key</span> < <span class="src-var">$n</span><span class="src-sym">;</span> <span class="src-var">$key</span>++<span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2979 <li><div class="src-line"><a name="a2964"></a></span><span class="src-str"> <span class="src-var">$line</span> = <span class="src-var">$lines</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2980 <li><div class="src-line"><a name="a2965"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-id">false</span> === <a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$line</span><span class="src-sym">,</span> <span class="src-str">"\t"</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 2981 <li><div class="src-line"><a name="a2966"></a></span><span class="src-str"> <span class="src-key">continue</span><span class="src-sym">;</span></span></div></li> 2982 <li><div class="src-line"><a name="a2967"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 2983 <li><div class="src-line"><a name="a2968"></a> </div></li> 2984 <li><div class="src-line"><a name="a2969"></a></span><span class="src-str"> <span class="src-var">$pos</span> = <span class="src-num">0</span><span class="src-sym">;</span></span></div></li> 2985 <li><div class="src-line"><a name="a2970"></a></span><span class="src-str"> <span class="src-var">$length</span> = <a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$line</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 2986 <li><div class="src-line"><a name="a2971"></a></span><span class="src-str"> <span class="src-var">$lines</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> = <span class="src-str">''</span><span class="src-sym">;</span> <span class="src-comm">// reduce memory</span></span></div></li> 2987 <li><div class="src-line"><a name="a2972"></a></span><span class="src-str"><span class="src-comm"></span></span></div></li> 2988 <li><div class="src-line"><a name="a2973"></a></span><span class="src-str"> <span class="src-var">$IN_TAG</span> = <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 2989 <li><div class="src-line"><a name="a2974"></a></span><span class="src-str"> <span class="src-key">for</span> <span class="src-sym">(</span><span class="src-var">$i</span> = <span class="src-num">0</span><span class="src-sym">;</span> <span class="src-var">$i</span> < <span class="src-var">$length</span><span class="src-sym">;</span> ++<span class="src-var">$i</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2990 <li><div class="src-line"><a name="a2975"></a></span><span class="src-str"> <span class="src-var">$char</span> = <span class="src-var">$line</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 2991 <li><div class="src-line"><a name="a2976"></a></span><span class="src-str"> <span class="src-comm">// Simple engine to work out whether we're in a tag.</span></span></div></li> 2992 <li><div class="src-line"><a name="a2977"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// If we are we modify $pos. This is so we ignore HTML</span></span></div></li> 2993 <li><div class="src-line"><a name="a2978"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// in the line and only workout the tab replacement</span></span></div></li> 2994 <li><div class="src-line"><a name="a2979"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// via the actual content of the string</span></span></div></li> 2995 <li><div class="src-line"><a name="a2980"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// This test could be improved to include strings in the</span></span></div></li> 2996 <li><div class="src-line"><a name="a2981"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// html so that < or > would be allowed in user's styles</span></span></div></li> 2997 <li><div class="src-line"><a name="a2982"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// (e.g. quotes: '<' '>'; or similar)</span></span></div></li> 2998 <li><div class="src-line"><a name="a2983"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$IN_TAG</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 2999 <li><div class="src-line"><a name="a2984"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-str">'>'</span> == <span class="src-var">$char</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3000 <li><div class="src-line"><a name="a2985"></a></span><span class="src-str"> <span class="src-var">$IN_TAG</span> = <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 3001 <li><div class="src-line"><a name="a2986"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3002 <li><div class="src-line"><a name="a2987"></a></span><span class="src-str"> <span class="src-var">$lines</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> .= <span class="src-var">$char</span><span class="src-sym">;</span></span></div></li> 3003 <li><div class="src-line"><a name="a2988"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-str">'<'</span> == <span class="src-var">$char</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3004 <li><div class="src-line"><a name="a2989"></a></span><span class="src-str"> <span class="src-var">$IN_TAG</span> = <span class="src-id">true</span><span class="src-sym">;</span></span></div></li> 3005 <li><div class="src-line"><a name="a2990"></a></span><span class="src-str"> <span class="src-var">$lines</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> .= <span class="src-str">'<'</span><span class="src-sym">;</span></span></div></li> 3006 <li><div class="src-line"><a name="a2991"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-str">'&'</span> == <span class="src-var">$char</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3007 <li><div class="src-line"><a name="a2992"></a></span><span class="src-str"> <span class="src-var">$substr</span> = <a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$line</span><span class="src-sym">,</span> <span class="src-var">$i</span> + <span class="src-num">3</span><span class="src-sym">,</span> <span class="src-num">5</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3008 <li><div class="src-line"><a name="a2993"></a></span><span class="src-str"> <span class="src-var">$posi</span> = <a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$substr</span><span class="src-sym">,</span> <span class="src-str">';'</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3009 <li><div class="src-line"><a name="a2994"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-id">false</span> === <span class="src-var">$posi</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3010 <li><div class="src-line"><a name="a2995"></a></span><span class="src-str"> ++<span class="src-var">$pos</span><span class="src-sym">;</span></span></div></li> 3011 <li><div class="src-line"><a name="a2996"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3012 <li><div class="src-line"><a name="a2997"></a></span><span class="src-str"> <span class="src-var">$pos</span> -= <span class="src-var">$posi</span>+<span class="src-num">2</span><span class="src-sym">;</span></span></div></li> 3013 <li><div class="src-line"><a name="a2998"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3014 <li><div class="src-line"><a name="a2999"></a></span><span class="src-str"> <span class="src-var">$lines</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> .= <span class="src-var">$char</span><span class="src-sym">;</span></span></div></li> 3015 <li><div class="src-line"><a name="a3000"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-str">"\t"</span> == <span class="src-var">$char</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3016 <li><div class="src-line"><a name="a3001"></a></span><span class="src-str"> <span class="src-var">$str</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 3017 <li><div class="src-line"><a name="a3002"></a></span><span class="src-str"> <span class="src-comm">// OPTIMISE - move $strs out. Make an array:</span></span></div></li> 3018 <li><div class="src-line"><a name="a3003"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// $tabs = array(</span></span></div></li> 3019 <li><div class="src-line"><a name="a3004"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// 1 => '&nbsp;',</span></span></div></li> 3020 <li><div class="src-line"><a name="a3005"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// 2 => '&nbsp; ',</span></span></div></li> 3021 <li><div class="src-line"><a name="a3006"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// 3 => '&nbsp; &nbsp;' etc etc</span></span></div></li> 3022 <li><div class="src-line"><a name="a3007"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// to use instead of building a string every time</span></span></div></li> 3023 <li><div class="src-line"><a name="a3008"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$tab_end_width</span> = <span class="src-var">$tab_width</span> - <span class="src-sym">(</span><span class="src-var">$pos</span> % <span class="src-var">$tab_width</span><span class="src-sym">)</span><span class="src-sym">;</span> <span class="src-comm">//Moved out of the look as it doesn't change within the loop</span></span></div></li> 3024 <li><div class="src-line"><a name="a3009"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">((</span><span class="src-var">$pos</span> <span class="src-sym">&</span> <span class="src-num">1</span><span class="src-sym">)</span> || <span class="src-num">1</span> == <span class="src-var">$tab_end_width</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3025 <li><div class="src-line"><a name="a3010"></a></span><span class="src-str"> <span class="src-var">$str</span> .= <a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$tab_string</span><span class="src-sym">,</span> <span class="src-num">6</span><span class="src-sym">,</span> <span class="src-var">$tab_end_width</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3026 <li><div class="src-line"><a name="a3011"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3027 <li><div class="src-line"><a name="a3012"></a></span><span class="src-str"> <span class="src-var">$str</span> .= <a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$tab_string</span><span class="src-sym">,</span> <span class="src-num">0</span><span class="src-sym">,</span> <span class="src-var">$tab_end_width</span>+<span class="src-num">5</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3028 <li><div class="src-line"><a name="a3013"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3029 <li><div class="src-line"><a name="a3014"></a></span><span class="src-str"> <span class="src-var">$lines</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> .= <span class="src-var">$str</span><span class="src-sym">;</span></span></div></li> 3030 <li><div class="src-line"><a name="a3015"></a></span><span class="src-str"> <span class="src-var">$pos</span> += <span class="src-var">$tab_end_width</span><span class="src-sym">;</span></span></div></li> 3031 <li><div class="src-line"><a name="a3016"></a> </div></li> 3032 <li><div class="src-line"><a name="a3017"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-id">false</span> === <a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$line</span><span class="src-sym">,</span> <span class="src-str">"\t"</span><span class="src-sym">,</span> <span class="src-var">$i</span> + <span class="src-num">1</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3033 <li><div class="src-line"><a name="a3018"></a></span><span class="src-str"> <span class="src-var">$lines</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> .= <a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$line</span><span class="src-sym">,</span> <span class="src-var">$i</span> + <span class="src-num">1</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3034 <li><div class="src-line"><a name="a3019"></a></span><span class="src-str"> <span class="src-key">break</span><span class="src-sym">;</span></span></div></li> 3035 <li><div class="src-line"><a name="a3020"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3036 <li><div class="src-line"><a name="a3021"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-num">0</span> == <span class="src-var">$pos</span> && <span class="src-str">' '</span> == <span class="src-var">$char</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3037 <li><div class="src-line"><a name="a3022"></a></span><span class="src-str"> <span class="src-var">$lines</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> .= <span class="src-str">'&nbsp;'</span><span class="src-sym">;</span></span></div></li> 3038 <li><div class="src-line"><a name="a3023"></a></span><span class="src-str"> ++<span class="src-var">$pos</span><span class="src-sym">;</span></span></div></li> 3039 <li><div class="src-line"><a name="a3024"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3040 <li><div class="src-line"><a name="a3025"></a></span><span class="src-str"> <span class="src-var">$lines</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> .= <span class="src-var">$char</span><span class="src-sym">;</span></span></div></li> 3041 <li><div class="src-line"><a name="a3026"></a></span><span class="src-str"> ++<span class="src-var">$pos</span><span class="src-sym">;</span></span></div></li> 3042 <li><div class="src-line"><a name="a3027"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3043 <li><div class="src-line"><a name="a3028"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3044 <li><div class="src-line"><a name="a3029"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3045 <li><div class="src-line"><a name="a3030"></a></span><span class="src-str"> <span class="src-var">$result</span> = <a href="http://www.php.net/implode">implode</a><span class="src-sym">(</span><span class="src-str">"\n"</span><span class="src-sym">,</span> <span class="src-var">$lines</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3046 <li><div class="src-line"><a name="a3031"></a></span><span class="src-str"> unset<span class="src-sym">(</span><span class="src-var">$lines</span><span class="src-sym">)</span><span class="src-sym">;</span><span class="src-comm">//We don't need the lines separated beyond this --- free them!</span></span></div></li> 3047 <li><div class="src-line"><a name="a3032"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-sym">}</span></span></div></li> 3048 <li><div class="src-line"><a name="a3033"></a></span><span class="src-str"> <span class="src-comm">// Other whitespace</span></span></div></li> 3049 <li><div class="src-line"><a name="a3034"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// BenBE: Fix to reduce the number of replacements to be done</span></span></div></li> 3050 <li><div class="src-line"><a name="a3035"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$result</span> = <a href="http://www.php.net/preg_replace">preg_replace</a><span class="src-sym">(</span><span class="src-str">'/^ /m'</span><span class="src-sym">,</span> <span class="src-str">'&nbsp;'</span><span class="src-sym">,</span> <span class="src-var">$result</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3051 <li><div class="src-line"><a name="a3036"></a></span><span class="src-str"> <span class="src-var">$result</span> = <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span><span class="src-str">' '</span><span class="src-sym">,</span> <span class="src-str">' &nbsp;'</span><span class="src-sym">,</span> <span class="src-var">$result</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3052 <li><div class="src-line"><a name="a3037"></a> </div></li> 3053 <li><div class="src-line"><a name="a3038"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_numbers</span> == <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_NO_LINE_NUMBERS">GESHI_NO_LINE_NUMBERS</a></span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3054 <li><div class="src-line"><a name="a3039"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_ending</span> === <span class="src-id">null</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3055 <li><div class="src-line"><a name="a3040"></a></span><span class="src-str"> <span class="src-var">$result</span> = <a href="http://www.php.net/nl2br">nl2br</a><span class="src-sym">(</span><span class="src-var">$result</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3056 <li><div class="src-line"><a name="a3041"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3057 <li><div class="src-line"><a name="a3042"></a></span><span class="src-str"> <span class="src-var">$result</span> = <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span><span class="src-str">"\n"</span><span class="src-sym">,</span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_ending</span><span class="src-sym">,</span> <span class="src-var">$result</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3058 <li><div class="src-line"><a name="a3043"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3059 <li><div class="src-line"><a name="a3044"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3060 <li><div class="src-line"><a name="a3045"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3061 <li><div class="src-line"><a name="a3046"></a> </div></li> 3062 <li><div class="src-line"><a name="a3047"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 3063 <li><div class="src-line"><a name="a3048"></a><span class="src-doc"> * Changes the case of a keyword for those languages where a change is asked for</span></div></li> 3064 <li><div class="src-line"><a name="a3049"></a><span class="src-doc"> *</span></div></li> 3065 <li><div class="src-line"><a name="a3050"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc"> </span><span class="src-doc-type">string </span><span class="src-doc">The keyword to change the case of</span></div></li> 3066 <li><div class="src-line"><a name="a3051"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc">The keyword with its case changed</span></div></li> 3067 <li><div class="src-line"><a name="a3052"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 3068 <li><div class="src-line"><a name="a3053"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@access</span><span class="src-doc"> private</span></div></li> 3069 <li><div class="src-line"><a name="a3054"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 3070 <li><div class="src-line"><a name="a3055"></a></span><span class="src-str"> <span class="src-key">function</span> <span class="src-id">change_case</span><span class="src-sym">(</span><span class="src-var">$instr</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3071 <li><div class="src-line"><a name="a3056"></a></span><span class="src-str"> <span class="src-key">switch</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'CASE_KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3072 <li><div class="src-line"><a name="a3057"></a></span><span class="src-str"> <span class="src-key">case</span> <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_CAPS_UPPER">GESHI_CAPS_UPPER</a></span>:</span></div></li> 3073 <li><div class="src-line"><a name="a3058"></a></span><span class="src-str"> <span class="src-key">return</span> <a href="http://www.php.net/strtoupper">strtoupper</a><span class="src-sym">(</span><span class="src-var">$instr</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3074 <li><div class="src-line"><a name="a3059"></a></span><span class="src-str"> <span class="src-key">case</span> <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_CAPS_LOWER">GESHI_CAPS_LOWER</a></span>:</span></div></li> 3075 <li><div class="src-line"><a name="a3060"></a></span><span class="src-str"> <span class="src-key">return</span> <a href="http://www.php.net/strtolower">strtolower</a><span class="src-sym">(</span><span class="src-var">$instr</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3076 <li><div class="src-line"><a name="a3061"></a></span><span class="src-str"> <span class="src-key">default</span>:</span></div></li> 3077 <li><div class="src-line"><a name="a3062"></a></span><span class="src-str"> <span class="src-key">return</span> <span class="src-var">$instr</span><span class="src-sym">;</span></span></div></li> 3078 <li><div class="src-line"><a name="a3063"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3079 <li><div class="src-line"><a name="a3064"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3080 <li><div class="src-line"><a name="a3065"></a> </div></li> 3081 <li><div class="src-line"><a name="a3066"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 3082 <li><div class="src-line"><a name="a3067"></a><span class="src-doc"> * Handles replacements of keywords to include markup and links if requested</span></div></li> 3083 <li><div class="src-line"><a name="a3068"></a><span class="src-doc"> *</span></div></li> 3084 <li><div class="src-line"><a name="a3069"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc"> </span><span class="src-doc-type">string </span><span class="src-doc">The keyword to add the Markup to</span></div></li> 3085 <li><div class="src-line"><a name="a3070"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">The </span><span class="src-doc">HTML for the match found</span></div></li> 3086 <li><div class="src-line"><a name="a3071"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.8</span></div></li> 3087 <li><div class="src-line"><a name="a3072"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@access</span><span class="src-doc"> private</span></div></li> 3088 <li><div class="src-line"><a name="a3073"></a><span class="src-doc"> *</span></div></li> 3089 <li><div class="src-line"><a name="a3074"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@todo</span><span class="src-doc"> Get rid of ender in keyword links</span></div></li> 3090 <li><div class="src-line"><a name="a3075"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 3091 <li><div class="src-line"><a name="a3076"></a></span><span class="src-str"> <span class="src-key">function</span> <span class="src-id">handle_keyword_replace</span><span class="src-sym">(</span><span class="src-var">$match</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3092 <li><div class="src-line"><a name="a3077"></a></span><span class="src-str"> <span class="src-var">$k</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">_kw_replace_group</span><span class="src-sym">;</span></span></div></li> 3093 <li><div class="src-line"><a name="a3078"></a></span><span class="src-str"> <span class="src-var">$keyword</span> = <span class="src-var">$match</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 3094 <li><div class="src-line"><a name="a3079"></a> </div></li> 3095 <li><div class="src-line"><a name="a3080"></a></span><span class="src-str"> <span class="src-var">$before</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 3096 <li><div class="src-line"><a name="a3081"></a></span><span class="src-str"> <span class="src-var">$after</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 3097 <li><div class="src-line"><a name="a3082"></a> </div></li> 3098 <li><div class="src-line"><a name="a3083"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">keyword_links</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3099 <li><div class="src-line"><a name="a3084"></a></span><span class="src-str"> <span class="src-comm">// Keyword links have been ebabled</span></span></div></li> 3100 <li><div class="src-line"><a name="a3085"></a></span><span class="src-str"><span class="src-comm"></span></span></div></li> 3101 <li><div class="src-line"><a name="a3086"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'URLS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$k</span><span class="src-sym">]</span><span class="src-sym">)</span> &&</span></div></li> 3102 <li><div class="src-line"><a name="a3087"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'URLS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$k</span><span class="src-sym">]</span> != <span class="src-str">''</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3103 <li><div class="src-line"><a name="a3088"></a></span><span class="src-str"> <span class="src-comm">// There is a base group for this keyword</span></span></div></li> 3104 <li><div class="src-line"><a name="a3089"></a></span><span class="src-str"><span class="src-comm"></span></span></div></li> 3105 <li><div class="src-line"><a name="a3090"></a></span><span class="src-str"> <span class="src-comm">// Old system: strtolower</span></span></div></li> 3106 <li><div class="src-line"><a name="a3091"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">//$keyword = ( $this->language_data['CASE_SENSITIVE'][$group] ) ? $keyword : strtolower($keyword);</span></span></div></li> 3107 <li><div class="src-line"><a name="a3092"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// New system: get keyword from language file to get correct case</span></span></div></li> 3108 <li><div class="src-line"><a name="a3093"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'CASE_SENSITIVE'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$k</span><span class="src-sym">]</span> &&</span></div></li> 3109 <li><div class="src-line"><a name="a3094"></a></span><span class="src-str"> <a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'URLS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$k</span><span class="src-sym">]</span><span class="src-sym">,</span> <span class="src-str">'{FNAME}'</span><span class="src-sym">)</span> !== <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3110 <li><div class="src-line"><a name="a3095"></a></span><span class="src-str"> <span class="src-key">foreach</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$k</span><span class="src-sym">]</span> <span class="src-key">as</span> <span class="src-var">$word</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3111 <li><div class="src-line"><a name="a3096"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><a href="http://www.php.net/strcasecmp">strcasecmp</a><span class="src-sym">(</span><span class="src-var">$word</span><span class="src-sym">,</span> <span class="src-var">$keyword</span><span class="src-sym">)</span> == <span class="src-num">0</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3112 <li><div class="src-line"><a name="a3097"></a></span><span class="src-str"> <span class="src-key">break</span><span class="src-sym">;</span></span></div></li> 3113 <li><div class="src-line"><a name="a3098"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3114 <li><div class="src-line"><a name="a3099"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3115 <li><div class="src-line"><a name="a3100"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3116 <li><div class="src-line"><a name="a3101"></a></span><span class="src-str"> <span class="src-var">$word</span> = <span class="src-var">$keyword</span><span class="src-sym">;</span></span></div></li> 3117 <li><div class="src-line"><a name="a3102"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3118 <li><div class="src-line"><a name="a3103"></a> </div></li> 3119 <li><div class="src-line"><a name="a3104"></a></span><span class="src-str"> <span class="src-var">$before</span> = <span class="src-str">'<|UR1|"'</span> .