tools/bookmarklets.html

   1 <!DOCTYPE html>
   2 <html lang="en">
   3 <head>
   4 <!--
   5     This file is part of FFmpeg.
   6
   7     All scripts contained in this file can be considered public domain.
   8   -->
   9 <title>FFmpeg bookmarklets</title>
  10 <meta charset="UTF-8">
  11 <script type="text/javascript">
  12 function convert(js) {
  13   js = js.replace(/\/\*.*?\*\//g, ""); /* comments */
  14   js = js.replace(/\s+/g, " ");
  15   js = js.replace(/\s+\z/, "");
  16   js = "(function(){" + js + "})();void 0";
  17   return "javascript:" + escape(js);
  18 }
  19 function init() {
  20   var pre = document.getElementsByTagName("pre");
  21   for (var i = 0; pre.length > i; i++) {
  22     document.getElementById(pre[i].id + "-link").href = convert(pre[i].textContent);
  23   }
  24 }
  25 </script>
  26 <style type="text/css">
  27 pre { border: solid black 1px; padding: 0.2ex; font-size: 80% }
  28 </style>
  29 </head>
  30 <body onload="init()">
  31
  32 <h1>Introduction</h1>
  33 <p>The scripts in this page are
  34 <a href="http://en.wikipedia.org/wiki/Bookmarklet">bookmarklets</a>: store
  35 their link version in a bookmark, and later activate the bookmark on a page
  36 to run the script.</p>
  37
  38 <h1>TED Talks captions</h1>
  39 <p><a id="ted_talks_captions-link" href="#">Get links to the captions</a></p>
  40
  41 <pre id="ted_talks_captions">
  42 d = window.open("", "sub", "width=256,height=512,resizable=yes,scrollbars=yes").document;
  43 l = document.getElementById("languageCode").getElementsByTagName("option");
  44 for (i = 1; i &lt; l.length ; i++) {
  45   d.body.appendChild(p = d.createElement("p"));
  46   p.appendChild(a = d.createElement("a"));
  47   a.appendChild(d.createTextNode(l[i].textContent));
  48   a.href="http://www.ted.com/talks/subtitles/id/" + talkID+"/lang/" + l[i].value;
  49 }
  50 </pre>
  51
  52 </body>
  53 </html>