content/test/data/frame_tree/page_with_post_message_frames.html

   1 <!DOCTYPE html>
   2 <head><title>postMessage tests</title>
   3 <script>
   4   window.addEventListener("message", messageReceived, false);
   5
   6   var receivedMessages = 0;
   7   function messageReceived(event) {
   8     receivedMessages++;
   9     document.title = event.data;
  10     event.source.postMessage(event.data + "-reply", "*");
  11   }
  12
  13 </script>
  14 </head>
  15 <body>
  16   This page has two iframes that send postMessages: one is same-site, one is
  17   cross-site.
  18   <iframe name="subframe1" src="/post_message.html"></iframe>
  19   <iframe name="subframe2" src="/cross-site/foo.com/post_message.html"></iframe>
  20 </body>
  21 </html>
  22