</span></div></li> 3120 <li><div class="src-line"><a name="a3105"></a></span><span class="src-str"> <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span></span></div></li> 3121 <li><div class="src-line"><a name="a3106"></a></span><span class="src-str"> <span class="src-key">array</span><span class="src-sym">(</span></span></div></li> 3122 <li><div class="src-line"><a name="a3107"></a></span><span class="src-str"> <span class="src-str">'{FNAME}'</span><span class="src-sym">,</span></span></div></li> 3123 <li><div class="src-line"><a name="a3108"></a></span><span class="src-str"> <span class="src-str">'{FNAMEL}'</span><span class="src-sym">,</span></span></div></li> 3124 <li><div class="src-line"><a name="a3109"></a></span><span class="src-str"> <span class="src-str">'{FNAMEU}'</span><span class="src-sym">,</span></span></div></li> 3125 <li><div class="src-line"><a name="a3110"></a></span><span class="src-str"> <span class="src-str">'.'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 3126 <li><div class="src-line"><a name="a3111"></a></span><span class="src-str"> <span class="src-key">array</span><span class="src-sym">(</span></span></div></li> 3127 <li><div class="src-line"><a name="a3112"></a></span><span class="src-str"> <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span><span class="src-str">'+'</span><span class="src-sym">,</span> <span class="src-str">'%20'</span><span class="src-sym">,</span> <a href="http://www.php.net/urlencode">urlencode</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><span class="src-var">$word</span><span class="src-sym">)))</span><span class="src-sym">,</span></span></div></li> 3128 <li><div class="src-line"><a name="a3113"></a></span><span class="src-str"> <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span><span class="src-str">'+'</span><span class="src-sym">,</span> <span class="src-str">'%20'</span><span class="src-sym">,</span> <a href="http://www.php.net/urlencode">urlencode</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><a href="http://www.php.net/strtolower">strtolower</a><span class="src-sym">(</span><span class="src-var">$word</span><span class="src-sym">))))</span><span class="src-sym">,</span></span></div></li> 3129 <li><div class="src-line"><a name="a3114"></a></span><span class="src-str"> <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span><span class="src-str">'+'</span><span class="src-sym">,</span> <span class="src-str">'%20'</span><span class="src-sym">,</span> <a href="http://www.php.net/urlencode">urlencode</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><a href="http://www.php.net/strtoupper">strtoupper</a><span class="src-sym">(</span><span class="src-var">$word</span><span class="src-sym">))))</span><span class="src-sym">,</span></span></div></li> 3130 <li><div class="src-line"><a name="a3115"></a></span><span class="src-str"> <span class="src-str">'<DOT>'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 3131 <li><div class="src-line"><a name="a3116"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'URLS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$k</span><span class="src-sym">]</span></span></div></li> 3132 <li><div class="src-line"><a name="a3117"></a></span><span class="src-str"> <span class="src-sym">)</span> . <span class="src-str">'">'</span><span class="src-sym">;</span></span></div></li> 3133 <li><div class="src-line"><a name="a3118"></a></span><span class="src-str"> <span class="src-var">$after</span> = <span class="src-str">'</a>'</span><span class="src-sym">;</span></span></div></li> 3134 <li><div class="src-line"><a name="a3119"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3135 <li><div class="src-line"><a name="a3120"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3136 <li><div class="src-line"><a name="a3121"></a> </div></li> 3137 <li><div class="src-line"><a name="a3122"></a></span><span class="src-str"> <span class="src-key">return</span> <span class="src-var">$before</span> . <span class="src-str">'<|/'</span>. <span class="src-var">$k</span> .<span class="src-str">'/>'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">change_case</span><span class="src-sym">(</span><span class="src-var">$keyword</span><span class="src-sym">)</span> . <span class="src-str">'|>'</span> . <span class="src-var">$after</span><span class="src-sym">;</span></span></div></li> 3138 <li><div class="src-line"><a name="a3123"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3139 <li><div class="src-line"><a name="a3124"></a> </div></li> 3140 <li><div class="src-line"><a name="a3125"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 3141 <li><div class="src-line"><a name="a3126"></a><span class="src-doc"> * handles regular expressions highlighting-definitions with callback functions</span></div></li> 3142 <li><div class="src-line"><a name="a3127"></a><span class="src-doc"> *</span></div></li> 3143 <li><div class="src-line"><a name="a3128"></a><span class="src-doc"> * </span><span class="src-doc-tag">@note</span><span class="src-doc"> this is a callback, don't use it directly</span></div></li> 3144 <li><div class="src-line"><a name="a3129"></a><span class="src-doc"> *</span></div></li> 3145 <li><div class="src-line"><a name="a3130"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">array </span><span class="src-doc">the matches array</span></div></li> 3146 <li><div class="src-line"><a name="a3131"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">The </span><span class="src-doc">highlighted string</span></div></li> 3147 <li><div class="src-line"><a name="a3132"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.8</span></div></li> 3148 <li><div class="src-line"><a name="a3133"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@access</span><span class="src-doc"> private</span></div></li> 3149 <li><div class="src-line"><a name="a3134"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 3150 <li><div class="src-line"><a name="a3135"></a></span><span class="src-str"> <span class="src-key">function</span> <span class="src-id">handle_regexps_callback</span><span class="src-sym">(</span><span class="src-var">$matches</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3151 <li><div class="src-line"><a name="a3136"></a></span><span class="src-str"> <span class="src-comm">// before: "' style=\"' . call_user_func(\"$func\", '\\1') . '\"\\1|>'",</span></span></div></li> 3152 <li><div class="src-line"><a name="a3137"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">return</span> <span class="src-str">' style="'</span> . <a href="http://www.php.net/call_user_func">call_user_func</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'REGEXPS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">_rx_key</span><span class="src-sym">]</span><span class="src-sym">,</span> <span class="src-var">$matches</span><span class="src-sym">[</span><span class="src-num">1</span><span class="src-sym">]</span><span class="src-sym">)</span> . <span class="src-str">'"'</span>. <span class="src-var">$matches</span><span class="src-sym">[</span><span class="src-num">1</span><span class="src-sym">]</span> . <span class="src-str">'|>'</span><span class="src-sym">;</span></span></div></li> 3153 <li><div class="src-line"><a name="a3138"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3154 <li><div class="src-line"><a name="a3139"></a> </div></li> 3155 <li><div class="src-line"><a name="a3140"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 3156 <li><div class="src-line"><a name="a3141"></a><span class="src-doc"> * handles newlines in REGEXPS matches. Set the _hmr_* vars before calling this</span></div></li> 3157 <li><div class="src-line"><a name="a3142"></a><span class="src-doc"> *</span></div></li> 3158 <li><div class="src-line"><a name="a3143"></a><span class="src-doc"> * </span><span class="src-doc-tag">@note</span><span class="src-doc"> this is a callback, don't use it directly</span></div></li> 3159 <li><div class="src-line"><a name="a3144"></a><span class="src-doc"> *</span></div></li> 3160 <li><div class="src-line"><a name="a3145"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">array </span><span class="src-doc">the matches array</span></div></li> 3161 <li><div class="src-line"><a name="a3146"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span></div></li> 3162 <li><div class="src-line"><a name="a3147"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.8</span></div></li> 3163 <li><div class="src-line"><a name="a3148"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@access</span><span class="src-doc"> private</span></div></li> 3164 <li><div class="src-line"><a name="a3149"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 3165 <li><div class="src-line"><a name="a3150"></a></span><span class="src-str"> <span class="src-key">function</span> <span class="src-id">handle_multiline_regexps</span><span class="src-sym">(</span><span class="src-var">$matches</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3166 <li><div class="src-line"><a name="a3151"></a></span><span class="src-str"> <span class="src-var">$before</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">_hmr_before</span><span class="src-sym">;</span></span></div></li> 3167 <li><div class="src-line"><a name="a3152"></a></span><span class="src-str"> <span class="src-var">$after</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">_hmr_after</span><span class="src-sym">;</span></span></div></li> 3168 <li><div class="src-line"><a name="a3153"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">_hmr_replace</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3169 <li><div class="src-line"><a name="a3154"></a></span><span class="src-str"> <span class="src-var">$replace</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">_hmr_replace</span><span class="src-sym">;</span></span></div></li> 3170 <li><div class="src-line"><a name="a3155"></a></span><span class="src-str"> <span class="src-var">$search</span> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3171 <li><div class="src-line"><a name="a3156"></a> </div></li> 3172 <li><div class="src-line"><a name="a3157"></a></span><span class="src-str"> <span class="src-key">foreach</span> <span class="src-sym">(</span><a href="http://www.php.net/array_keys">array_keys</a><span class="src-sym">(</span><span class="src-var">$matches</span><span class="src-sym">)</span> <span class="src-key">as</span> <span class="src-var">$k</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3173 <li><div class="src-line"><a name="a3158"></a></span><span class="src-str"> <span class="src-var">$search</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-str">'\\'</span> . <span class="src-var">$k</span><span class="src-sym">;</span></span></div></li> 3174 <li><div class="src-line"><a name="a3159"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3175 <li><div class="src-line"><a name="a3160"></a> </div></li> 3176 <li><div class="src-line"><a name="a3161"></a></span><span class="src-str"> <span class="src-var">$before</span> = <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span><span class="src-var">$search</span><span class="src-sym">,</span> <span class="src-var">$matches</span><span class="src-sym">,</span> <span class="src-var">$before</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3177 <li><div class="src-line"><a name="a3162"></a></span><span class="src-str"> <span class="src-var">$after</span> = <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span><span class="src-var">$search</span><span class="src-sym">,</span> <span class="src-var">$matches</span><span class="src-sym">,</span> <span class="src-var">$after</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3178 <li><div class="src-line"><a name="a3163"></a></span><span class="src-str"> <span class="src-var">$replace</span> = <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span><span class="src-var">$search</span><span class="src-sym">,</span> <span class="src-var">$matches</span><span class="src-sym">,</span> <span class="src-var">$replace</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3179 <li><div class="src-line"><a name="a3164"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3180 <li><div class="src-line"><a name="a3165"></a></span><span class="src-str"> <span class="src-var">$replace</span> = <span class="src-var">$matches</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 3181 <li><div class="src-line"><a name="a3166"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3182 <li><div class="src-line"><a name="a3167"></a></span><span class="src-str"> <span class="src-key">return</span> <span class="src-var">$before</span></span></div></li> 3183 <li><div class="src-line"><a name="a3168"></a></span><span class="src-str"> . <span class="src-str">'<|!REG3XP'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">_hmr_key</span> .<span class="src-str">'!>'</span></span></div></li> 3184 <li><div class="src-line"><a name="a3169"></a></span><span class="src-str"> . <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span><span class="src-str">"\n"</span><span class="src-sym">,</span> <span class="src-str">"|>\n<|!REG3XP"</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">_hmr_key</span> . <span class="src-str">'!>'</span><span class="src-sym">,</span> <span class="src-var">$replace</span><span class="src-sym">)</span></span></div></li> 3185 <li><div class="src-line"><a name="a3170"></a></span><span class="src-str"> . <span class="src-str">'|>'</span></span></div></li> 3186 <li><div class="src-line"><a name="a3171"></a></span><span class="src-str"> . <span class="src-var">$after</span><span class="src-sym">;</span></span></div></li> 3187 <li><div class="src-line"><a name="a3172"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3188 <li><div class="src-line"><a name="a3173"></a> </div></li> 3189 <li><div class="src-line"><a name="a3174"></a><span class="src-doc">/**</span><span class="src-str"> </span></span></div></li> 3190 <li><div class="src-line"><a name="a3175"></a><span class="src-doc"> * Takes a string that has no strings or comments in it, and highlights</span></div></li> 3191 <li><div class="src-line"><a name="a3176"></a><span class="src-doc"> * stuff like keywords, numbers and methods.</span></div></li> 3192 <li><div class="src-line"><a name="a3177"></a><span class="src-doc"> *</span></div></li> 3193 <li><div class="src-line"><a name="a3178"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">The string to parse for keyword, numbers etc.</span></div></li> 3194 <li><div class="src-line"><a name="a3179"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0.0</span></div></li> 3195 <li><div class="src-line"><a name="a3180"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@access</span><span class="src-doc"> private</span></div></li> 3196 <li><div class="src-line"><a name="a3181"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@todo</span><span class="src-doc"> BUGGY! Why? Why not build string and return?</span></div></li> 3197 <li><div class="src-line"><a name="a3182"></a><span class="src-doc"> */</span><span class="src-str"></span></span></div></li> 3198 <li><div class="src-line"><a name="a3183"></a></span><span class="src-str"> <span class="src-key">function</span> <span class="src-id">parse_non_string_part</span><span class="src-sym">(</span><span class="src-var">$stuff_to_parse</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3199 <li><div class="src-line"><a name="a3184"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span> = <span class="src-str">' '</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><span class="src-var">$stuff_to_parse</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3200 <li><div class="src-line"><a name="a3185"></a> </div></li> 3201 <li><div class="src-line"><a name="a3186"></a></span><span class="src-str"> <span class="src-comm">// Regular expressions</span></span></div></li> 3202 <li><div class="src-line"><a name="a3187"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">foreach</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'REGEXPS'</span><span class="src-sym">]</span> <span class="src-key">as</span> <span class="src-var">$key</span> => <span class="src-var">$regexp</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3203 <li><div class="src-line"><a name="a3188"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'REGEXPS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3204 <li><div class="src-line"><a name="a3189"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><a href="http://www.php.net/is_array">is_array</a><span class="src-sym">(</span><span class="src-var">$regexp</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3205 <li><div class="src-line"><a name="a3190"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_numbers</span> != <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_NO_LINE_NUMBERS">GESHI_NO_LINE_NUMBERS</a></span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3206 <li><div class="src-line"><a name="a3191"></a></span><span class="src-str"> <span class="src-comm">// produce valid HTML when we match multiple lines</span></span></div></li> 3207 <li><div class="src-line"><a name="a3192"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">_hmr_replace</span> = <span class="src-var">$regexp</span><span class="src-sym">[</span><span class="src-id">GESHI_REPLACE</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 3208 <li><div class="src-line"><a name="a3193"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">_hmr_before</span> = <span class="src-var">$regexp</span><span class="src-sym">[</span><span class="src-id">GESHI_BEFORE</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 3209 <li><div class="src-line"><a name="a3194"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">_hmr_key</span> = <span class="src-var">$key</span><span class="src-sym">;</span></span></div></li> 3210 <li><div class="src-line"><a name="a3195"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">_hmr_after</span> = <span class="src-var">$regexp</span><span class="src-sym">[</span><span class="src-id">GESHI_AFTER</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 3211 <li><div class="src-line"><a name="a3196"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span> = <a href="http://www.php.net/preg_replace_callback">preg_replace_callback</a><span class="src-sym">(</span></span></div></li> 3212 <li><div class="src-line"><a name="a3197"></a></span><span class="src-str"> <span class="src-str">"/"</span> . <span class="src-var">$regexp</span><span class="src-sym">[</span><span class="src-id">GESHI_SEARCH</span><span class="src-sym">]</span> . <span class="src-str">"</span></span>/{<span class="src-var">$regexp</span><span class="src-sym">[</span><span class="src-id">GESHI_MODIFIERS</span><span class="src-sym">]</span><span class="src-sym">}</span><span class="src-str">"</span><span class="src-str"><span class="src-sym">,</span></span></div></li> 3213 <li><div class="src-line"><a name="a3198"></a></span><span class="src-str"> <span class="src-key">array</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">,</span> <span class="src-str">'handle_multiline_regexps'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 3214 <li><div class="src-line"><a name="a3199"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3215 <li><div class="src-line"><a name="a3200"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">_hmr_replace</span> = <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 3216 <li><div class="src-line"><a name="a3201"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">_hmr_before</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 3217 <li><div class="src-line"><a name="a3202"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">_hmr_after</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 3218 <li><div class="src-line"><a name="a3203"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3219 <li><div class="src-line"><a name="a3204"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span> = <a href="http://www.php.net/preg_replace">preg_replace</a><span class="src-sym">(</span></span></div></li> 3220 <li><div class="src-line"><a name="a3205"></a></span><span class="src-str"> <span class="src-str">'/'</span> . <span class="src-var">$regexp</span><span class="src-sym">[</span><span class="src-id">GESHI_SEARCH</span><span class="src-sym">]</span> . <span class="src-str">'/'</span> . <span class="src-var">$regexp</span><span class="src-sym">[</span><span class="src-id">GESHI_MODIFIERS</span><span class="src-sym">]</span><span class="src-sym">,</span></span></div></li> 3221 <li><div class="src-line"><a name="a3206"></a></span><span class="src-str"> <span class="src-var">$regexp</span><span class="src-sym">[</span><span class="src-id">GESHI_BEFORE</span><span class="src-sym">]</span> . <span class="src-str">'<|!REG3XP'</span>. <span class="src-var">$key</span> .<span class="src-str">'!>'</span> . <span class="src-var">$regexp</span><span class="src-sym">[</span><span class="src-id">GESHI_REPLACE</span><span class="src-sym">]</span> . <span class="src-str">'|>'</span> . <span class="src-var">$regexp</span><span class="src-sym">[</span><span class="src-id">GESHI_AFTER</span><span class="src-sym">]</span><span class="src-sym">,</span></span></div></li> 3222 <li><div class="src-line"><a name="a3207"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3223 <li><div class="src-line"><a name="a3208"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3224 <li><div class="src-line"><a name="a3209"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3225 <li><div class="src-line"><a name="a3210"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_numbers</span> != <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_NO_LINE_NUMBERS">GESHI_NO_LINE_NUMBERS</a></span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3226 <li><div class="src-line"><a name="a3211"></a></span><span class="src-str"> <span class="src-comm">// produce valid HTML when we match multiple lines</span></span></div></li> 3227 <li><div class="src-line"><a name="a3212"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">_hmr_key</span> = <span class="src-var">$key</span><span class="src-sym">;</span></span></div></li> 3228 <li><div class="src-line"><a name="a3213"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span> = <a href="http://www.php.net/preg_replace_callback">preg_replace_callback</a><span class="src-sym">(</span> <span class="src-str">"/("</span> . <span class="src-var">$regexp</span> . <span class="src-str">")/"</span><span class="src-sym">,</span></span></div></li> 3229 <li><div class="src-line"><a name="a3214"></a></span><span class="src-str"> <span class="src-key">array</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">,</span> <span class="src-str">'handle_multiline_regexps'</span><span class="src-sym">)</span><span class="src-sym">,</span> <span class="src-var">$stuff_to_parse</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3230 <li><div class="src-line"><a name="a3215"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">_hmr_key</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 3231 <li><div class="src-line"><a name="a3216"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3232 <li><div class="src-line"><a name="a3217"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span> = <a href="http://www.php.net/preg_replace">preg_replace</a><span class="src-sym">(</span> <span class="src-str">"/("</span> . <span class="src-var">$regexp</span> . <span class="src-str">")/"</span><span class="src-sym">,</span> <span class="src-str">"</span></span><|!REG3XP<span class="src-var">$key</span>!>\\1|><span class="src-str">"</span><span class="src-str"><span class="src-sym">,</span> <span class="src-var">$stuff_to_parse</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3233 <li><div class="src-line"><a name="a3218"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3234 <li><div class="src-line"><a name="a3219"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3235 <li><div class="src-line"><a name="a3220"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3236 <li><div class="src-line"><a name="a3221"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3237 <li><div class="src-line"><a name="a3222"></a> </div></li> 3238 <li><div class="src-line"><a name="a3223"></a></span><span class="src-str"> <span class="src-comm">// Highlight numbers. As of 1.0.8 we support diffent types of numbers</span></span></div></li> 3239 <li><div class="src-line"><a name="a3224"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$numbers_found</span> = <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 3240 <li><div class="src-line"><a name="a3225"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'NUMBERS'</span><span class="src-sym">]</span> && <a href="http://www.php.net/preg_match">preg_match</a><span class="src-sym">(</span><span class="src-str">'#\d#'</span><span class="src-sym">,</span> <span class="src-var">$stuff_to_parse</span> <span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3241 <li><div class="src-line"><a name="a3226"></a></span><span class="src-str"> <span class="src-var">$numbers_found</span> = <span class="src-id">true</span><span class="src-sym">;</span></span></div></li> 3242 <li><div class="src-line"><a name="a3227"></a> </div></li> 3243 <li><div class="src-line"><a name="a3228"></a></span><span class="src-str"> <span class="src-comm">//For each of the formats ...</span></span></div></li> 3244 <li><div class="src-line"><a name="a3229"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">foreach</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'NUMBERS_RXCACHE'</span><span class="src-sym">]</span> <span class="src-key">as</span> <span class="src-var">$id</span> => <span class="src-var">$regexp</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3245 <li><div class="src-line"><a name="a3230"></a></span><span class="src-str"> <span class="src-comm">//Check if it should be highlighted ...</span></span></div></li> 3246 <li><div class="src-line"><a name="a3231"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$stuff_to_parse</span> = <a href="http://www.php.net/preg_replace">preg_replace</a><span class="src-sym">(</span><span class="src-var">$regexp</span><span class="src-sym">,</span> <span class="src-str">"</span></span><|/NUM!<span class="src-var">$id</span>/>\\1|><span class="src-str">"</span><span class="src-str"><span class="src-sym">,</span> <span class="src-var">$stuff_to_parse</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3247 <li><div class="src-line"><a name="a3232"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3248 <li><div class="src-line"><a name="a3233"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3249 <li><div class="src-line"><a name="a3234"></a> </div></li> 3250 <li><div class="src-line"><a name="a3235"></a></span><span class="src-str"> <span class="src-comm">// Highlight keywords</span></span></div></li> 3251 <li><div class="src-line"><a name="a3236"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$disallowed_before</span> = <span class="src-str">"(?