chrome/test/data/onload_change_favicon.html

   1 <html>
   2 <head>
   3 <title></title>
   4 <link rel='icon' href='test.png'>
   5 <script type='text/javascript' language='javascript'>
   6 function removeLinkIfExists() {
   7   var docHead = document.getElementsByTagName("head")[0];
   8   var links = docHead.getElementsByTagName("link");
   9   for (var i=0; i<links.length; i++) {
  10     var link = links[i];
  11     if (link.type=="image/x-icon" && link.rel=="shortcut icon") {
  12       docHead.removeChild(link);
  13       return; // Assuming only one match at most.
  14     }
  15   }
  16 }
  17
  18 function addLink(iconURL) {
  19   var docHead = document.getElementsByTagName("head")[0];
  20   var link = document.createElement("link");
  21   link.type = "image/x-icon";
  22   link.rel = "shortcut icon";
  23   link.href = iconURL;
  24   removeLinkIfExists();
  25   docHead.appendChild(link);
  26 }
  27
  28 function OnLoad() {
  29  addLink("test1.png");
  30 }
  31
  32 </script>
  33 </head>
  34 <body onload='OnLoad();'>
  35 <a name='test'>
  36 </body>
  37 </html>