1 <!doctype html> 2 <html lang="en"> 3 <head> 4 <meta charset="utf-8"> 5 <title>Popup Status</title> 6 <script type="text/javascript"> 7 var pageReady = false; 8 9 function onLoad() { 10 pageReady = true; 11 if (isPopupBlocked()) { 12 document.getElementById('status').innerHTML = 'Blocked.'; 13 } else { 14 document.getElementById('status').innerHTML = 'Allowed.'; 15 } 16 } 17 18 function isPopupBlocked() { 19 var popup_window = window.open(null, "", "width=100,height=100"); 20 try { 21 popup_window.close(); 22 return false; 23 } 24 catch (e) { 25 return true; 26 } 27 } 28 </script> 29 </head> 30 <body onload="onLoad()"> 31 <div>Pop-ups Status: <span id="status"></span></div> 32 </body> 33 </html> 34