<![a-zA-Z0-9\$_\|\#;>|^&"</span><span class="src-sym">;</span></span></div></li> 3252 <li><div class="src-line"><a name="a3237"></a></span><span class="src-str"> <span class="src-var">$disallowed_after</span> = <span class="src-str">"(?![a-zA-Z0-9_\|%\\-&;"</span><span class="src-sym">;</span></span></div></li> 3253 <li><div class="src-line"><a name="a3238"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'STRINGS'</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3254 <li><div class="src-line"><a name="a3239"></a></span><span class="src-str"> <span class="src-var">$quotemarks</span> = <a href="http://www.php.net/preg_quote">preg_quote</a><span class="src-sym">(</span><a href="http://www.php.net/implode">implode</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'QUOTEMARKS'</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">,</span> <span class="src-str">'/'</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3255 <li><div class="src-line"><a name="a3240"></a></span><span class="src-str"> <span class="src-var">$disallowed_before</span> .= <span class="src-var">$quotemarks</span><span class="src-sym">;</span></span></div></li> 3256 <li><div class="src-line"><a name="a3241"></a></span><span class="src-str"> <span class="src-var">$disallowed_after</span> .= <span class="src-var">$quotemarks</span><span class="src-sym">;</span></span></div></li> 3257 <li><div class="src-line"><a name="a3242"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3258 <li><div class="src-line"><a name="a3243"></a></span><span class="src-str"> <span class="src-var">$disallowed_before</span> .= <span class="src-str">"])"</span><span class="src-sym">;</span></span></div></li> 3259 <li><div class="src-line"><a name="a3244"></a></span><span class="src-str"> <span class="src-var">$disallowed_after</span> .= <span class="src-str">"])"</span><span class="src-sym">;</span></span></div></li> 3260 <li><div class="src-line"><a name="a3245"></a> </div></li> 3261 <li><div class="src-line"><a name="a3246"></a></span><span class="src-str"> <span class="src-var">$parser_control_pergroup</span> = <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 3262 <li><div class="src-line"><a name="a3247"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3263 <li><div class="src-line"><a name="a3248"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3264 <li><div class="src-line"><a name="a3249"></a></span><span class="src-str"> <span class="src-var">$x</span> = <span class="src-num">0</span><span class="src-sym">;</span> <span class="src-comm">// check wether per-keyword-group parser_control is enabled</span></span></div></li> 3265 <li><div class="src-line"><a name="a3250"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'DISALLOWED_BEFORE'</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3266 <li><div class="src-line"><a name="a3251"></a></span><span class="src-str"> <span class="src-var">$disallowed_before</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'DISALLOWED_BEFORE'</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 3267 <li><div class="src-line"><a name="a3252"></a></span><span class="src-str"> ++<span class="src-var">$x</span><span class="src-sym">;</span></span></div></li> 3268 <li><div class="src-line"><a name="a3253"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3269 <li><div class="src-line"><a name="a3254"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'DISALLOWED_AFTER'</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3270 <li><div class="src-line"><a name="a3255"></a></span><span class="src-str"> <span class="src-var">$disallowed_after</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'DISALLOWED_AFTER'</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 3271 <li><div class="src-line"><a name="a3256"></a></span><span class="src-str"> ++<span class="src-var">$x</span><span class="src-sym">;</span></span></div></li> 3272 <li><div class="src-line"><a name="a3257"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3273 <li><div class="src-line"><a name="a3258"></a></span><span class="src-str"> <span class="src-var">$parser_control_pergroup</span> = <span class="src-sym">(</span><a href="http://www.php.net/count">count</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">)</span> - <span class="src-var">$x</span><span class="src-sym">)</span> > <span class="src-num">0</span><span class="src-sym">;</span></span></div></li> 3274 <li><div class="src-line"><a name="a3259"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3275 <li><div class="src-line"><a name="a3260"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3276 <li><div class="src-line"><a name="a3261"></a> </div></li> 3277 <li><div class="src-line"><a name="a3262"></a></span><span class="src-str"> <span class="src-comm">// if this is changed, don't forget to change it below</span></span></div></li> 3278 <li><div class="src-line"><a name="a3263"></a></span><span class="src-str"><span class="src-comm">// if (!empty($disallowed_before)) {</span></span></div></li> 3279 <li><div class="src-line"><a name="a3264"></a></span><span class="src-str"><span class="src-comm">// $disallowed_before = "(?<![$disallowed_before])";</span></span></div></li> 3280 <li><div class="src-line"><a name="a3265"></a></span><span class="src-str"><span class="src-comm">// }</span></span></div></li> 3281 <li><div class="src-line"><a name="a3266"></a></span><span class="src-str"><span class="src-comm">// if (!empty($disallowed_after)) {</span></span></div></li> 3282 <li><div class="src-line"><a name="a3267"></a></span><span class="src-str"><span class="src-comm">// $disallowed_after = "(?![$disallowed_after])";</span></span></div></li> 3283 <li><div class="src-line"><a name="a3268"></a></span><span class="src-str"><span class="src-comm">// }</span></span></div></li> 3284 <li><div class="src-line"><a name="a3269"></a></span><span class="src-str"><span class="src-comm"></span></span></div></li> 3285 <li><div class="src-line"><a name="a3270"></a></span><span class="src-str"> <span class="src-key">foreach</span> <span class="src-sym">(</span><a href="http://www.php.net/array_keys">array_keys</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-key">as</span> <span class="src-var">$k</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3286 <li><div class="src-line"><a name="a3271"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$k</span><span class="src-sym">]</span><span class="src-sym">)</span> ||</span></div></li> 3287 <li><div class="src-line"><a name="a3272"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$k</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3288 <li><div class="src-line"><a name="a3273"></a> </div></li> 3289 <li><div class="src-line"><a name="a3274"></a></span><span class="src-str"> <span class="src-var">$case_sensitive</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'CASE_SENSITIVE'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$k</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 3290 <li><div class="src-line"><a name="a3275"></a></span><span class="src-str"> <span class="src-var">$modifiers</span> = <span class="src-var">$case_sensitive</span> ? <span class="src-str">''</span> : <span class="src-str">'i'</span><span class="src-sym">;</span></span></div></li> 3291 <li><div class="src-line"><a name="a3276"></a> </div></li> 3292 <li><div class="src-line"><a name="a3277"></a></span><span class="src-str"> <span class="src-comm">// NEW in 1.0.8 - per-keyword-group parser control</span></span></div></li> 3293 <li><div class="src-line"><a name="a3278"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$disallowed_before_local</span> = <span class="src-var">$disallowed_before</span><span class="src-sym">;</span></span></div></li> 3294 <li><div class="src-line"><a name="a3279"></a></span><span class="src-str"> <span class="src-var">$disallowed_after_local</span> = <span class="src-var">$disallowed_after</span><span class="src-sym">;</span></span></div></li> 3295 <li><div class="src-line"><a name="a3280"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$parser_control_pergroup</span> && isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$k</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3296 <li><div class="src-line"><a name="a3281"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$k</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'DISALLOWED_BEFORE'</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3297 <li><div class="src-line"><a name="a3282"></a></span><span class="src-str"> <span class="src-var">$disallowed_before_local</span> =</span></div></li> 3298 <li><div class="src-line"><a name="a3283"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$k</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'DISALLOWED_BEFORE'</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 3299 <li><div class="src-line"><a name="a3284"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3300 <li><div class="src-line"><a name="a3285"></a> </div></li> 3301 <li><div class="src-line"><a name="a3286"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$k</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'DISALLOWED_AFTER'</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3302 <li><div class="src-line"><a name="a3287"></a></span><span class="src-str"> <span class="src-var">$disallowed_after_local</span> =</span></div></li> 3303 <li><div class="src-line"><a name="a3288"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$k</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'DISALLOWED_AFTER'</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 3304 <li><div class="src-line"><a name="a3289"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3305 <li><div class="src-line"><a name="a3290"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3306 <li><div class="src-line"><a name="a3291"></a> </div></li> 3307 <li><div class="src-line"><a name="a3292"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">_kw_replace_group</span> = <span class="src-var">$k</span><span class="src-sym">;</span></span></div></li> 3308 <li><div class="src-line"><a name="a3293"></a> </div></li> 3309 <li><div class="src-line"><a name="a3294"></a></span><span class="src-str"> <span class="src-comm">//NEW in 1.0.8, the cached regexp list</span></span></div></li> 3310 <li><div class="src-line"><a name="a3295"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// since we don't want PHP / PCRE to crash due to too large patterns we split them into smaller chunks</span></span></div></li> 3311 <li><div class="src-line"><a name="a3296"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">for</span> <span class="src-sym">(</span><span class="src-var">$set</span> = <span class="src-num">0</span><span class="src-sym">,</span> <span class="src-var">$set_length</span> = <a href="http://www.php.net/count">count</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'CACHED_KEYWORD_LISTS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$k</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span> <span class="src-var">$set</span> < <span class="src-var">$set_length</span><span class="src-sym">;</span> ++<span class="src-var">$set</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3312 <li><div class="src-line"><a name="a3297"></a></span><span class="src-str"> <span class="src-var">$keywordset</span> =<span class="src-sym">&</span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'CACHED_KEYWORD_LISTS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$k</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$set</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 3313 <li><div class="src-line"><a name="a3298"></a></span><span class="src-str"> <span class="src-comm">// Might make a more unique string for putting the number in soon</span></span></div></li> 3314 <li><div class="src-line"><a name="a3299"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// Basically, we don't put the styles in yet because then the styles themselves will</span></span></div></li> 3315 <li><div class="src-line"><a name="a3300"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// get highlighted if the language has a CSS keyword in it (like CSS, for example ;))</span></span></div></li> 3316 <li><div class="src-line"><a name="a3301"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$stuff_to_parse</span> = <a href="http://www.php.net/preg_replace_callback">preg_replace_callback</a><span class="src-sym">(</span></span></div></li> 3317 <li><div class="src-line"><a name="a3302"></a></span><span class="src-str"> <span class="src-str">"</span></span>/<span class="src-var">$disallowed_before_local</span>({<span class="src-var">$keywordset</span><span class="src-sym">}</span>)(?!\<DOT\>(?:htm|php))<span class="src-var">$disallowed_after_local</span>/<span class="src-var">$modifiers</span><span class="src-str">"</span><span class="src-str"><span class="src-sym">,</span></span></div></li> 3318 <li><div class="src-line"><a name="a3303"></a></span><span class="src-str"> <span class="src-key">array</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">,</span> <span class="src-str">'handle_keyword_replace'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 3319 <li><div class="src-line"><a name="a3304"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span></span></div></li> 3320 <li><div class="src-line"><a name="a3305"></a></span><span class="src-str"> <span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3321 <li><div class="src-line"><a name="a3306"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3322 <li><div class="src-line"><a name="a3307"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3323 <li><div class="src-line"><a name="a3308"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3324 <li><div class="src-line"><a name="a3309"></a> </div></li> 3325 <li><div class="src-line"><a name="a3310"></a></span><span class="src-str"> <span class="src-comm">//</span></span></div></li> 3326 <li><div class="src-line"><a name="a3311"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// Now that's all done, replace /[number]/ with the correct styles</span></span></div></li> 3327 <li><div class="src-line"><a name="a3312"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">//</span></span></div></li> 3328 <li><div class="src-line"><a name="a3313"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">foreach</span> <span class="src-sym">(</span><a href="http://www.php.net/array_keys">array_keys</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-key">as</span> <span class="src-var">$k</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3329 <li><div class="src-line"><a name="a3314"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3330 <li><div class="src-line"><a name="a3315"></a></span><span class="src-str"> <span class="src-var">$attributes</span> = <span class="src-str">' style="'</span> .</span></div></li> 3331 <li><div class="src-line"><a name="a3316"></a></span><span class="src-str"> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$k</span><span class="src-sym">]</span><span class="src-sym">)</span> ?</span></div></li> 3332 <li><div class="src-line"><a name="a3317"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$k</span><span class="src-sym">]</span> : <span class="src-str">""</span><span class="src-sym">)</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 3333 <li><div class="src-line"><a name="a3318"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3334 <li><div class="src-line"><a name="a3319"></a></span><span class="src-str"> <span class="src-var">$attributes</span> = <span class="src-str">' class="kw'</span> . <span class="src-var">$k</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 3335 <li><div class="src-line"><a name="a3320"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3336 <li><div class="src-line"><a name="a3321"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span> = <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span><span class="src-str">"</span></span><|/<span class="src-var">$k</span>/><span class="src-str">"</span><span class="src-str"><span class="src-sym">,</span> </span><span class="src-str">"</span><|<span class="src-var">$attributes</span>><span class="src-str">"</span><span class="src-str"><span class="src-sym">,</span> <span class="src-var">$stuff_to_parse</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3337 <li><div class="src-line"><a name="a3322"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3338 <li><div class="src-line"><a name="a3323"></a> </div></li> 3339 <li><div class="src-line"><a name="a3324"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$numbers_found</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3340 <li><div class="src-line"><a name="a3325"></a></span><span class="src-str"> <span class="src-comm">// Put number styles in</span></span></div></li> 3341 <li><div class="src-line"><a name="a3326"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">foreach</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'NUMBERS_RXCACHE'</span><span class="src-sym">]</span> <span class="src-key">as</span> <span class="src-var">$id</span> => <span class="src-var">$regexp</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3342 <li><div class="src-line"><a name="a3327"></a></span><span class="src-str"><span class="src-comm">//Commented out for now, as this needs some review ...</span></span></div></li> 3343 <li><div class="src-line"><a name="a3328"></a></span><span class="src-str"><span class="src-comm">// if ($numbers_permissions & $id) {</span></span></div></li> 3344 <li><div class="src-line"><a name="a3329"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">//Get the appropriate style ...</span></span></div></li> 3345 <li><div class="src-line"><a name="a3330"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">//Checking for unset styles is done by the style cache builder ...</span></span></div></li> 3346 <li><div class="src-line"><a name="a3331"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3347 <li><div class="src-line"><a name="a3332"></a></span><span class="src-str"> <span class="src-var">$attributes</span> = <span class="src-str">' style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'NUMBERS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$id</span><span class="src-sym">]</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 3348 <li><div class="src-line"><a name="a3333"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3349 <li><div class="src-line"><a name="a3334"></a></span><span class="src-str"> <span class="src-var">$attributes</span> = <span class="src-str">' class="nu'</span>.<span class="src-var">$id</span>.<span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 3350 <li><div class="src-line"><a name="a3335"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3351 <li><div class="src-line"><a name="a3336"></a> </div></li> 3352 <li><div class="src-line"><a name="a3337"></a></span><span class="src-str"> <span class="src-comm">//Set in the correct styles ...</span></span></div></li> 3353 <li><div class="src-line"><a name="a3338"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$stuff_to_parse</span> = <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span><span class="src-str">"</span></span>/NUM!<span class="src-var">$id</span>/<span class="src-str">"</span><span class="src-str"><span class="src-sym">,</span> <span class="src-var">$attributes</span><span class="src-sym">,</span> <span class="src-var">$stuff_to_parse</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3354 <li><div class="src-line"><a name="a3339"></a></span><span class="src-str"><span class="src-comm">// }</span></span></div></li> 3355 <li><div class="src-line"><a name="a3340"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-sym">}</span></span></div></li> 3356 <li><div class="src-line"><a name="a3341"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3357 <li><div class="src-line"><a name="a3342"></a> </div></li> 3358 <li><div class="src-line"><a name="a3343"></a></span><span class="src-str"> <span class="src-comm">// Highlight methods and fields in objects</span></span></div></li> 3359 <li><div class="src-line"><a name="a3344"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'METHODS'</span><span class="src-sym">]</span> && <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'OOLANG'</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3360 <li><div class="src-line"><a name="a3345"></a></span><span class="src-str"> <span class="src-var">$oolang_spaces</span> = <span class="src-str">"[\s]*"</span><span class="src-sym">;</span></span></div></li> 3361 <li><div class="src-line"><a name="a3346"></a></span><span class="src-str"> <span class="src-var">$oolang_before</span> = <span class="src-str">""</span><span class="src-sym">;</span></span></div></li> 3362 <li><div class="src-line"><a name="a3347"></a></span><span class="src-str"> <span class="src-var">$oolang_after</span> = <span class="src-str">"[a-zA-Z][a-zA-Z0-9_]*"</span><span class="src-sym">;</span></span></div></li> 3363 <li><div class="src-line"><a name="a3348"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3364 <li><div class="src-line"><a name="a3349"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'OOLANG'</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3365 <li><div class="src-line"><a name="a3350"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'OOLANG'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'MATCH_BEFORE'</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3366 <li><div class="src-line"><a name="a3351"></a></span><span class="src-str"> <span class="src-var">$oolang_before</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'OOLANG'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'MATCH_BEFORE'</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 3367 <li><div class="src-line"><a name="a3352"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3368 <li><div class="src-line"><a name="a3353"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'OOLANG'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'MATCH_AFTER'</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3369 <li><div class="src-line"><a name="a3354"></a></span><span class="src-str"> <span class="src-var">$oolang_after</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'OOLANG'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'MATCH_AFTER'</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 3370 <li><div class="src-line"><a name="a3355"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3371 <li><div class="src-line"><a name="a3356"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'OOLANG'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'MATCH_SPACES'</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3372 <li><div class="src-line"><a name="a3357"></a></span><span class="src-str"> <span class="src-var">$oolang_spaces</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'OOLANG'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'MATCH_SPACES'</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 3373 <li><div class="src-line"><a name="a3358"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3374 <li><div class="src-line"><a name="a3359"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3375 <li><div class="src-line"><a name="a3360"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3376 <li><div class="src-line"><a name="a3361"></a> </div></li> 3377 <li><div class="src-line"><a name="a3362"></a></span><span class="src-str"> <span class="src-key">foreach</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'OBJECT_SPLITTERS'</span><span class="src-sym">]</span> <span class="src-key">as</span> <span class="src-var">$key</span> => <span class="src-var">$splitter</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3378 <li><div class="src-line"><a name="a3363"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-id">false</span> !== <a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$stuff_to_parse</span><span class="src-sym">,</span> <span class="src-var">$splitter</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3379 <li><div class="src-line"><a name="a3364"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3380 <li><div class="src-line"><a name="a3365"></a></span><span class="src-str"> <span class="src-var">$attributes</span> = <span class="src-str">' style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'METHODS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 3381 <li><div class="src-line"><a name="a3366"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3382 <li><div class="src-line"><a name="a3367"></a></span><span class="src-str"> <span class="src-var">$attributes</span> = <span class="src-str">' class="me'</span> . <span class="src-var">$key</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 3383 <li><div class="src-line"><a name="a3368"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3384 <li><div class="src-line"><a name="a3369"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span> = <a href="http://www.php.net/preg_replace">preg_replace</a><span class="src-sym">(</span><span class="src-str">"</span></span>/(<span class="src-var">$oolang_before</span>)(<span class="src-str">" </span><span class="src-str">. <span class="src-id">preg_quote</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'OBJECT_SPLITTERS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">,</span> <span class="src-str">'/'</span><span class="src-sym">)</span> . <span class="src-str">"</span></span>)(<span class="src-var">$oolang_spaces</span>)(<span class="src-var">$oolang_after</span>)/<span class="src-str">"</span><span class="src-str"><span class="src-sym">,</span> </span><span class="src-str">"</span>\\1\\2\\3<|<span class="src-var">$attributes</span>>\\4|><span class="src-str">"</span><span class="src-str"><span class="src-sym">,</span> <span class="src-var">$stuff_to_parse</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3385 <li><div class="src-line"><a name="a3370"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3386 <li><div class="src-line"><a name="a3371"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3387 <li><div class="src-line"><a name="a3372"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3388 <li><div class="src-line"><a name="a3373"></a> </div></li> 3389 <li><div class="src-line"><a name="a3374"></a></span><span class="src-str"> <span class="src-comm">//</span></span></div></li> 3390 <li><div class="src-line"><a name="a3375"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// Highlight brackets. Yes, I've tried adding a semi-colon to this list.</span></span></div></li> 3391 <li><div class="src-line"><a name="a3376"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// You try it, and see what happens ;)</span></span></div></li> 3392 <li><div class="src-line"><a name="a3377"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// TODO: Fix lexic permissions not converting entities if shouldn't</span></span></div></li> 3393 <li><div class="src-line"><a name="a3378"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// be highlighting regardless</span></span></div></li> 3394 <li><div class="src-line"><a name="a3379"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">//</span></span></div></li> 3395 <li><div class="src-line"><a name="a3380"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'BRACKETS'</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3396 <li><div class="src-line"><a name="a3381"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span> = <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'CACHE_BRACKET_MATCH'</span><span class="src-sym">]</span><span class="src-sym">,</span></span></div></li> 3397 <li><div class="src-line"><a name="a3382"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'CACHE_BRACKET_REPLACE'</span><span class="src-sym">]</span><span class="src-sym">,</span> <span class="src-var">$stuff_to_parse</span> <span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3398 <li><div class="src-line"><a name="a3383"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3399 <li><div class="src-line"><a name="a3384"></a> </div></li> 3400 <li><div class="src-line"><a name="a3385"></a> </div></li> 3401 <li><div class="src-line"><a name="a3386"></a></span><span class="src-str"> <span class="src-comm">//FIX for symbol highlighting ...