1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> 2 <html lang="en"><head> 3 <body> 4 <p>Reference the opener, its properties and functions via the links below.</p> 5 <ol> 6 7 <li>Clicking <a href="#" onclick="alert(window.opener)">here</a> should alert "[object Window]"</li> 8 <li>Clicking <a href="#" onclick="alert(window.opener.aVar)">here</a> should alert "some value"</li> 9 <li>Clicking <a href="#" onclick="window.opener.externallyCalled()">here</a> should alert "hello from opener"</li> 10 </ol> 11 </body></html>
