file_favicon_change_not_in_document.html

Enable keyboard shortcuts

<!DOCTYPE html>

<html><head>

  <meta http-equiv="content-type" content="text/html; charset=utf-8">

  <link rel="icon" href="file_bug970276_favicon1.ico" type="image/ico" id="i">

</head>

<body onload="onload()">

  <script>

  function onload() {

    var ico = document.createElement("link");

    ico.setAttribute("rel", "icon");

    ico.setAttribute("type", "image/ico");

    ico.setAttribute("href", "file_bug970276_favicon1.ico");

    setTimeout(function() {

      ico.setAttribute("href", "file_generic_favicon.ico");

      document.getElementById("i").remove();

      document.head.appendChild(ico);

    }, 1000);

  </script>

</body></html>