</span></span></div></li> 3402 <li><div class="src-line"><a name="a3387"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'SYMBOLS'</span><span class="src-sym">]</span> && <span class="src-sym">!</span><span class="src-key">empty</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'SYMBOLS'</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3403 <li><div class="src-line"><a name="a3388"></a></span><span class="src-str"> <span class="src-comm">//Get all matches and throw away those witin a block that is already highlighted... (i.e. matched by a regexp)</span></span></div></li> 3404 <li><div class="src-line"><a name="a3389"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$n_symbols</span> = <a href="http://www.php.net/preg_match_all">preg_match_all</a><span class="src-sym">(</span><span class="src-str">"/<\|(?:<DOT>|[^>])+>(?:(?!\|>).*?)\|>|<\/a>|(?:"</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'SYMBOL_SEARCH'</span><span class="src-sym">]</span> . <span class="src-str">")+/"</span><span class="src-sym">,</span> <span class="src-var">$stuff_to_parse</span><span class="src-sym">,</span> <span class="src-var">$pot_symbols</span><span class="src-sym">,</span> <span class="src-id">PREG_OFFSET_CAPTURE</span> | <span class="src-id">PREG_SET_ORDER</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3405 <li><div class="src-line"><a name="a3390"></a></span><span class="src-str"> <span class="src-var">$global_offset</span> = <span class="src-num">0</span><span class="src-sym">;</span></span></div></li> 3406 <li><div class="src-line"><a name="a3391"></a></span><span class="src-str"> <span class="src-key">for</span> <span class="src-sym">(</span><span class="src-var">$s_id</span> = <span class="src-num">0</span><span class="src-sym">;</span> <span class="src-var">$s_id</span> < <span class="src-var">$n_symbols</span><span class="src-sym">;</span> ++<span class="src-var">$s_id</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3407 <li><div class="src-line"><a name="a3392"></a></span><span class="src-str"> <span class="src-var">$symbol_match</span> = <span class="src-var">$pot_symbols</span><span class="src-sym">[</span><span class="src-var">$s_id</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 3408 <li><div class="src-line"><a name="a3393"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$symbol_match</span><span class="src-sym">,</span> <span class="src-str">'<'</span><span class="src-sym">)</span> !== <span class="src-id">false</span> || <a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$symbol_match</span><span class="src-sym">,</span> <span class="src-str">'>'</span><span class="src-sym">)</span> !== <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3409 <li><div class="src-line"><a name="a3394"></a></span><span class="src-str"> <span class="src-comm">// already highlighted blocks _must_ include either < or ></span></span></div></li> 3410 <li><div class="src-line"><a name="a3395"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// so if this conditional applies, we have to skip this match</span></span></div></li> 3411 <li><div class="src-line"><a name="a3396"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// BenBE: UNLESS the block contains <SEMI> or <PIPE></span></span></div></li> 3412 <li><div class="src-line"><a name="a3397"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span><span class="src-sym">(</span><a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$symbol_match</span><span class="src-sym">,</span> <span class="src-str">'<SEMI>'</span><span class="src-sym">)</span> === <span class="src-id">false</span> &&</span></div></li> 3413 <li><div class="src-line"><a name="a3398"></a></span><span class="src-str"> <a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$symbol_match</span><span class="src-sym">,</span> <span class="src-str">'<PIPE>'</span><span class="src-sym">)</span> === <span class="src-id">false</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3414 <li><div class="src-line"><a name="a3399"></a></span><span class="src-str"> <span class="src-key">continue</span><span class="src-sym">;</span></span></div></li> 3415 <li><div class="src-line"><a name="a3400"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3416 <li><div class="src-line"><a name="a3401"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3417 <li><div class="src-line"><a name="a3402"></a> </div></li> 3418 <li><div class="src-line"><a name="a3403"></a></span><span class="src-str"> <span class="src-comm">// if we reach this point, we have a valid match which needs to be highlighted</span></span></div></li> 3419 <li><div class="src-line"><a name="a3404"></a></span><span class="src-str"><span class="src-comm"></span></span></div></li> 3420 <li><div class="src-line"><a name="a3405"></a></span><span class="src-str"> <span class="src-var">$symbol_length</span> = <a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$symbol_match</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3421 <li><div class="src-line"><a name="a3406"></a></span><span class="src-str"> <span class="src-var">$symbol_offset</span> = <span class="src-var">$pot_symbols</span><span class="src-sym">[</span><span class="src-var">$s_id</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">1</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 3422 <li><div class="src-line"><a name="a3407"></a></span><span class="src-str"> unset<span class="src-sym">(</span><span class="src-var">$pot_symbols</span><span class="src-sym">[</span><span class="src-var">$s_id</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3423 <li><div class="src-line"><a name="a3408"></a></span><span class="src-str"> <span class="src-var">$symbol_end</span> = <span class="src-var">$symbol_length</span> + <span class="src-var">$symbol_offset</span><span class="src-sym">;</span></span></div></li> 3424 <li><div class="src-line"><a name="a3409"></a></span><span class="src-str"> <span class="src-var">$symbol_hl</span> = <span class="src-str">""</span><span class="src-sym">;</span></span></div></li> 3425 <li><div class="src-line"><a name="a3410"></a> </div></li> 3426 <li><div class="src-line"><a name="a3411"></a></span><span class="src-str"> <span class="src-comm">// if we have multiple styles, we have to handle them properly</span></span></div></li> 3427 <li><div class="src-line"><a name="a3412"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'MULTIPLE_SYMBOL_GROUPS'</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3428 <li><div class="src-line"><a name="a3413"></a></span><span class="src-str"> <span class="src-var">$old_sym</span> = -<span class="src-num">1</span><span class="src-sym">;</span></span></div></li> 3429 <li><div class="src-line"><a name="a3414"></a></span><span class="src-str"> <span class="src-comm">// Split the current stuff to replace into its atomic symbols ...</span></span></div></li> 3430 <li><div class="src-line"><a name="a3415"></a></span><span class="src-str"><span class="src-comm"></span> <a href="http://www.php.net/preg_match_all">preg_match_all</a><span class="src-sym">(</span><span class="src-str">"/"</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'SYMBOL_SEARCH'</span><span class="src-sym">]</span> . <span class="src-str">"/"</span><span class="src-sym">,</span> <span class="src-var">$symbol_match</span><span class="src-sym">,</span> <span class="src-var">$sym_match_syms</span><span class="src-sym">,</span> <span class="src-id">PREG_PATTERN_ORDER</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3431 <li><div class="src-line"><a name="a3416"></a></span><span class="src-str"> <span class="src-key">foreach</span> <span class="src-sym">(</span><span class="src-var">$sym_match_syms</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span> <span class="src-key">as</span> <span class="src-var">$sym_ms</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3432 <li><div class="src-line"><a name="a3417"></a></span><span class="src-str"> <span class="src-comm">//Check if consequtive symbols belong to the same group to save output ...</span></span></div></li> 3433 <li><div class="src-line"><a name="a3418"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'SYMBOL_DATA'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$sym_ms</span><span class="src-sym">]</span><span class="src-sym">)</span></span></div></li> 3434 <li><div class="src-line"><a name="a3419"></a></span><span class="src-str"> && <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'SYMBOL_DATA'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$sym_ms</span><span class="src-sym">]</span> != <span class="src-var">$old_sym</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3435 <li><div class="src-line"><a name="a3420"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span>-<span class="src-num">1</span> != <span class="src-var">$old_sym</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3436 <li><div class="src-line"><a name="a3421"></a></span><span class="src-str"> <span class="src-var">$symbol_hl</span> .= <span class="src-str">"|>"</span><span class="src-sym">;</span></span></div></li> 3437 <li><div class="src-line"><a name="a3422"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3438 <li><div class="src-line"><a name="a3423"></a></span><span class="src-str"> <span class="src-var">$old_sym</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'SYMBOL_DATA'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$sym_ms</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 3439 <li><div class="src-line"><a name="a3424"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3440 <li><div class="src-line"><a name="a3425"></a></span><span class="src-str"> <span class="src-var">$symbol_hl</span> .= <span class="src-str">'<| style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'SYMBOLS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$old_sym</span><span class="src-sym">]</span> . <span class="src-str">'">'</span><span class="src-sym">;</span></span></div></li> 3441 <li><div class="src-line"><a name="a3426"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3442 <li><div class="src-line"><a name="a3427"></a></span><span class="src-str"> <span class="src-var">$symbol_hl</span> .= <span class="src-str">'<| class="sy'</span> . <span class="src-var">$old_sym</span> . <span class="src-str">'">'</span><span class="src-sym">;</span></span></div></li> 3443 <li><div class="src-line"><a name="a3428"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3444 <li><div class="src-line"><a name="a3429"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3445 <li><div class="src-line"><a name="a3430"></a></span><span class="src-str"> <span class="src-var">$symbol_hl</span> .= <span class="src-var">$sym_ms</span><span class="src-sym">;</span></span></div></li> 3446 <li><div class="src-line"><a name="a3431"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3447 <li><div class="src-line"><a name="a3432"></a></span><span class="src-str"> unset<span class="src-sym">(</span><span class="src-var">$sym_match_syms</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3448 <li><div class="src-line"><a name="a3433"></a> </div></li> 3449 <li><div class="src-line"><a name="a3434"></a></span><span class="src-str"> <span class="src-comm">//Close remaining tags and insert the replacement at the right position ...</span></span></div></li> 3450 <li><div class="src-line"><a name="a3435"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">//Take caution if symbol_hl is empty to avoid doubled closing spans.</span></span></div></li> 3451 <li><div class="src-line"><a name="a3436"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span>-<span class="src-num">1</span> != <span class="src-var">$old_sym</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3452 <li><div class="src-line"><a name="a3437"></a></span><span class="src-str"> <span class="src-var">$symbol_hl</span> .= <span class="src-str">"|>"</span><span class="src-sym">;</span></span></div></li> 3453 <li><div class="src-line"><a name="a3438"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3454 <li><div class="src-line"><a name="a3439"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3455 <li><div class="src-line"><a name="a3440"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3456 <li><div class="src-line"><a name="a3441"></a></span><span class="src-str"> <span class="src-var">$symbol_hl</span> = <span class="src-str">'<| style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'SYMBOLS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span> . <span class="src-str">'">'</span><span class="src-sym">;</span></span></div></li> 3457 <li><div class="src-line"><a name="a3442"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3458 <li><div class="src-line"><a name="a3443"></a></span><span class="src-str"> <span class="src-var">$symbol_hl</span> = <span class="src-str">'<| class="sy0">'</span><span class="src-sym">;</span></span></div></li> 3459 <li><div class="src-line"><a name="a3444"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3460 <li><div class="src-line"><a name="a3445"></a></span><span class="src-str"> <span class="src-var">$symbol_hl</span> .= <span class="src-var">$symbol_match</span> . <span class="src-str">'|>'</span><span class="src-sym">;</span></span></div></li> 3461 <li><div class="src-line"><a name="a3446"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3462 <li><div class="src-line"><a name="a3447"></a> </div></li> 3463 <li><div class="src-line"><a name="a3448"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span> = <a href="http://www.php.net/substr_replace">substr_replace</a><span class="src-sym">(</span><span class="src-var">$stuff_to_parse</span><span class="src-sym">,</span> <span class="src-var">$symbol_hl</span><span class="src-sym">,</span> <span class="src-var">$symbol_offset</span> + <span class="src-var">$global_offset</span><span class="src-sym">,</span> <span class="src-var">$symbol_length</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3464 <li><div class="src-line"><a name="a3449"></a> </div></li> 3465 <li><div class="src-line"><a name="a3450"></a></span><span class="src-str"> <span class="src-comm">// since we replace old text with something of different size,</span></span></div></li> 3466 <li><div class="src-line"><a name="a3451"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// we'll have to keep track of the differences</span></span></div></li> 3467 <li><div class="src-line"><a name="a3452"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$global_offset</span> += <a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$symbol_hl</span><span class="src-sym">)</span> - <span class="src-var">$symbol_length</span><span class="src-sym">;</span></span></div></li> 3468 <li><div class="src-line"><a name="a3453"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3469 <li><div class="src-line"><a name="a3454"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3470 <li><div class="src-line"><a name="a3455"></a></span><span class="src-str"> <span class="src-comm">//FIX for symbol highlighting ...</span></span></div></li> 3471 <li><div class="src-line"><a name="a3456"></a></span><span class="src-str"><span class="src-comm"></span></span></div></li> 3472 <li><div class="src-line"><a name="a3457"></a></span><span class="src-str"> <span class="src-comm">// Add class/style for regexps</span></span></div></li> 3473 <li><div class="src-line"><a name="a3458"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">foreach</span> <span class="src-sym">(</span><a href="http://www.php.net/array_keys">array_keys</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'REGEXPS'</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-key">as</span> <span class="src-var">$key</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3474 <li><div class="src-line"><a name="a3459"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'REGEXPS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3475 <li><div class="src-line"><a name="a3460"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><a href="http://www.php.net/is_callable">is_callable</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'REGEXPS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3476 <li><div class="src-line"><a name="a3461"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">_rx_key</span> = <span class="src-var">$key</span><span class="src-sym">;</span></span></div></li> 3477 <li><div class="src-line"><a name="a3462"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span> = <a href="http://www.php.net/preg_replace_callback">preg_replace_callback</a><span class="src-sym">(</span><span class="src-str">"</span></span>/!REG3XP<span class="src-var">$key</span>!(.*)\|>/U<span class="src-str">"</span><span class="src-str"><span class="src-sym">,</span></span></div></li> 3478 <li><div class="src-line"><a name="a3463"></a></span><span class="src-str"> <span class="src-key">array</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">,</span> <span class="src-str">'handle_regexps_callback'</span><span class="src-sym">)</span><span class="src-sym">,</span></span></div></li> 3479 <li><div class="src-line"><a name="a3464"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3480 <li><div class="src-line"><a name="a3465"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3481 <li><div class="src-line"><a name="a3466"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3482 <li><div class="src-line"><a name="a3467"></a></span><span class="src-str"> <span class="src-var">$attributes</span> = <span class="src-str">' style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'REGEXPS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 3483 <li><div class="src-line"><a name="a3468"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3484 <li><div class="src-line"><a name="a3469"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><a href="http://www.php.net/is_array">is_array</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'REGEXPS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">)</span> &&</span></div></li> 3485 <li><div class="src-line"><a name="a3470"></a></span><span class="src-str"> <a href="http://www.php.net/array_key_exists">array_key_exists</a><span class="src-sym">(</span><span class="src-id">GESHI_CLASS</span><span class="src-sym">,</span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'REGEXPS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3486 <li><div class="src-line"><a name="a3471"></a></span><span class="src-str"> <span class="src-var">$attributes</span> = <span class="src-str">' class="'</span> .</span></div></li> 3487 <li><div class="src-line"><a name="a3472"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'REGEXPS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-id">GESHI_CLASS</span><span class="src-sym">]</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 3488 <li><div class="src-line"><a name="a3473"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3489 <li><div class="src-line"><a name="a3474"></a></span><span class="src-str"> <span class="src-var">$attributes</span> = <span class="src-str">' class="re'</span> . <span class="src-var">$key</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 3490 <li><div class="src-line"><a name="a3475"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3491 <li><div class="src-line"><a name="a3476"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3492 <li><div class="src-line"><a name="a3477"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span> = <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span><span class="src-str">"</span></span>!REG3XP<span class="src-var">$key</span>!<span class="src-str">"</span><span class="src-str"><span class="src-sym">,</span> </span><span class="src-str">"</span><span class="src-var">$attributes</span><span class="src-str">"</span><span class="src-str"><span class="src-sym">,</span> <span class="src-var">$stuff_to_parse</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3493 <li><div class="src-line"><a name="a3478"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3494 <li><div class="src-line"><a name="a3479"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3495 <li><div class="src-line"><a name="a3480"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3496 <li><div class="src-line"><a name="a3481"></a> </div></li> 3497 <li><div class="src-line"><a name="a3482"></a></span><span class="src-str"> <span class="src-comm">// Replace <DOT> with . for urls</span></span></div></li> 3498 <li><div class="src-line"><a name="a3483"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$stuff_to_parse</span> = <span class="src-id">str_replace</span><span class="src-sym">(</span><span class="src-str">'<DOT>'</span><span class="src-sym">,</span> <span class="src-str">'.'</span><span class="src-sym">,</span> <span class="src-var">$stuff_to_parse</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3499 <li><div class="src-line"><a name="a3484"></a></span><span class="src-str"> <span class="src-comm">// Replace <|UR1| with <a href= for urls also</span></span></div></li> 3500 <li><div class="src-line"><a name="a3485"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">link_styles</span><span class="src-sym">[</span><span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_LINK">GESHI_LINK</a></span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3501 <li><div class="src-line"><a name="a3486"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3502 <li><div class="src-line"><a name="a3487"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span> = <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span><span class="src-str">'<|UR1|'</span><span class="src-sym">,</span> <span class="src-str">'<a'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">link_target</span> . <span class="src-str">' href='</span><span class="src-sym">,</span> <span class="src-var">$stuff_to_parse</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3503 <li><div class="src-line"><a name="a3488"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3504 <li><div class="src-line"><a name="a3489"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span> = <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span><span class="src-str">'<|UR1|'</span><span class="src-sym">,</span> <span class="src-str">'<a'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">link_target</span> . <span class="src-str">' style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">link_styles</span><span class="src-sym">[</span><span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_LINK">GESHI_LINK</a></span><span class="src-sym">]</span> . <span class="src-str">'" href='</span><span class="src-sym">,</span> <span class="src-var">$stuff_to_parse</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3505 <li><div class="src-line"><a name="a3490"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3506 <li><div class="src-line"><a name="a3491"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3507 <li><div class="src-line"><a name="a3492"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span> = <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span><span class="src-str">'<|UR1|'</span><span class="src-sym">,</span> <span class="src-str">'<a'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">link_target</span> . <span class="src-str">' href='</span><span class="src-sym">,</span> <span class="src-var">$stuff_to_parse</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3508 <li><div class="src-line"><a name="a3493"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3509 <li><div class="src-line"><a name="a3494"></a> </div></li> 3510 <li><div class="src-line"><a name="a3495"></a></span><span class="src-str"> <span class="src-comm">//</span></span></div></li> 3511 <li><div class="src-line"><a name="a3496"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// NOW we add the span thingy ;)</span></span></div></li> 3512 <li><div class="src-line"><a name="a3497"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">//</span></span></div></li> 3513 <li><div class="src-line"><a name="a3498"></a></span><span class="src-str"><span class="src-comm"></span></span></div></li> 3514 <li><div class="src-line"><a name="a3499"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span> = <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span><span class="src-str">'<|'</span><span class="src-sym">,</span> <span class="src-str">'<span'</span><span class="src-sym">,</span> <span class="src-var">$stuff_to_parse</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3515 <li><div class="src-line"><a name="a3500"></a></span><span class="src-str"> <span class="src-var">$stuff_to_parse</span> = <a href="http://www.php.net/str_replace">str_replace</a> <span class="src-sym">(</span> <span class="src-str">'|>'</span><span class="src-sym">,</span> <span class="src-str">'</span>'</span><span class="src-sym">,</span> <span class="src-var">$stuff_to_parse</span> <span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3516 <li><div class="src-line"><a name="a3501"></a></span><span class="src-str"> <span class="src-key">return</span> <a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$stuff_to_parse</span><span class="src-sym">,</span> <span class="src-num">1</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3517 <li><div class="src-line"><a name="a3502"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3518 <li><div class="src-line"><a name="a3503"></a> </div></li> 3519 <li><div class="src-line"><a name="a3504"></a></span><span class="src-str"> /**</span></div></li> 3520 <li><div class="src-line"><a name="a3505"></a></span><span class="src-str"> * Sets the time taken to parse the code</span></div></li> 3521 <li><div class="src-line"><a name="a3506"></a></span><span class="src-str"> *</span></div></li> 3522 <li><div class="src-line"><a name="a3507"></a></span><span class="src-str"> * @param microtime The time when parsing started</span></div></li> 3523 <li><div class="src-line"><a name="a3508"></a></span><span class="src-str"> * @param microtime The time when parsing ended</span></div></li> 3524 <li><div class="src-line"><a name="a3509"></a></span><span class="src-str"> * @since 1.0.2</span></div></li> 3525 <li><div class="src-line"><a name="a3510"></a></span><span class="src-str"> * @access private</span></div></li> 3526 <li><div class="src-line"><a