<script> var video = document.getElementsByTagName('video')[0]; </script>
     <p>
      <input type=button value="&#x25FC;" onclick="video.pause();">
      <input type=button value="&#x25B6;" onclick="video.play();">
     </p>

     <iframe src="http://damowmow.com/playground/demos/gadget/gadget.html">
     </iframe>

     <p>
      <label>
       Nick:
       <input type="text" name="nick" onkeyup="updateNick(value)">
      </label>
     </p>

     <script>
      function updateNick(nick) {
        frames[0].postMessage('nick=' + nick,
                    'http://damowmow.com/playground/demos/gadget/gadget.html');
      }
     </script>

<p>Hello <span id=nick>Sir</span>!</p>
     <script>
       addEventListener('message', function (e) {
         if (e.origin == "http://www.whatwg.org" &&
             e.data.substr(0,5) == "nick=")
           document.getElementById('nick').firstChild.data = e.data.substr(5);
       }, false);
     </script>

 <script>

      function doSave() {
        var filename = document.forms.editor.filename.value;
        var data = document.forms.editor.data.value;
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     </script>

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