src/content/test/data/frame_tree/2-1.html

   1 <html>
   2 <head>
   3 <script>
   4 window.addEventListener("message", messageReceived, false);
   5
   6 function messageReceived(event) {
   7   if (event.data === 'msg4') {
   8     window.top.document.title = event.data;
   9   } else {
  10     event.source.postMessage("2-1-reply", "*");
  11   }
  12 }
  13 </script>
  14 </head>
  15 <body>
  16
  17 Frame 2-1.
  18 <br>
  19
  20 </body>
  21 </html>