name="a3511"></a></span><span class="src-str"> */</span></div></li> 3527 <li><div class="src-line"><a name="a3512"></a></span><span class="src-str"> <span class="src-key">function</span> <span class="src-id">set_time</span><span class="src-sym">(</span><span class="src-var">$start_time</span><span class="src-sym">,</span> <span class="src-var">$end_time</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3528 <li><div class="src-line"><a name="a3513"></a></span><span class="src-str"> <span class="src-var">$start</span> = <a href="http://www.php.net/explode">explode</a><span class="src-sym">(</span><span class="src-str">' '</span><span class="src-sym">,</span> <span class="src-var">$start_time</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3529 <li><div class="src-line"><a name="a3514"></a></span><span class="src-str"> <span class="src-var">$end</span> = <a href="http://www.php.net/explode">explode</a><span class="src-sym">(</span><span class="src-str">' '</span><span class="src-sym">,</span> <span class="src-var">$end_time</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3530 <li><div class="src-line"><a name="a3515"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><a href="http://www.php.net/time">time</a> = <span class="src-var">$end</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span> + <span class="src-var">$end</span><span class="src-sym">[</span><span class="src-num">1</span><span class="src-sym">]</span> - <span class="src-var">$start</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span> - <span class="src-var">$start</span><span class="src-sym">[</span><span class="src-num">1</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 3531 <li><div class="src-line"><a name="a3516"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3532 <li><div class="src-line"><a name="a3517"></a> </div></li> 3533 <li><div class="src-line"><a name="a3518"></a></span><span class="src-str"> /**</span></div></li> 3534 <li><div class="src-line"><a name="a3519"></a></span><span class="src-str"> * Gets the time taken to parse the code</span></div></li> 3535 <li><div class="src-line"><a name="a3520"></a></span><span class="src-str"> *</span></div></li> 3536 <li><div class="src-line"><a name="a3521"></a></span><span class="src-str"> * @return double The time taken to parse the code</span></div></li> 3537 <li><div class="src-line"><a name="a3522"></a></span><span class="src-str"> * @since 1.0.2</span></div></li> 3538 <li><div class="src-line"><a name="a3523"></a></span><span class="src-str"> */</span></div></li> 3539 <li><div class="src-line"><a name="a3524"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="../geshi/core/GeSHi.html#methodget_time">get_time</a><span class="src-sym">(</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3540 <li><div class="src-line"><a name="a3525"></a></span><span class="src-str"> <span class="src-key">return</span> <span class="src-var">$this</span><span class="src-sym">-></span><a href="http://www.php.net/time">time</a><span class="src-sym">;</span></span></div></li> 3541 <li><div class="src-line"><a name="a3526"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3542 <li><div class="src-line"><a name="a3527"></a> </div></li> 3543 <li><div class="src-line"><a name="a3528"></a></span><span class="src-str"> /**</span></div></li> 3544 <li><div class="src-line"><a name="a3529"></a></span><span class="src-str"> * Merges arrays recursively, overwriting values of the first array with values of later arrays</span></div></li> 3545 <li><div class="src-line"><a name="a3530"></a></span><span class="src-str"> *</span></div></li> 3546 <li><div class="src-line"><a name="a3531"></a></span><span class="src-str"> * @since 1.0.8</span></div></li> 3547 <li><div class="src-line"><a name="a3532"></a></span><span class="src-str"> * @access private</span></div></li> 3548 <li><div class="src-line"><a name="a3533"></a></span><span class="src-str"> */</span></div></li> 3549 <li><div class="src-line"><a name="a3534"></a></span><span class="src-str"> <span class="src-key">function</span> <span class="src-id">merge_arrays</span><span class="src-sym">(</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3550 <li><div class="src-line"><a name="a3535"></a></span><span class="src-str"> <span class="src-var">$arrays</span> = <a href="http://www.php.net/func_get_args">func_get_args</a><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3551 <li><div class="src-line"><a name="a3536"></a></span><span class="src-str"> <span class="src-var">$narrays</span> = <a href="http://www.php.net/count">count</a><span class="src-sym">(</span><span class="src-var">$arrays</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3552 <li><div class="src-line"><a name="a3537"></a> </div></li> 3553 <li><div class="src-line"><a name="a3538"></a></span><span class="src-str"> <span class="src-comm">// check arguments</span></span></div></li> 3554 <li><div class="src-line"><a name="a3539"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// comment out if more performance is necessary (in this case the foreach loop will trigger a warning if the argument is not an array)</span></span></div></li> 3555 <li><div class="src-line"><a name="a3540"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">for</span> <span class="src-sym">(</span><span class="src-var">$i</span> = <span class="src-num">0</span><span class="src-sym">;</span> <span class="src-var">$i</span> < <span class="src-var">$narrays</span><span class="src-sym">;</span> <span class="src-var">$i</span> ++<span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3556 <li><div class="src-line"><a name="a3541"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><a href="http://www.php.net/is_array">is_array</a><span class="src-sym">(</span><span class="src-var">$arrays</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3557 <li><div class="src-line"><a name="a3542"></a></span><span class="src-str"> <span class="src-comm">// also array_merge_recursive returns nothing in this case</span></span></div></li> 3558 <li><div class="src-line"><a name="a3543"></a></span><span class="src-str"><span class="src-comm"></span> <a href="http://www.php.net/trigger_error">trigger_error</a><span class="src-sym">(</span><span class="src-str">'Argument #'</span> . <span class="src-sym">(</span><span class="src-var">$i</span>+<span class="src-num">1</span><span class="src-sym">)</span> . <span class="src-str">' is not an array - trying to merge array with scalar! Returning false!'</span><span class="src-sym">,</span> <span class="src-id">E_USER_WARNING</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3559 <li><div class="src-line"><a name="a3544"></a></span><span class="src-str"> <span class="src-key">return</span> <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 3560 <li><div class="src-line"><a name="a3545"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3561 <li><div class="src-line"><a name="a3546"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3562 <li><div class="src-line"><a name="a3547"></a> </div></li> 3563 <li><div class="src-line"><a name="a3548"></a></span><span class="src-str"> <span class="src-comm">// the first array is in the output set in every case</span></span></div></li> 3564 <li><div class="src-line"><a name="a3549"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$ret</span> = <span class="src-var">$arrays</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 3565 <li><div class="src-line"><a name="a3550"></a> </div></li> 3566 <li><div class="src-line"><a name="a3551"></a></span><span class="src-str"> <span class="src-comm">// merege $ret with the remaining arrays</span></span></div></li> 3567 <li><div class="src-line"><a name="a3552"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">for</span> <span class="src-sym">(</span><span class="src-var">$i</span> = <span class="src-num">1</span><span class="src-sym">;</span> <span class="src-var">$i</span> < <span class="src-var">$narrays</span><span class="src-sym">;</span> <span class="src-var">$i</span> ++<span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3568 <li><div class="src-line"><a name="a3553"></a></span><span class="src-str"> <span class="src-key">foreach</span> <span class="src-sym">(</span><span class="src-var">$arrays</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span> <span class="src-key">as</span> <span class="src-var">$key</span> => <span class="src-var">$value</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3569 <li><div class="src-line"><a name="a3554"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><a href="http://www.php.net/is_array">is_array</a><span class="src-sym">(</span><span class="src-var">$value</span><span class="src-sym">)</span> && isset<span class="src-sym">(</span><span class="src-var">$ret</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3570 <li><div class="src-line"><a name="a3555"></a></span><span class="src-str"> <span class="src-comm">// if $ret[$key] is not an array you try to merge an scalar value with an array - the result is not defined (incompatible arrays)</span></span></div></li> 3571 <li><div class="src-line"><a name="a3556"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// in this case the call will trigger an E_USER_WARNING and the $ret[$key] will be false.</span></span></div></li> 3572 <li><div class="src-line"><a name="a3557"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$ret</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">merge_arrays</span><span class="src-sym">(</span><span class="src-var">$ret</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">,</span> <span class="src-var">$value</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3573 <li><div class="src-line"><a name="a3558"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3574 <li><div class="src-line"><a name="a3559"></a></span><span class="src-str"> <span class="src-var">$ret</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> = <span class="src-var">$value</span><span class="src-sym">;</span></span></div></li> 3575 <li><div class="src-line"><a name="a3560"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3576 <li><div class="src-line"><a name="a3561"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3577 <li><div class="src-line"><a name="a3562"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3578 <li><div class="src-line"><a name="a3563"></a> </div></li> 3579 <li><div class="src-line"><a name="a3564"></a></span><span class="src-str"> <span class="src-key">return</span> <span class="src-var">$ret</span><span class="src-sym">;</span></span></div></li> 3580 <li><div class="src-line"><a name="a3565"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3581 <li><div class="src-line"><a name="a3566"></a> </div></li> 3582 <li><div class="src-line"><a name="a3567"></a></span><span class="src-str"> /**</span></div></li> 3583 <li><div class="src-line"><a name="a3568"></a></span><span class="src-str"> * Gets language information and stores it for later use</span></div></li> 3584 <li><div class="src-line"><a name="a3569"></a></span><span class="src-str"> *</span></div></li> 3585 <li><div class="src-line"><a name="a3570"></a></span><span class="src-str"> * @param string The filename of the language file you want to load</span></div></li> 3586 <li><div class="src-line"><a name="a3571"></a></span><span class="src-str"> * @since 1.0.0</span></div></li> 3587 <li><div class="src-line"><a name="a3572"></a></span><span class="src-str"> * @access private</span></div></li> 3588 <li><div class="src-line"><a name="a3573"></a></span><span class="src-str"> * @todo Needs to load keys for lexic permissions for keywords, regexps etc</span></div></li> 3589 <li><div class="src-line"><a name="a3574"></a></span><span class="src-str"> */</span></div></li> 3590 <li><div class="src-line"><a name="a3575"></a></span><span class="src-str"> <span class="src-key">function</span> <span class="src-id">load_language</span><span class="src-sym">(</span><span class="src-var">$file_name</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3591 <li><div class="src-line"><a name="a3576"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$file_name</span> == <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">loaded_language</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3592 <li><div class="src-line"><a name="a3577"></a></span><span class="src-str"> <span class="src-comm">// this file is already loaded!</span></span></div></li> 3593 <li><div class="src-line"><a name="a3578"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">return</span><span class="src-sym">;</span></span></div></li> 3594 <li><div class="src-line"><a name="a3579"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3595 <li><div class="src-line"><a name="a3580"></a> </div></li> 3596 <li><div class="src-line"><a name="a3581"></a></span><span class="src-str"> <span class="src-comm">//Prepare some stuff before actually loading the language file</span></span></div></li> 3597 <li><div class="src-line"><a name="a3582"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">loaded_language</span> = <span class="src-var">$file_name</span><span class="src-sym">;</span></span></div></li> 3598 <li><div class="src-line"><a name="a3583"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">parse_cache_built</span> = <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 3599 <li><div class="src-line"><a name="a3584"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../geshi/core/GeSHi.html#methodenable_highlighting">enable_highlighting</a><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3600 <li><div class="src-line"><a name="a3585"></a></span><span class="src-str"> <span class="src-var">$language_data</span> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3601 <li><div class="src-line"><a name="a3586"></a> </div></li> 3602 <li><div class="src-line"><a name="a3587"></a></span><span class="src-str"> <span class="src-comm">//Load the language file</span></span></div></li> 3603 <li><div class="src-line"><a name="a3588"></a></span><span class="src-str"><span class="src-comm"></span> require <span class="src-var">$file_name</span><span class="src-sym">;</span></span></div></li> 3604 <li><div class="src-line"><a name="a3589"></a> </div></li> 3605 <li><div class="src-line"><a name="a3590"></a></span><span class="src-str"> <span class="src-comm">// Perhaps some checking might be added here later to check that</span></span></div></li> 3606 <li><div class="src-line"><a name="a3591"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// $language data is a valid thing but maybe not</span></span></div></li> 3607 <li><div class="src-line"><a name="a3592"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span> = <span class="src-var">$language_data</span><span class="src-sym">;</span></span></div></li> 3608 <li><div class="src-line"><a name="a3593"></a> </div></li> 3609 <li><div class="src-line"><a name="a3594"></a></span><span class="src-str"> <span class="src-comm">// Set strict mode if should be set</span></span></div></li> 3610 <li><div class="src-line"><a name="a3595"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">strict_mode</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'STRICT_MODE_APPLIES'</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 3611 <li><div class="src-line"><a name="a3596"></a> </div></li> 3612 <li><div class="src-line"><a name="a3597"></a></span><span class="src-str"> <span class="src-comm">// Set permissions for all lexics to true</span></span></div></li> 3613 <li><div class="src-line"><a name="a3598"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// so they'll be highlighted by default</span></span></div></li> 3614 <li><div class="src-line"><a name="a3599"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">foreach</span> <span class="src-sym">(</span><a href="http://www.php.net/array_keys">array_keys</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-key">as</span> <span class="src-var">$key</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3615 <li><div class="src-line"><a name="a3600"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-key">empty</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3616 <li><div class="src-line"><a name="a3601"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> = <span class="src-id">true</span><span class="src-sym">;</span></span></div></li> 3617 <li><div class="src-line"><a name="a3602"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3618 <li><div class="src-line"><a name="a3603"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'KEYWORDS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> = <span class="src-id">false</span><span class="src-sym">;</span></span></div></li> 3619 <li><div class="src-line"><a name="a3604"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3620 <li><div class="src-line"><a name="a3605"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3621 <li><div class="src-line"><a name="a3606"></a> </div></li> 3622 <li><div class="src-line"><a name="a3607"></a></span><span class="src-str"> <span class="src-key">foreach</span> <span class="src-sym">(</span><a href="http://www.php.net/array_keys">array_keys</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'COMMENT_SINGLE'</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-key">as</span> <span class="src-var">$key</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3623 <li><div class="src-line"><a name="a3608"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'COMMENTS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> = <span class="src-id">true</span><span class="src-sym">;</span></span></div></li> 3624 <li><div class="src-line"><a name="a3609"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3625 <li><div class="src-line"><a name="a3610"></a></span><span class="src-str"> <span class="src-key">foreach</span> <span class="src-sym">(</span><a href="http://www.php.net/array_keys">array_keys</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'REGEXPS'</span><span class="src-sym">]</span><span class="src-sym">)</span> <span class="src-key">as</span> <span class="src-var">$key</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3626 <li><div class="src-line"><a name="a3611"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-str">'REGEXPS'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> = <span class="src-id">true</span><span class="src-sym">;</span></span></div></li> 3627 <li><div class="src-line"><a name="a3612"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3628 <li><div class="src-line"><a name="a3613"></a> </div></li> 3629 <li><div class="src-line"><a name="a3614"></a></span><span class="src-str"> <span class="src-comm">// for BenBE and future code reviews:</span></span></div></li> 3630 <li><div class="src-line"><a name="a3615"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// we can use empty here since we only check for existance and emptiness of an array</span></span></div></li> 3631 <li><div class="src-line"><a name="a3616"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// if it is not an array at all but rather false or null this will work as intended as well</span></span></div></li> 3632 <li><div class="src-line"><a name="a3617"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// even if $this->language_data['PARSER_CONTROL'] is undefined this won't trigger a notice</span></span></div></li> 3633 <li><div class="src-line"><a name="a3618"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span><span class="src-key">empty</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'ENABLE_FLAGS'</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3634 <li><div class="src-line"><a name="a3619"></a></span><span class="src-str"> <span class="src-key">foreach</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'ENABLE_FLAGS'</span><span class="src-sym">]</span> <span class="src-key">as</span> <span class="src-var">$flag</span> => <span class="src-var">$value</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3635 <li><div class="src-line"><a name="a3620"></a></span><span class="src-str"> <span class="src-comm">// it's either true or false and maybe is true as well</span></span></div></li> 3636 <li><div class="src-line"><a name="a3621"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$perm</span> = <span class="src-var">$value</span> !== <span class="src-id">GESHI_NEVER</span><span class="src-sym">;</span></span></div></li> 3637 <li><div class="src-line"><a name="a3622"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$flag</span> == <span class="src-str">'ALL'</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3638 <li><div class="src-line"><a name="a3623"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../geshi/core/GeSHi.html#methodenable_highlighting">enable_highlighting</a><span class="src-sym">(</span><span class="src-var">$perm</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3639 <li><div class="src-line"><a name="a3624"></a></span><span class="src-str"> <span class="src-key">continue</span><span class="src-sym">;</span></span></div></li> 3640 <li><div class="src-line"><a name="a3625"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3641 <li><div class="src-line"><a name="a3626"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-sym">!</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-var">$flag</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3642 <li><div class="src-line"><a name="a3627"></a></span><span class="src-str"> <span class="src-comm">// unknown lexic permission</span></span></div></li> 3643 <li><div class="src-line"><a name="a3628"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">continue</span><span class="src-sym">;</span></span></div></li> 3644 <li><div class="src-line"><a name="a3629"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3645 <li><div class="src-line"><a name="a3630"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><a href="http://www.php.net/is_array">is_array</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-var">$flag</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3646 <li><div class="src-line"><a name="a3631"></a></span><span class="src-str"> <span class="src-key">foreach</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-var">$flag</span><span class="src-sym">]</span> <span class="src-key">as</span> <span class="src-var">$key</span> => <span class="src-var">$val</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3647 <li><div class="src-line"><a name="a3632"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-var">$flag</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$key</span><span class="src-sym">]</span> = <span class="src-var">$perm</span><span class="src-sym">;</span></span></div></li> 3648 <li><div class="src-line"><a name="a3633"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3649 <li><div class="src-line"><a name="a3634"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3650 <li><div class="src-line"><a name="a3635"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">lexic_permissions</span><span class="src-sym">[</span><span class="src-var">$flag</span><span class="src-sym">]</span> = <span class="src-var">$perm</span><span class="src-sym">;</span></span></div></li> 3651 <li><div class="src-line"><a name="a3636"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3652 <li><div class="src-line"><a name="a3637"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3653 <li><div class="src-line"><a name="a3638"></a></span><span class="src-str"> unset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'PARSER_CONTROL'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-str">'ENABLE_FLAGS'</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3654 <li><div class="src-line"><a name="a3639"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3655 <li><div class="src-line"><a name="a3640"></a> </div></li> 3656 <li><div class="src-line"><a name="a3641"></a></span><span class="src-str"> <span class="src-comm">//NEW in 1.0.8: Allow styles to be loaded from a separate file to override defaults</span></span></div></li> 3657 <li><div class="src-line"><a name="a3642"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$style_filename</span> = <a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$file_name</span><span class="src-sym">,</span> <span class="src-num">0</span><span class="src-sym">,</span> -<span class="src-num">4</span><span class="src-sym">)</span> . <span class="src-str">'.style.php'</span><span class="src-sym">;</span></span></div></li> 3658 <li><div class="src-line"><a name="a3643"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><a href="http://www.php.net/is_readable">is_readable</a><span class="src-sym">(</span><span class="src-var">$style_filename</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3659 <li><div class="src-line"><a name="a3644"></a></span><span class="src-str"> <span class="src-comm">//Clear any style_data that could have been set before ...</span></span></div></li> 3660 <li><div class="src-line"><a name="a3645"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$style_data</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3661 <li><div class="src-line"><a name="a3646"></a></span><span class="src-str"> unset<span class="src-sym">(</span><span class="src-var">$style_data</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3662 <li><div class="src-line"><a name="a3647"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3663 <li><div class="src-line"><a name="a3648"></a> </div></li> 3664 <li><div class="src-line"><a name="a3649"></a></span><span class="src-str"> <span class="src-comm">//Read the Style Information from the style file</span></span></div></li> 3665 <li><div class="src-line"><a name="a3650"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-inc">include</span> <span class="src-var">$style_filename</span><span class="src-sym">;</span></span></div></li> 3666 <li><div class="src-line"><a name="a3651"></a> </div></li> 3667 <li><div class="src-line"><a name="a3652"></a></span><span class="src-str"> <span class="src-comm">//Apply the new styles to our current language styles</span></span></div></li> 3668 <li><div class="src-line"><a name="a3653"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$style_data</span><span class="src-sym">)</span> && <a href="http://www.php.net/is_array">is_array</a><span class="src-sym">(</span><span class="src-var">$style_data</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3669 <li><div class="src-line"><a name="a3654"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span> =</span></div></li> 3670 <li><div class="src-line"><a name="a3655"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">merge_arrays</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'STYLES'</span><span class="src-sym">]</span><span class="src-sym">,</span> <span class="src-var">$style_data</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3671 <li><div class="src-line"><a name="a3656"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3672 <li><div class="src-line"><a name="a3657"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3673 <li><div class="src-line"><a name="a3658"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3674 <li><div class="src-line"><a name="a3659"></a> </div></li> 3675 <li><div class="src-line"><a name="a3660"></a></span><span class="src-str"> /**</span></div></li> 3676 <li><div class="src-line"><a name="a3661"></a></span><span class="src-str"> * Takes the parsed code and various options, and creates the HTML</span></div></li> 3677 <li><div class="src-line"><a name="a3662"></a></span><span class="src-str"> * surrounding it to make it look nice.</span></div></li> 3678 <li><div class="src-line"><a name="a3663"></a></span><span class="src-str"> *</span></div></li> 3679 <li><div class="src-line"><a name="a3664"></a></span><span class="src-str"> * @param string The code already parsed (reference!)</span></div></li> 3680 <li><div class="src-line"><a name="a3665"></a></span><span class="src-str"> * @since 1.0.0</span></div></li> 3681 <li><div class="src-line"><a name="a3666"></a></span><span class="src-str"> * @access private</span></div></li> 3682 <li><div class="src-line"><a name="a3667"></a></span><span class="src-str"> */</span></div></li> 3683 <li><div class="src-line"><a name="a3668"></a></span><span class="src-str"> <span class="src-key">function</span> <span class="src-id">finalise</span><span class="src-sym">(</span><span class="src-sym">&</span><span class="src-var">$parsed_code</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3684 <li><div class="src-line"><a name="a3669"></a></span><span class="src-str"> <span class="src-comm">// Remove end parts of important declarations</span></span></div></li> 3685 <li><div class="src-line"><a name="a3670"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// This is BUGGY!! My fault for bad code: fix coming in 1.2</span></span></div></li> 3686 <li><div class="src-line"><a name="a3671"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// @todo Remove this crap</span></span></div></li> 3687 <li><div class="src-line"><a name="a3672"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><a href="../geshi/core/GeSHi.html#methodenable_important_blocks">enable_important_blocks</a> &&</span></div></li> 3688 <li><div class="src-line"><a name="a3673"></a></span><span class="src-str"> <span class="src-sym">(</span><a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$parsed_code</span><span class="src-sym">,</span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_START_IMPORTANT">GESHI_START_IMPORTANT</a></span><span class="src-sym">))</span> === <span class="src-id">false</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3689 <li><div class="src-line"><a name="a3674"></a></span><span class="src-str"> <span class="src-var">$parsed_code</span> = <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">hsc</span><span class="src-sym">(</span><span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_END_IMPORTANT">GESHI_END_IMPORTANT</a></span><span class="src-sym">)</span><span class="src-sym">,</span> <span class="src-str">''</span><span class="src-sym">,</span> <span class="src-var">$parsed_code</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3690 <li><div class="src-line"><a name="a3675"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3691 <li><div class="src-line"><a name="a3676"></a> </div></li> 3692 <li><div class="src-line"><a name="a3677"></a></span><span class="src-str"> <span class="src-comm">// Add HTML whitespace stuff if we're using the <div> header</span></span></div></li> 3693 <li><div class="src-line"><a name="a3678"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_type</span> != <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_HEADER_PRE">GESHI_HEADER_PRE</a></span> && <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_type</span> != <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_HEADER_PRE_VALID">GESHI_HEADER_PRE_VALID</a></span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3694 <li><div class="src-line"><a name="a3679"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">indent</span><span class="src-sym">(</span><span class="src-var">$parsed_code</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3695 <li><div class="src-line"><a name="a3680"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3696 <li><div class="src-line"><a name="a3681"></a> </div></li> 3697 <li><div class="src-line"><a name="a3682"></a></span><span class="src-str"> <span class="src-comm">// purge some unnecessary stuff</span></span></div></li> 3698 <li><div class="src-line"><a name="a3683"></a></span><span class="src-str"><span class="src-comm"></span> /** NOTE: memorypeak #1 */</span></div></li> 3699 <li><div class="src-line"><a name="a3684"></a></span><span class="src-str"> <span class="src-var">$parsed_code</span> = <a href="http://www.php.net/preg_replace">preg_replace</a><span class="src-sym">(</span><span class="src-str">'#<span[^>]+>(\s*)</span>#'</span><span class="src-sym">,</span> <span class="src-str">'\\1'</span><span class="src-sym">,</span> <span class="src-var">$parsed_code</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3700 <li><div class="src-line"><a name="a3685"></a> </div></li> 3701 <li><div class="src-line"><a name="a3686"></a></span><span class="src-str"> <span class="src-comm">// If we are using IDs for line numbers, there needs to be an overall</span></span></div></li> 3702 <li><div class="src-line"><a name="a3687"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// ID set to prevent collisions.</span></span></div></li> 3703 <li><div class="src-line"><a name="a3688"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">add_ids</span> && <span class="src-sym">!</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">overall_id</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3704 <li><div class="src-line"><a name="a3689"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">overall_id</span> = <span class="src-str">'geshi-'</span> . <a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><a href="http://www.php.net/md5">md5</a><span class="src-sym">(</span><a href="http://www.php.net/microtime">microtime</a><span class="src-sym">(</span><span class="src-sym">))</span><span class="src-sym">,</span> <span class="src-num">0</span><span class="src-sym">,</span> <span class="src-num">4</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3705 <li><div class="src-line"><a name="a3690"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3706 <li><div class="src-line"><a name="a3691"></a> </div></li> 3707 <li><div class="src-line"><a name="a3692"></a></span><span class="src-str"> <span class="src-comm">// Get code into lines</span></span></div></li> 3708 <li><div class="src-line"><a name="a3693"></a></span><span class="src-str"><span class="src-comm"></span> /** NOTE: memorypeak #2 */</span></div></li> 3709 <li><div class="src-line"><a name="a3694"></a></span><span class="src-str"> <span class="src-var">$code</span> = <a href="http://www.php.net/explode">explode</a><span class="src-sym">(</span><span class="src-str">"\n"</span><span class="src-sym">,</span> <span class="src-var">$parsed_code</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3710 <li><div class="src-line"><a name="a3695"></a></span><span class="src-str"> <span class="src-var">$parsed_code</span> = <span class="src-var">$this</span><span class="src-sym">-></span><a href="http://www.php.net/header">header</a><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3711 <li><div class="src-line"><a name="a3696"></a> </div></li> 3712 <li><div class="src-line"><a name="a3697"></a></span><span class="src-str"> <span class="src-comm">// If we're using line numbers, we insert <li>s and appropriate</span></span></div></li> 3713 <li><div class="src-line"><a name="a3698"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// markup to style them (otherwise we don't need to do anything)</span></span></div></li> 3714 <li><div class="src-line"><a name="a3699"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_numbers</span> != <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_NO_LINE_NUMBERS">GESHI_NO_LINE_NUMBERS</a></span> && <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_type</span> != <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_HEADER_PRE_TABLE">GESHI_HEADER_PRE_TABLE</a></span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3715 <li><div class="src-line"><a name="a3700"></a></span><span class="src-str"> <span class="src-comm">// If we're using the <pre> header, we shouldn't add newlines because</span></span></div></li> 3716 <li><div class="src-line"><a name="a3701"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// the <pre> will line-break them (and the <li>s already do this for us)</span></span></div></li> 3717 <li><div class="src-line"><a name="a3702"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$ls</span> = <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_type</span> != <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_HEADER_PRE">GESHI_HEADER_PRE</a></span> && <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_type</span> != <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_HEADER_PRE_VALID">GESHI_HEADER_PRE_VALID</a></span><span class="src-sym">)</span> ? <span class="src-str">"\n"</span> : <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 3718 <li><div class="src-line"><a name="a3703"></a> </div></li> 3719 <li><div class="src-line"><a name="a3704"></a></span><span class="src-str"> <span class="src-comm">// Set vars to defaults for following loop</span></span></div></li> 3720 <li><div class="src-line"><a name="a3705"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$i</span> = <span class="src-num">0</span><span class="src-sym">;</span></span></div></li> 3721 <li><div class="src-line"><a name="a3706"></a> </div></li> 3722 <li><div class="src-line"><a name="a3707"></a></span><span class="src-str"> <span class="src-comm">// Foreach line...</span></span></div></li> 3723 <li><div class="src-line"><a name="a3708"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">for</span> <span class="src-sym">(</span><span class="src-var">$i</span> = <span class="src-num">0</span><span class="src-sym">,</span> <span class="src-var">$n</span> = <a href="http://www.php.net/count">count</a><span class="src-sym">(</span><span class="src-var">$code</span><span class="src-sym">)</span><span class="src-sym">;</span> <span class="src-var">$i</span> < <span class="src-var">$n</span><span class="src-sym">;</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3724 <li><div class="src-line"><a name="a3709"></a></span><span class="src-str"> <span class="src-comm">//Reset the attributes for a new line ...</span></span></div></li> 3725 <li><div class="src-line"><a name="a3710"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$attrs</span> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3726 <li><div class="src-line"><a name="a3711"></a> </div></li> 3727 <li><div class="src-line"><a name="a3712"></a></span><span class="src-str"> <span class="src-comm">// Make lines have at least one space in them if they're empty</span></span></div></li> 3728 <li><div class="src-line"><a name="a3713"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// BenBE: Checking emptiness using trim instead of relying on blanks</span></span></div></li> 3729 <li><div class="src-line"><a name="a3714"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-str">''</span> == <a href="http://www.php.net/trim">trim</a><span class="src-sym">(</span><span class="src-var">$code</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3730 <li><div class="src-line"><a name="a3715"></a></span><span class="src-str"> <span class="src-var">$code</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span> = <span class="src-str">'&nbsp;'</span><span class="src-sym">;</span></span></div></li> 3731 <li><div class="src-line"><a name="a3716"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3732 <li><div class="src-line"><a name="a3717"></a> </div></li> 3733 <li><div class="src-line"><a name="a3718"></a></span><span class="src-str"> <span class="src-comm">// If this is a "special line"...</span></span></div></li> 3734 <li><div class="src-line"><a name="a3719"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_numbers</span> == <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_FANCY_LINE_NUMBERS">GESHI_FANCY_LINE_NUMBERS</a></span> &&</span></div></li> 3735 <li><div class="src-line"><a name="a3720"></a></span><span class="src-str"> <span class="src-var">$i</span> % <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_nth_row</span> == <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_nth_row</span> - <span class="src-num">1</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3736 <li><div class="src-line"><a name="a3721"></a></span><span class="src-str"> <span class="src-comm">// Set the attributes to style the line</span></span></div></li> 3737 <li><div class="src-line"><a name="a3722"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3738 <li><div class="src-line"><a name="a3723"></a></span><span class="src-str"> <span class="src-comm">//$attr = ' class="li2"';</span></span></div></li> 3739 <li><div class="src-line"><a name="a3724"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$attrs</span><span class="src-sym">[</span><span class="src-str">'class'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-str">'li2'</span><span class="src-sym">;</span></span></div></li> 3740 <li><div class="src-line"><a name="a3725"></a></span><span class="src-str"> <span class="src-var">$def_attr</span> = <span class="src-str">' class="de2"'</span><span class="src-sym">;</span></span></div></li> 3741 <li><div class="src-line"><a name="a3726"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3742 <li><div class="src-line"><a name="a3727"></a></span><span class="src-str"> <span class="src-comm">//$attr = ' style="' . $this->line_style2 . '"';</span></span></div></li> 3743 <li><div class="src-line"><a name="a3728"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$attrs</span><span class="src-sym">[</span><span class="src-str">'style'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_style2</span><span class="src-sym">;</span></span></div></li> 3744 <li><div class="src-line"><a name="a3729"></a></span><span class="src-str"> <span class="src-comm">// This style "covers up" the special styles set for special lines</span></span></div></li> 3745 <li><div class="src-line"><a name="a3730"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// so that styles applied to special lines don't apply to the actual</span></span></div></li> 3746 <li><div class="src-line"><a name="a3731"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// code on that line</span></span></div></li> 3747 <li><div class="src-line"><a name="a3732"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$def_attr</span> = <span class="src-str">' style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">code_style</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 3748 <li><div class="src-line"><a name="a3733"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3749 <li><div class="src-line"><a name="a3734"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3750 <li><div class="src-line"><a name="a3735"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3751 <li><div class="src-line"><a name="a3736"></a></span><span class="src-str"> <span class="src-comm">//$attr = ' class="li1"';</span></span></div></li> 3752 <li><div class="src-line"><a name="a3737"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$attrs</span><span class="src-sym">[</span><span class="src-str">'class'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-str">'li1'</span><span class="src-sym">;</span></span></div></li> 3753 <li><div class="src-line"><a name="a3738"></a></span><span class="src-str"> <span class="src-var">$def_attr</span> = <span class="src-str">' class="de1"'</span><span class="src-sym">;</span></span></div></li> 3754 <li><div class="src-line"><a name="a3739"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3755 <li><div class="src-line"><a name="a3740"></a></span><span class="src-str"> <span class="src-comm">//$attr = ' style="' . $this->line_style1 . '"';</span></span></div></li> 3756 <li><div class="src-line"><a name="a3741"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$attrs</span><span class="src-sym">[</span><span class="src-str">'style'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_style1</span><span class="src-sym">;</span></span></div></li> 3757 <li><div class="src-line"><a name="a3742"></a></span><span class="src-str"> <span class="src-var">$def_attr</span> = <span class="src-str">' style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">code_style</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 3758 <li><div class="src-line"><a name="a3743"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3759 <li><div class="src-line"><a name="a3744"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3760 <li><div class="src-line"><a name="a3745"></a> </div></li> 3761 <li><div class="src-line"><a name="a3746"></a></span><span class="src-str"> <span class="src-comm">//Check which type of tag to insert for this line</span></span></div></li> 3762 <li><div class="src-line"><a name="a3747"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_type</span> == <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_HEADER_PRE_VALID">GESHI_HEADER_PRE_VALID</a></span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3763 <li><div class="src-line"><a name="a3748"></a></span><span class="src-str"> <span class="src-var">$start</span> = <span class="src-str">"</span></span><pre<span class="src-var">$def_attr</span>><span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 3764 <li><div class="src-line"><a name="a3749"></a></span><span class="src-str"> <span class="src-var">$end</span> = <span class="src-str">'</pre>'</span><span class="src-sym">;</span></span></div></li> 3765 <li><div class="src-line"><a name="a3750"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3766 <li><div class="src-line"><a name="a3751"></a></span><span class="src-str"> <span class="src-comm">// Span or div?</span></span></div></li> 3767 <li><div class="src-line"><a name="a3752"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$start</span> = <span class="src-str">"</span></span><div<span class="src-var">$def_attr</span>><span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 3768 <li><div class="src-line"><a name="a3753"></a></span><span class="src-str"> <span class="src-var">$end</span> = <span class="src-str">'</div>'</span><span class="src-sym">;</span></span></div></li> 3769 <li><div class="src-line"><a name="a3754"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3770 <li><div class="src-line"><a name="a3755"></a> </div></li> 3771 <li><div class="src-line"><a name="a3756"></a></span><span class="src-str"> ++<span class="src-var">$i</span><span class="src-sym">;</span></span></div></li> 3772 <li><div class="src-line"><a name="a3757"></a> </div></li> 3773 <li><div class="src-line"><a name="a3758"></a></span><span class="src-str"> <span class="src-comm">// Are we supposed to use ids? If so, add them</span></span></div></li> 3774 <li><div class="src-line"><a name="a3759"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">add_ids</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3775 <li><div class="src-line"><a name="a3760"></a></span><span class="src-str"> <span class="src-var">$attrs</span><span class="src-sym">[</span><span class="src-str">'id'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-str">"</span></span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">overall_id</span>-<span class="src-var">$i</span><span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 3776 <li><div class="src-line"><a name="a3761"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3777 <li><div class="src-line"><a name="a3762"></a> </div></li> 3778 <li><div class="src-line"><a name="a3763"></a></span><span class="src-str"> <span class="src-comm">//Is this some line with extra styles???</span></span></div></li> 3779 <li><div class="src-line"><a name="a3764"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-id">in_array</span><span class="src-sym">(</span><span class="src-var">$i</span><span class="src-sym">,</span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">highlight_extra_lines</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3780 <li><div class="src-line"><a name="a3765"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3781 <li><div class="src-line"><a name="a3766"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">highlight_extra_lines_styles</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3782 <li><div class="src-line"><a name="a3767"></a></span><span class="src-str"> <span class="src-var">$attrs</span><span class="src-sym">[</span><span class="src-str">'class'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-str">"</span></span>lx<span class="src-var">$i</span><span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 3783 <li><div class="src-line"><a name="a3768"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3784 <li><div class="src-line"><a name="a3769"></a></span><span class="src-str"> <span class="src-var">$attrs</span><span class="src-sym">[</span><span class="src-str">'class'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-str">"ln-xtra"</span><span class="src-sym">;</span></span></div></li> 3785 <li><div class="src-line"><a name="a3770"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3786 <li><div class="src-line"><a name="a3771"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3787 <li><div class="src-line"><a name="a3772"></a></span><span class="src-str"> <a href="http://www.php.net/array_push">array_push</a><span class="src-sym">(</span><span class="src-var">$attrs</span><span class="src-sym">[</span><span class="src-str">'style'</span><span class="src-sym">]</span><span class="src-sym">,</span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">get_line_style</span><span class="src-sym">(</span><span class="src-var">$i</span><span class="src-sym">))</span><span class="src-sym">;</span></span></div></li> 3788 <li><div class="src-line"><a name="a3773"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3789 <li><div class="src-line"><a name="a3774"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3790 <li><div class="src-line"><a name="a3775"></a> </div></li> 3791 <li><div class="src-line"><a name="a3776"></a></span><span class="src-str"> <span class="src-comm">// Add in the line surrounded by appropriate list HTML</span></span></div></li> 3792 <li><div class="src-line"><a name="a3777"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$attr_string</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 3793 <li><div class="src-line"><a name="a3778"></a></span><span class="src-str"> <span class="src-key">foreach</span> <span class="src-sym">(</span><span class="src-var">$attrs</span> <span class="src-key">as</span> <span class="src-var">$key</span> => <span class="src-var">$attr</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3794 <li><div class="src-line"><a name="a3779"></a></span><span class="src-str"> <span class="src-var">$attr_string</span> .= <span class="src-str">' '</span> . <span class="src-var">$key</span> . <span class="src-str">'="'</span> . <a href="http://www.php.net/implode">implode</a><span class="src-sym">(</span><span class="src-str">' '</span><span class="src-sym">,</span> <span class="src-var">$attr</span><span class="src-sym">)</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 3795 <li><div class="src-line"><a name="a3780"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3796 <li><div class="src-line"><a name="a3781"></a> </div></li> 3797 <li><div class="src-line"><a name="a3782"></a></span><span class="src-str"> <span class="src-var">$parsed_code</span> .= <span class="src-str">"</span></span><li<span class="src-var">$attr_string</span>><span class="src-var">$start</span>{<span class="src-var">$code</span><span class="src-sym">[</span><span class="src-var">$i</span>-<span class="src-num">1</span><span class="src-sym">]</span><span class="src-sym">}</span><span class="src-var">$end</span></li><span class="src-var">$ls</span><span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 3798 <li><div class="src-line"><a name="a3783"></a></span><span class="src-str"> unset<span class="src-sym">(</span><span class="src-var">$code</span><span class="src-sym">[</span><span class="src-var">$i</span> - <span class="src-num">1</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3799 <li><div class="src-line"><a name="a3784"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3800 <li><div class="src-line"><a name="a3785"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3801 <li><div class="src-line"><a name="a3786"></a></span><span class="src-str"> <span class="src-var">$n</span> = <span class="src-id">count</span><span class="src-sym">(</span><span class="src-var">$code</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3802 <li><div class="src-line"><a name="a3787"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3803 <li><div class="src-line"><a name="a3788"></a></span><span class="src-str"> <span class="src-var">$attributes</span> = <span class="src-str">' class="de1"'</span><span class="src-sym">;</span></span></div></li> 3804 <li><div class="src-line"><a name="a3789"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3805 <li><div class="src-line"><a name="a3790"></a></span><span class="src-str"> <span class="src-var">$attributes</span> = <span class="src-str">' style="'</span>. <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">code_style</span> .<span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 3806 <li><div class="src-line"><a name="a3791"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3807 <li><div class="src-line"><a name="a3792"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_type</span> == <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_HEADER_PRE_VALID">GESHI_HEADER_PRE_VALID</a></span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3808 <li><div class="src-line"><a name="a3793"></a></span><span class="src-str"> <span class="src-var">$parsed_code</span> .= <span class="src-str">'<pre'</span>. <span class="src-var">$attributes</span> .<span class="src-str">'>'</span><span class="src-sym">;</span></span></div></li> 3809 <li><div class="src-line"><a name="a3794"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">elseif</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_type</span> == <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_HEADER_PRE_TABLE">GESHI_HEADER_PRE_TABLE</a></span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3810 <li><div class="src-line"><a name="a3795"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_numbers</span> != <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_NO_LINE_NUMBERS">GESHI_NO_LINE_NUMBERS</a></span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3811 <li><div class="src-line"><a name="a3796"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3812 <li><div class="src-line"><a name="a3797"></a></span><span class="src-str"> <span class="src-var">$attrs</span> = <span class="src-str">' class="ln"'</span><span class="src-sym">;</span></span></div></li> 3813 <li><div class="src-line"><a name="a3798"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3814 <li><div class="src-line"><a name="a3799"></a></span><span class="src-str"> <span class="src-var">$attrs</span> = <span class="src-str">' style="'</span>. <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">table_linenumber_style</span> .<span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 3815 <li><div class="src-line"><a name="a3800"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3816 <li><div class="src-line"><a name="a3801"></a></span><span class="src-str"> <span class="src-var">$parsed_code</span> .= <span class="src-str">'<td'</span>.<span class="src-var">$attrs</span>.<span class="src-str">'><pre'</span>.<span class="src-var">$attributes</span>.<span class="src-str">'>'</span><span class="src-sym">;</span></span></div></li> 3817 <li><div class="src-line"><a name="a3802"></a></span><span class="src-str"> <span class="src-comm">// get linenumbers</span></span></div></li> 3818 <li><div class="src-line"><a name="a3803"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// we don't merge it with the for below, since it should be better for</span></span></div></li> 3819 <li><div class="src-line"><a name="a3804"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// memory consumption this way</span></span></div></li> 3820 <li><div class="src-line"><a name="a3805"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// @todo: but... actually it would still be somewhat nice to merge the two loops</span></span></div></li> 3821 <li><div class="src-line"><a name="a3806"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// the mem peaks are at different positions</span></span></div></li> 3822 <li><div class="src-line"><a name="a3807"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">for</span> <span class="src-sym">(</span><span class="src-var">$i</span> = <span class="src-num">0</span><span class="src-sym">;</span> <span class="src-var">$i</span> < <span class="src-var">$n</span><span class="src-sym">;</span> ++<span class="src-var">$i</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3823 <li><div class="src-line"><a name="a3808"></a></span><span class="src-str"> <span class="src-var">$close</span> = <span class="src-num">0</span><span class="src-sym">;</span></span></div></li> 3824 <li><div class="src-line"><a name="a3809"></a></span><span class="src-str"> <span class="src-comm">// fancy lines</span></span></div></li> 3825 <li><div class="src-line"><a name="a3810"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_numbers</span> == <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_FANCY_LINE_NUMBERS">GESHI_FANCY_LINE_NUMBERS</a></span> &&</span></div></li> 3826 <li><div class="src-line"><a name="a3811"></a></span><span class="src-str"> <span class="src-var">$i</span> % <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_nth_row</span> == <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_nth_row</span> - <span class="src-num">1</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3827 <li><div class="src-line"><a name="a3812"></a></span><span class="src-str"> <span class="src-comm">// Set the attributes to style the line</span></span></div></li> 3828 <li><div class="src-line"><a name="a3813"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3829 <li><div class="src-line"><a name="a3814"></a></span><span class="src-str"> <span class="src-var">$parsed_code</span> .= <span class="src-str">'<span class="xtra li2"><span class="de2">'</span><span class="src-sym">;</span></span></div></li> 3830 <li><div class="src-line"><a name="a3815"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3831 <li><div class="src-line"><a name="a3816"></a></span><span class="src-str"> <span class="src-comm">// This style "covers up" the special styles set for special lines</span></span></div></li> 3832 <li><div class="src-line"><a name="a3817"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// so that styles applied to special lines don't apply to the actual</span></span></div></li> 3833 <li><div class="src-line"><a name="a3818"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// code on that line</span></span></div></li> 3834 <li><div class="src-line"><a name="a3819"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$parsed_code</span> .= <span class="src-str">'<span style="display:block;'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_style2</span> . <span class="src-str">'">'</span></span></div></li> 3835 <li><div class="src-line"><a name="a3820"></a></span><span class="src-str"> .<span class="src-str">'<span style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">code_style</span> .<span class="src-str">'">'</span><span class="src-sym">;</span></span></div></li> 3836 <li><div class="src-line"><a name="a3821"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3837 <li><div class="src-line"><a name="a3822"></a></span><span class="src-str"> <span class="src-var">$close</span> += <span class="src-num">2</span><span class="src-sym">;</span></span></div></li> 3838 <li><div class="src-line"><a name="a3823"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3839 <li><div class="src-line"><a name="a3824"></a></span><span class="src-str"> <span class="src-comm">//Is this some line with extra styles???</span></span></div></li> 3840 <li><div class="src-line"><a name="a3825"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><a href="http://www.php.net/in_array">in_array</a><span class="src-sym">(</span><span class="src-var">$i</span> + <span class="src-num">1</span><span class="src-sym">,</span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">highlight_extra_lines</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3841 <li><div class="src-line"><a name="a3826"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3842 <li><div class="src-line"><a name="a3827"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">highlight_extra_lines_styles</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3843 <li><div class="src-line"><a name="a3828"></a></span><span class="src-str"> <span class="src-var">$parsed_code</span> .= <span class="src-str">"</span></span><span class=\"xtra lx<span class="src-var">$i</span>\"><span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 3844 <li><div class="src-line"><a name="a3829"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3845 <li><div class="src-line"><a name="a3830"></a></span><span class="src-str"> <span class="src-var">$parsed_code</span> .= <span class="src-str">"<span class=\"xtra ln-xtra\">"</span><span class="src-sym">;</span></span></div></li> 3846 <li><div class="src-line"><a name="a3831"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3847 <li><div class="src-line"><a name="a3832"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3848 <li><div class="src-line"><a name="a3833"></a></span><span class="src-str"> <span class="src-var">$parsed_code</span> .= <span class="src-str">"<span style=\"display:block;"</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">get_line_style</span><span class="src-sym">(</span><span class="src-var">$i</span><span class="src-sym">)</span> . <span class="src-str">"\">"</span><span class="src-sym">;</span></span></div></li> 3849 <li><div class="src-line"><a name="a3834"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3850 <li><div class="src-line"><a name="a3835"></a></span><span class="src-str"> ++<span class="src-var">$close</span><span class="src-sym">;</span></span></div></li> 3851 <li><div class="src-line"><a name="a3836"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3852 <li><div class="src-line"><a name="a3837"></a></span><span class="src-str"> <span class="src-var">$parsed_code</span> .= <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_numbers_start</span> + <span class="src-var">$i</span><span class="src-sym">;</span></span></div></li> 3853 <li><div class="src-line"><a name="a3838"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$close</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3854 <li><div class="src-line"><a name="a3839"></a></span><span class="src-str"> <span class="src-var">$parsed_code</span> .= <a href="http://www.php.net/str_repeat">str_repeat</a><span class="src-sym">(</span><span class="src-str">'</span>'</span><span class="src-sym">,</span> <span class="src-var">$close</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3855 <li><div class="src-line"><a name="a3840"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$i</span> != <span class="src-var">$n</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3856 <li><div class="src-line"><a name="a3841"></a></span><span class="src-str"> <span class="src-var">$parsed_code</span> .= <span class="src-str">"\n"</span><span class="src-sym">;</span></span></div></li> 3857 <li><div class="src-line"><a name="a3842"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3858 <li><div class="src-line"><a name="a3843"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3859 <li><div class="src-line"><a name="a3844"></a></span><span class="src-str"> <span class="src-var">$parsed_code</span> .= <span class="src-str">'</pre></td><td'</span>.<span class="src-var">$attributes</span>.<span class="src-str">'>'</span><span class="src-sym">;</span></span></div></li> 3860 <li><div class="src-line"><a name="a3845"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3861 <li><div class="src-line"><a name="a3846"></a></span><span class="src-str"> <span class="src-var">$parsed_code</span> .= <span class="src-str">'<pre'</span>. <span class="src-var">$attributes</span> .<span class="src-str">'>'</span><span class="src-sym">;</span></span></div></li> 3862 <li><div class="src-line"><a name="a3847"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3863 <li><div class="src-line"><a name="a3848"></a></span><span class="src-str"> <span class="src-comm">// No line numbers, but still need to handle highlighting lines extra.</span></span></div></li> 3864 <li><div class="src-line"><a name="a3849"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// Have to use divs so the full width of the code is highlighted</span></span></div></li> 3865 <li><div class="src-line"><a name="a3850"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$close</span> = <span class="src-num">0</span><span class="src-sym">;</span></span></div></li> 3866 <li><div class="src-line"><a name="a3851"></a></span><span class="src-str"> <span class="src-key">for</span> <span class="src-sym">(</span><span class="src-var">$i</span> = <span class="src-num">0</span><span class="src-sym">;</span> <span class="src-var">$i</span> < <span class="src-var">$n</span><span class="src-sym">;</span> ++<span class="src-var">$i</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3867 <li><div class="src-line"><a name="a3852"></a></span><span class="src-str"> <span class="src-comm">// Make lines have at least one space in them if they're empty</span></span></div></li> 3868 <li><div class="src-line"><a name="a3853"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// BenBE: Checking emptiness using trim instead of relying on blanks</span></span></div></li> 3869 <li><div class="src-line"><a name="a3854"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-str">''</span> == <a href="http://www.php.net/trim">trim</a><span class="src-sym">(</span><span class="src-var">$code</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3870 <li><div class="src-line"><a name="a3855"></a></span><span class="src-str"> <span class="src-var">$code</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span> = <span class="src-str">'&nbsp;'</span><span class="src-sym">;</span></span></div></li> 3871 <li><div class="src-line"><a name="a3856"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3872 <li><div class="src-line"><a name="a3857"></a></span><span class="src-str"> <span class="src-comm">// fancy lines</span></span></div></li> 3873 <li><div class="src-line"><a name="a3858"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_numbers</span> == <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_FANCY_LINE_NUMBERS">GESHI_FANCY_LINE_NUMBERS</a></span> &&</span></div></li> 3874 <li><div class="src-line"><a name="a3859"></a></span><span class="src-str"> <span class="src-var">$i</span> % <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_nth_row</span> == <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_nth_row</span> - <span class="src-num">1</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3875 <li><div class="src-line"><a name="a3860"></a></span><span class="src-str"> <span class="src-comm">// Set the attributes to style the line</span></span></div></li> 3876 <li><div class="src-line"><a name="a3861"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3877 <li><div class="src-line"><a name="a3862"></a></span><span class="src-str"> <span class="src-var">$parsed_code</span> .= <span class="src-str">'<span class="xtra li2"><span class="de2">'</span><span class="src-sym">;</span></span></div></li> 3878 <li><div class="src-line"><a name="a3863"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3879 <li><div class="src-line"><a name="a3864"></a></span><span class="src-str"> <span class="src-comm">// This style "covers up" the special styles set for special lines</span></span></div></li> 3880 <li><div class="src-line"><a name="a3865"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// so that styles applied to special lines don't apply to the actual</span></span></div></li> 3881 <li><div class="src-line"><a name="a3866"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-comm">// code on that line</span></span></div></li> 3882 <li><div class="src-line"><a name="a3867"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$parsed_code</span> .= <span class="src-str">'<span style="display:block;'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_style2</span> . <span class="src-str">'">'</span></span></div></li> 3883 <li><div class="src-line"><a name="a3868"></a></span><span class="src-str"> .<span class="src-str">'<span style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">code_style</span> .<span class="src-str">'">'</span><span class="src-sym">;</span></span></div></li> 3884 <li><div class="src-line"><a name="a3869"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3885 <li><div class="src-line"><a name="a3870"></a></span><span class="src-str"> <span class="src-var">$close</span> += <span class="src-num">2</span><span class="src-sym">;</span></span></div></li> 3886 <li><div class="src-line"><a name="a3871"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3887 <li><div class="src-line"><a name="a3872"></a></span><span class="src-str"> <span class="src-comm">//Is this some line with extra styles???</span></span></div></li> 3888 <li><div class="src-line"><a name="a3873"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><a href="http://www.php.net/in_array">in_array</a><span class="src-sym">(</span><span class="src-var">$i</span> + <span class="src-num">1</span><span class="src-sym">,</span> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">highlight_extra_lines</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3889 <li><div class="src-line"><a name="a3874"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3890 <li><div class="src-line"><a name="a3875"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">highlight_extra_lines_styles</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">))</span> <span class="src-sym">{</span></span></div></li> 3891 <li><div class="src-line"><a name="a3876"></a></span><span class="src-str"> <span class="src-var">$parsed_code</span> .= <span class="src-str">"</span></span><span class=\"xtra lx<span class="src-var">$i</span>\"><span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 3892 <li><div class="src-line"><a name="a3877"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3893 <li><div class="src-line"><a name="a3878"></a></span><span class="src-str"> <span class="src-var">$parsed_code</span> .= <span class="src-str">"<span class=\"xtra ln-xtra\">"</span><span class="src-sym">;</span></span></div></li> 3894 <li><div class="src-line"><a name="a3879"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3895 <li><div class="src-line"><a name="a3880"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3896 <li><div class="src-line"><a name="a3881"></a></span><span class="src-str"> <span class="src-var">$parsed_code</span> .= <span class="src-str">"<span style=\"display:block;"</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">get_line_style</span><span class="src-sym">(</span><span class="src-var">$i</span><span class="src-sym">)</span> . <span class="src-str">"\">"</span><span class="src-sym">;</span></span></div></li> 3897 <li><div class="src-line"><a name="a3882"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3898 <li><div class="src-line"><a name="a3883"></a></span><span class="src-str"> ++<span class="src-var">$close</span><span class="src-sym">;</span></span></div></li> 3899 <li><div class="src-line"><a name="a3884"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3900 <li><div class="src-line"><a name="a3885"></a> </div></li> 3901 <li><div class="src-line"><a name="a3886"></a></span><span class="src-str"> <span class="src-var">$parsed_code</span> .= <span class="src-var">$code</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 3902 <li><div class="src-line"><a name="a3887"></a> </div></li> 3903 <li><div class="src-line"><a name="a3888"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$close</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3904 <li><div class="src-line"><a name="a3889"></a></span><span class="src-str"> <span class="src-var">$parsed_code</span> .= <a href="http://www.php.net/str_repeat">str_repeat</a><span class="src-sym">(</span><span class="src-str">'</span>'</span><span class="src-sym">,</span> <span class="src-var">$close</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3905 <li><div class="src-line"><a name="a3890"></a></span><span class="src-str"> <span class="src-var">$close</span> = <span class="src-num">0</span><span class="src-sym">;</span></span></div></li> 3906 <li><div class="src-line"><a name="a3891"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3907 <li><div class="src-line"><a name="a3892"></a></span><span class="src-str"> <span class="src-key">elseif</span> <span class="src-sym">(</span><span class="src-var">$i</span> + <span class="src-num">1</span> < <span class="src-var">$n</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3908 <li><div class="src-line"><a name="a3893"></a></span><span class="src-str"> <span class="src-var">$parsed_code</span> .= <span class="src-str">"\n"</span><span class="src-sym">;</span></span></div></li> 3909 <li><div class="src-line"><a name="a3894"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3910 <li><div class="src-line"><a name="a3895"></a></span><span class="src-str"> unset<span class="src-sym">(</span><span class="src-var">$code</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3911 <li><div class="src-line"><a name="a3896"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3912 <li><div class="src-line"><a name="a3897"></a> </div></li> 3913 <li><div class="src-line"><a name="a3898"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_type</span> == <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_HEADER_PRE_VALID">GESHI_HEADER_PRE_VALID</a></span> || <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_type</span> == <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_HEADER_PRE_TABLE">GESHI_HEADER_PRE_TABLE</a></span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3914 <li><div class="src-line"><a name="a3899"></a></span><span class="src-str"> <span class="src-var">$parsed_code</span> .= <span class="src-str">'</pre>'</span><span class="src-sym">;</span></span></div></li> 3915 <li><div class="src-line"><a name="a3900"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3916 <li><div class="src-line"><a name="a3901"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_type</span> == <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_HEADER_PRE_TABLE">GESHI_HEADER_PRE_TABLE</a></span> && <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_numbers</span> != <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_NO_LINE_NUMBERS">GESHI_NO_LINE_NUMBERS</a></span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3917 <li><div class="src-line"><a name="a3902"></a></span><span class="src-str"> <span class="src-var">$parsed_code</span> .= <span class="src-str">'</td>'</span><span class="src-sym">;</span></span></div></li> 3918 <li><div class="src-line"><a name="a3903"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3919 <li><div class="src-line"><a name="a3904"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3920 <li><div class="src-line"><a name="a3905"></a> </div></li> 3921 <li><div class="src-line"><a name="a3906"></a></span><span class="src-str"> <span class="src-var">$parsed_code</span> .= <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">footer</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3922 <li><div class="src-line"><a name="a3907"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3923 <li><div class="src-line"><a name="a3908"></a> </div></li> 3924 <li><div class="src-line"><a name="a3909"></a></span><span class="src-str"> /**</span></div></li> 3925 <li><div class="src-line"><a name="a3910"></a></span><span class="src-str"> * Creates the header for the code block (with correct attributes)</span></div></li> 3926 <li><div class="src-line"><a name="a3911"></a></span><span class="src-str"> *</span></div></li> 3927 <li><div class="src-line"><a name="a3912"></a></span><span class="src-str"> * @return string The header for the code block</span></div></li> 3928 <li><div class="src-line"><a name="a3913"></a></span><span class="src-str"> * @since 1.0.0</span></div></li> 3929 <li><div class="src-line"><a name="a3914"></a></span><span class="src-str"> * @access private</span></div></li> 3930 <li><div class="src-line"><a name="a3915"></a></span><span class="src-str"> */</span></div></li> 3931 <li><div class="src-line"><a name="a3916"></a></span><span class="src-str"> <span class="src-key">function</span> <a href="http://www.php.net/header">header</a><span class="src-sym">(</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3932 <li><div class="src-line"><a name="a3917"></a></span><span class="src-str"> <span class="src-comm">// Get attributes needed</span></span></div></li> 3933 <li><div class="src-line"><a name="a3918"></a></span><span class="src-str"><span class="src-comm"></span> /**</span></div></li> 3934 <li><div class="src-line"><a name="a3919"></a></span><span class="src-str"> * @todo Document behaviour change - class is outputted regardless of whether</span></div></li> 3935 <li><div class="src-line"><a name="a3920"></a></span><span class="src-str"> * we're using classes or not. Same with style</span></div></li> 3936 <li><div class="src-line"><a name="a3921"></a></span><span class="src-str"> */</span></div></li> 3937 <li><div class="src-line"><a name="a3922"></a></span><span class="src-str"> <span class="src-var">$attributes</span> = <span class="src-str">' class="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language</span><span class="src-sym">;</span></span></div></li> 3938 <li><div class="src-line"><a name="a3923"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">overall_class</span> != <span class="src-str">''</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3939 <li><div class="src-line"><a name="a3924"></a></span><span class="src-str"> <span class="src-var">$attributes</span> .= <span class="src-str">" "</span>.<span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">overall_class</span><span class="src-sym">;</span></span></div></li> 3940 <li><div class="src-line"><a name="a3925"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3941 <li><div class="src-line"><a name="a3926"></a></span><span class="src-str"> <span class="src-var">$attributes</span> .= <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 3942 <li><div class="src-line"><a name="a3927"></a> </div></li> 3943 <li><div class="src-line"><a name="a3928"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">overall_id</span> != <span class="src-str">''</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3944 <li><div class="src-line"><a name="a3929"></a></span><span class="src-str"> <span class="src-var">$attributes</span> .= <span class="src-str">"</span></span> id=\"{<span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">overall_id</span><span class="src-sym">}</span>\"<span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 3945 <li><div class="src-line"><a name="a3930"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3946 <li><div class="src-line"><a name="a3931"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">overall_style</span> != <span class="src-str">''</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3947 <li><div class="src-line"><a name="a3932"></a></span><span class="src-str"> <span class="src-var">$attributes</span> .= <span class="src-str">' style="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">overall_style</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 3948 <li><div class="src-line"><a name="a3933"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3949 <li><div class="src-line"><a name="a3934"></a> </div></li> 3950 <li><div class="src-line"><a name="a3935"></a></span><span class="src-str"> <span class="src-var">$ol_attributes</span> = <span class="src-str">''</span><span class="src-sym">;</span></span></div></li> 3951 <li><div class="src-line"><a name="a3936"></a> </div></li> 3952 <li><div class="src-line"><a name="a3937"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_numbers_start</span> != <span class="src-num">1</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3953 <li><div class="src-line"><a name="a3938"></a></span><span class="src-str"> <span class="src-var">$ol_attributes</span> .= <span class="src-str">' start="'</span> . <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_numbers_start</span> . <span class="src-str">'"'</span><span class="src-sym">;</span></span></div></li> 3954 <li><div class="src-line"><a name="a3939"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3955 <li><div class="src-line"><a name="a3940"></a> </div></li> 3956 <li><div class="src-line"><a name="a3941"></a></span><span class="src-str"> <span class="src-comm">// Get the header HTML</span></span></div></li> 3957 <li><div class="src-line"><a name="a3942"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-var">$header</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_content</span><span class="src-sym">;</span></span></div></li> 3958 <li><div class="src-line"><a name="a3943"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$header</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3959 <li><div class="src-line"><a name="a3944"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_type</span> == <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_HEADER_PRE">GESHI_HEADER_PRE</a></span> || <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_type</span> == <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_HEADER_PRE_VALID">GESHI_HEADER_PRE_VALID</a></span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3960 <li><div class="src-line"><a name="a3945"></a></span><span class="src-str"> <span class="src-var">$header</span> = <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span><span class="src-str">"\n"</span><span class="src-sym">,</span> <span class="src-str">''</span><span class="src-sym">,</span> <span class="src-var">$header</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3961 <li><div class="src-line"><a name="a3946"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3962 <li><div class="src-line"><a name="a3947"></a></span><span class="src-str"> <span class="src-var">$header</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">replace_keywords</span><span class="src-sym">(</span><span class="src-var">$header</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3963 <li><div class="src-line"><a name="a3948"></a> </div></li> 3964 <li><div class="src-line"><a name="a3949"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3965 <li><div class="src-line"><a name="a3950"></a></span><span class="src-str"> <span class="src-var">$attr</span> = <span class="src-str">' class="head"'</span><span class="src-sym">;</span></span></div></li> 3966 <li><div class="src-line"><a name="a3951"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3967 <li><div class="src-line"><a name="a3952"></a></span><span class="src-str"> <span class="src-var">$attr</span> = <span class="src-str">"</span></span> style=\"{<span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_content_style</span><span class="src-sym">}</span>\"<span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 3968 <li><div class="src-line"><a name="a3953"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3969 <li><div class="src-line"><a name="a3954"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_type</span> == <span class="src-id">GESHI_HEADER_PRE_TABLE</span> && <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_numbers</span> != <span class="src-id">GESHI_NO_LINE_NUMBERS</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3970 <li><div class="src-line"><a name="a3955"></a></span><span class="src-str"> <span class="src-var">$header</span> = </span><span class="src-str">"</span><thead><tr><td colspan=\"2\" <span class="src-var">$attr</span>><span class="src-var">$header</span></td></tr></thead><span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 3971 <li><div class="src-line"><a name="a3956"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3972 <li><div class="src-line"><a name="a3957"></a></span><span class="src-str"> <span class="src-var">$header</span> = </span><span class="src-str">"</span><div<span class="src-var">$attr</span>><span class="src-var">$header</span></div><span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 3973 <li><div class="src-line"><a name="a3958"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3974 <li><div class="src-line"><a name="a3959"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3975 <li><div class="src-line"><a name="a3960"></a> </div></li> 3976 <li><div class="src-line"><a name="a3961"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-id">GESHI_HEADER_NONE</span> == <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_type</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3977 <li><div class="src-line"><a name="a3962"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_numbers</span> != <span class="src-id">GESHI_NO_LINE_NUMBERS</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3978 <li><div class="src-line"><a name="a3963"></a></span><span class="src-str"> <span class="src-key">return</span> </span><span class="src-str">"</span><span class="src-var">$header</span><ol<span class="src-var">$attributes$ol_attributes</span>><span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 3979 <li><div class="src-line"><a name="a3964"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3980 <li><div class="src-line"><a name="a3965"></a></span><span class="src-str"> <span class="src-key">return</span> <span class="src-var">$header</span> . <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">force_code_block</span> ? <span class="src-str">'<div>'</span> : <span class="src-str">''</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3981 <li><div class="src-line"><a name="a3966"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3982 <li><div class="src-line"><a name="a3967"></a> </div></li> 3983 <li><div class="src-line"><a name="a3968"></a></span><span class="src-str"> <span class="src-comm">// Work out what to return and do it</span></span></div></li> 3984 <li><div class="src-line"><a name="a3969"></a></span><span class="src-str"><span class="src-comm"></span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_numbers</span> != <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_NO_LINE_NUMBERS">GESHI_NO_LINE_NUMBERS</a></span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3985 <li><div class="src-line"><a name="a3970"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_type</span> == <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_HEADER_PRE">GESHI_HEADER_PRE</a></span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3986 <li><div class="src-line"><a name="a3971"></a></span><span class="src-str"> <span class="src-key">return</span> <span class="src-str">"</span></span><pre<span class="src-var">$attributes</span>><span class="src-var">$header</span><ol<span class="src-var">$ol_attributes</span>><span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 3987 <li><div class="src-line"><a name="a3972"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_type</span> == <span class="src-id">GESHI_HEADER_DIV</span> ||</span></div></li> 3988 <li><div class="src-line"><a name="a3973"></a></span><span class="src-str"> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_type</span> == <span class="src-id">GESHI_HEADER_PRE_VALID</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3989 <li><div class="src-line"><a name="a3974"></a></span><span class="src-str"> <span class="src-key">return</span> </span><span class="src-str">"</span><div<span class="src-var">$attributes</span>><span class="src-var">$header</span><ol<span class="src-var">$ol_attributes</span>><span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 3990 <li><div class="src-line"><a name="a3975"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_type</span> == <span class="src-id">GESHI_HEADER_PRE_TABLE</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3991 <li><div class="src-line"><a name="a3976"></a></span><span class="src-str"> <span class="src-key">return</span> </span><span class="src-str">"</span><table<span class="src-var">$attributes</span>><span class="src-var">$header</span><tbody><tr class=\"li1\"><span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 3992 <li><div class="src-line"><a name="a3977"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 3993 <li><div class="src-line"><a name="a3978"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3994 <li><div class="src-line"><a name="a3979"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_type</span> == <span class="src-id">GESHI_HEADER_PRE</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 3995 <li><div class="src-line"><a name="a3980"></a></span><span class="src-str"> <span class="src-key">return</span> </span><span class="src-str">"</span><pre<span class="src-var">$attributes</span>><span class="src-var">$header</span><span class="src-str">" </span><span class="src-str">.</span></div></li> 3996 <li><div class="src-line"><a name="a3981"></a></span><span class="src-str"> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">force_code_block</span> ? <span class="src-str">'<div>'</span> : <span class="src-str">''</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 3997 <li><div class="src-line"><a name="a3982"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 3998 <li><div class="src-line"><a name="a3983"></a></span><span class="src-str"> <span class="src-key">return</span> <span class="src-str">"</span></span><div<span class="src-var">$attributes</span>><span class="src-var">$header</span><span class="src-str">" </span><span class="src-str">.</span></div></li> 3999 <li><div class="src-line"><a name="a3984"></a></span><span class="src-str"> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">force_code_block</span> ? <span class="src-str">'<div>'</span> : <span class="src-str">''</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 4000 <li><div class="src-line"><a name="a3985"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 4001 <li><div class="src-line"><a name="a3986"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 4002 <li><div class="src-line"><a name="a3987"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 4003 <li><div class="src-line"><a name="a3988"></a> </div></li> 4004 <li><div class="src-line"><a name="a3989"></a></span><span class="src-str"> /**</span></div></li> 4005 <li><div class="src-line"><a name="a3990"></a></span><span class="src-str"> * Returns the footer for the code block.</span></div></li> 4006 <li><div class="src-line"><a name="a3991"></a></span><span class="src-str"> *</span></div></li> 4007 <li><div class="src-line"><a name="a3992"></a></span><span class="src-str"> * @return string The footer for the code block</span></div></li> 4008 <li><div class="src-line"><a name="a3993"></a></span><span class="src-str"> * @since 1.0.0</span></div></li> 4009 <li><div class="src-line"><a name="a3994"></a></span><span class="src-str"> * @access private</span></div></li> 4010 <li><div class="src-line"><a name="a3995"></a></span><span class="src-str"> */</span></div></li> 4011 <li><div class="src-line"><a name="a3996"></a></span><span class="src-str"> <span class="src-key">function</span> <span class="src-id">footer</span><span class="src-sym">(</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 4012 <li><div class="src-line"><a name="a3997"></a></span><span class="src-str"> <span class="src-var">$footer</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">footer_content</span><span class="src-sym">;</span></span></div></li> 4013 <li><div class="src-line"><a name="a3998"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$footer</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 4014 <li><div class="src-line"><a name="a3999"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_type</span> == <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_HEADER_PRE">GESHI_HEADER_PRE</a></span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 4015 <li><div class="src-line"><a name="a4000"></a></span><span class="src-str"> <span class="src-var">$footer</span> = <a href="http://www.php.net/str_replace">str_replace</a><span class="src-sym">(</span><span class="src-str">"\n"</span><span class="src-sym">,</span> <span class="src-str">''</span><span class="src-sym">,</span> <span class="src-var">$footer</span><span class="src-sym">)</span><span class="src-sym">;;</span></span></div></li> 4016 <li><div class="src-line"><a name="a4001"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 4017 <li><div class="src-line"><a name="a4002"></a></span><span class="src-str"> <span class="src-var">$footer</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">replace_keywords</span><span class="src-sym">(</span><span class="src-var">$footer</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 4018 <li><div class="src-line"><a name="a4003"></a> </div></li> 4019 <li><div class="src-line"><a name="a4004"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">use_classes</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 4020 <li><div class="src-line"><a name="a4005"></a></span><span class="src-str"> <span class="src-var">$attr</span> = <span class="src-str">' class="foot"'</span><span class="src-sym">;</span></span></div></li> 4021 <li><div class="src-line"><a name="a4006"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 4022 <li><div class="src-line"><a name="a4007"></a></span><span class="src-str"> <span class="src-var">$attr</span> = <span class="src-str">"</span></span> style=\"{<span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">footer_content_style</span><span class="src-sym">}</span>\"<span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 4023 <li><div class="src-line"><a name="a4008"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 4024 <li><div class="src-line"><a name="a4009"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_type</span> == <span class="src-id">GESHI_HEADER_PRE_TABLE</span> && <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">linenumbers</span> != <span class="src-id">GESHI_NO_LINE_NUMBERS</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 4025 <li><div class="src-line"><a name="a4010"></a></span><span class="src-str"> <span class="src-var">$footer</span> = </span><span class="src-str">"</span><tfoot><tr><td colspan=\"2\"><span class="src-var">$footer</span></td></tr></tfoot><span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 4026 <li><div class="src-line"><a name="a4011"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 4027 <li><div class="src-line"><a name="a4012"></a></span><span class="src-str"> <span class="src-var">$footer</span> = </span><span class="src-str">"</span><div<span class="src-var">$attr</span>><span class="src-var">$footer</span></div><span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 4028 <li><div class="src-line"><a name="a4013"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 4029 <li><div class="src-line"><a name="a4014"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 4030 <li><div class="src-line"><a name="a4015"></a> </div></li> 4031 <li><div class="src-line"><a name="a4016"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-id">GESHI_HEADER_NONE</span> == <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_type</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 4032 <li><div class="src-line"><a name="a4017"></a></span><span class="src-str"> <span class="src-key">return</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_numbers</span> != <span class="src-id">GESHI_NO_LINE_NUMBERS</span><span class="src-sym">)</span> ? <span class="src-str">'</ol>'</span> . <span class="src-var">$footer</span> : <span class="src-var">$footer</span><span class="src-sym">;</span></span></div></li> 4033 <li><div class="src-line"><a name="a4018"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 4034 <li><div class="src-line"><a name="a4019"></a> </div></li> 4035 <li><div class="src-line"><a name="a4020"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_type</span> == <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_HEADER_DIV">GESHI_HEADER_DIV</a></span> || <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_type</span> == <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_HEADER_PRE_VALID">GESHI_HEADER_PRE_VALID</a></span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 4036 <li><div class="src-line"><a name="a4021"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_numbers</span> != <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_NO_LINE_NUMBERS">GESHI_NO_LINE_NUMBERS</a></span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 4037 <li><div class="src-line"><a name="a4022"></a></span><span class="src-str"> <span class="src-key">return</span> <span class="src-str">"</span></span></ol><span class="src-var">$footer</span></div><span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 4038 <li><div class="src-line"><a name="a4023"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 4039 <li><div class="src-line"><a name="a4024"></a></span><span class="src-str"> <span class="src-key">return</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">force_code_block</span> ? <span class="src-str">'</div>'</span> : <span class="src-str">''</span><span class="src-sym">)</span> .</span></div></li> 4040 <li><div class="src-line"><a name="a4025"></a></span><span class="src-str"> <span class="src-str">"</span></span><span class="src-var">$footer</span></div><span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 4041 <li><div class="src-line"><a name="a4026"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 4042 <li><div class="src-line"><a name="a4027"></a></span><span class="src-str"> <span class="src-key">elseif</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">header_type</span> == <span class="src-id">GESHI_HEADER_PRE_TABLE</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 4043 <li><div class="src-line"><a name="a4028"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_numbers</span> != <span class="src-id">GESHI_NO_LINE_NUMBERS</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 4044 <li><div class="src-line"><a name="a4029"></a></span><span class="src-str"> <span class="src-key">return</span> </span><span class="src-str">"</span></tr></tbody><span class="src-var">$footer</span></table><span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 4045 <li><div class="src-line"><a name="a4030"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 4046 <li><div class="src-line"><a name="a4031"></a></span><span class="src-str"> <span class="src-key">return</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">force_code_block</span> ? <span class="src-str">'</div>'</span> : <span class="src-str">''</span><span class="src-sym">)</span> .</span></div></li> 4047 <li><div class="src-line"><a name="a4032"></a></span><span class="src-str"> <span class="src-str">"</span></span><span class="src-var">$footer</span></div><span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 4048 <li><div class="src-line"><a name="a4033"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 4049 <li><div class="src-line"><a name="a4034"></a></span><span class="src-str"> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 4050 <li><div class="src-line"><a name="a4035"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">line_numbers</span> != <span class="src-id">GESHI_NO_LINE_NUMBERS</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 4051 <li><div class="src-line"><a name="a4036"></a></span><span class="src-str"> <span class="src-key">return</span> </span><span class="src-str">"</span></ol><span class="src-var">$footer</span></pre><span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 4052 <li><div class="src-line"><a name="a4037"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 4053 <li><div class="src-line"><a name="a4038"></a></span><span class="src-str"> <span class="src-key">return</span> <span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">force_code_block</span> ? <span class="src-str">'</div>'</span> : <span class="src-str">''</span><span class="src-sym">)</span> .</span></div></li> 4054 <li><div class="src-line"><a name="a4039"></a></span><span class="src-str"> <span class="src-str">"</span></span><span class="src-var">$footer</span></pre><span class="src-str">"</span><span class="src-str"><span class="src-sym">;</span></span></div></li> 4055 <li><div class="src-line"><a name="a4040"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 4056 <li><div class="src-line"><a name="a4041"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 4057 <li><div class="src-line"><a name="a4042"></a> </div></li> 4058 <li><div class="src-line"><a name="a4043"></a></span><span class="src-str"> /**</span></div></li> 4059 <li><div class="src-line"><a name="a4044"></a></span><span class="src-str"> * Replaces certain keywords in the header and footer with</span></div></li> 4060 <li><div class="src-line"><a name="a4045"></a></span><span class="src-str"> * certain configuration values</span></div></li> 4061 <li><div class="src-line"><a name="a4046"></a></span><span class="src-str"> *</span></div></li> 4062 <li><div class="src-line"><a name="a4047"></a></span><span class="src-str"> * @param string The header or footer content to do replacement on</span></div></li> 4063 <li><div class="src-line"><a name="a4048"></a></span><span class="src-str"> * @return string The header or footer with replaced keywords</span></div></li> 4064 <li><div class="src-line"><a name="a4049"></a></span><span class="src-str"> * @since 1.0.2</span></div></li> 4065 <li><div class="src-line"><a name="a4050"></a></span><span class="src-str"> * @access private</span></div></li> 4066 <li><div class="src-line"><a name="a4051"></a></span><span class="src-str"> */</span></div></li> 4067 <li><div class="src-line"><a name="a4052"></a></span><span class="src-str"> <span class="src-key">function</span> <span class="src-id">replace_keywords</span><span class="src-sym">(</span><span class="src-var">$instr</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 4068 <li><div class="src-line"><a name="a4053"></a></span><span class="src-str"> <span class="src-var">$keywords</span> = <span class="src-var">$replacements</span> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 4069 <li><div class="src-line"><a name="a4054"></a> </div></li> 4070 <li><div class="src-line"><a name="a4055"></a></span><span class="src-str"> <span class="src-var">$keywords</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-str">'<TIME>'</span><span class="src-sym">;</span></span></div></li> 4071 <li><div class="src-line"><a name="a4056"></a></span><span class="src-str"> <span class="src-var">$keywords</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-str">'{TIME}'</span><span class="src-sym">;</span></span></div></li> 4072 <li><div class="src-line"><a name="a4057"></a></span><span class="src-str"> <span class="src-var">$replacements</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-var">$replacements</span><span class="src-sym">[</span><span class="src-sym">]</span> = <a href="http://www.php.net/number_format">number_format</a><span class="src-sym">(</span><span class="src-var">$time</span> = <span class="src-var">$this</span><span class="src-sym">-></span><a href="../geshi/core/GeSHi.html#methodget_time">get_time</a><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">,</span> <span class="src-num">3</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 4073 <li><div class="src-line"><a name="a4058"></a> </div></li> 4074 <li><div class="src-line"><a name="a4059"></a></span><span class="src-str"> <span class="src-var">$keywords</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-str">'<LANGUAGE>'</span><span class="src-sym">;</span></span></div></li> 4075 <li><div class="src-line"><a name="a4060"></a></span><span class="src-str"> <span class="src-var">$keywords</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-str">'{LANGUAGE}'</span><span class="src-sym">;</span></span></div></li> 4076 <li><div class="src-line"><a name="a4061"></a></span><span class="src-str"> <span class="src-var">$replacements</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-var">$replacements</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">language_data</span><span class="src-sym">[</span><span class="src-str">'LANG_NAME'</span><span class="src-sym">]</span><span class="src-sym">;</span></span></div></li> 4077 <li><div class="src-line"><a name="a4062"></a> </div></li> 4078 <li><div class="src-line"><a name="a4063"></a></span><span class="src-str"> <span class="src-var">$keywords</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-str">'<VERSION>'</span><span class="src-sym">;</span></span></div></li> 4079 <li><div class="src-line"><a name="a4064"></a></span><span class="src-str"> <span class="src-var">$keywords</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-str">'{VERSION}'</span><span class="src-sym">;</span></span></div></li> 4080 <li><div class="src-line"><a name="a4065"></a></span><span class="src-str"> <span class="src-var">$replacements</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-var">$replacements</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-id"><a href="../geshi/core/_geshi.php.html#defineGESHI_VERSION">GESHI_VERSION</a></span><span class="src-sym">;</span></span></div></li> 4081 <li><div class="src-line"><a name="a4066"></a> </div></li> 4082 <li><div class="src-line"><a name="a4067"></a></span><span class="src-str"> <span class="src-var">$keywords</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-str">'<SPEED>'</span><span class="src-sym">;</span></span></div></li> 4083 <li><div class="src-line"><a name="a4068"></a></span><span class="src-str"> <span class="src-var">$keywords</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-str">'{SPEED}'</span><span class="src-sym">;</span></span></div></li> 4084 <li><div class="src-line"><a name="a4069"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$time</span> <= <span class="src-num">0</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 4085 <li><div class="src-line"><a name="a4070"></a></span><span class="src-str"> <span class="src-var">$speed</span> = <span class="src-str">'N/A'</span><span class="src-sym">;</span></span></div></li> 4086 <li><div class="src-line"><a name="a4071"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 4087 <li><div class="src-line"><a name="a4072"></a></span><span class="src-str"> <span class="src-var">$speed</span> = <a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">source</span><span class="src-sym">)</span> / <span class="src-var">$time</span><span class="src-sym">;</span></span></div></li> 4088 <li><div class="src-line"><a name="a4073"></a></span><span class="src-str"> <span class="src-key">if</span> <span class="src-sym">(</span><span class="src-var">$speed</span> >= <span class="src-num">1024</span><span class="src-sym">)</span> <span class="src-sym">{</span></span></div></li> 4089 <li><div class="src-line"><a name="a4074"></a></span><span class="src-str"> <span class="src-var">$speed</span> = <a href="http://www.php.net/sprintf">sprintf</a><span class="src-sym">(</span><span class="src-str">"%.2f KB/s"</span><span class="src-sym">,</span> <span class="src-var">$speed</span> / <span class="src-num">1024.0</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 4090 <li><div class="src-line"><a name="a4075"></a></span><span class="src-str"> <span class="src-sym">}</span> <span class="src-key">else</span> <span class="src-sym">{</span></span></div></li> 4091 <li><div class="src-line"><a name="a4076"></a></span><span class="src-str"> <span class="src-var">$speed</span> = <a href="http://www.php.net/sprintf">sprintf</a><span class="src-sym">(</span><span class="src-str">"%.0f B/s"</span><span class="src-sym">,</span> <span class="src-var">$speed</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li> 4092 <li><div class="src-line"><a name="a4077"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 4093 <li><div class="src-line"><a name="a4078"></a></span><span class="src-str"> <span class="src-sym">}</span></span></div></li> 4094 <li><div class="src-line"><a name="a4079"></a></span><span class="src-str"> <span class="src-var">$replacements</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-var">$replacements</span><span class="src-sym">[</span><span class="src-sym">]</span> = <span class="src-var">$speed</span><span class="src-sym">;</span></<