chromium/src/third_party/blink/web_tests/http/tests/notifications/resources/window-detached-context.html - manifest_repos/chromium_src - Git at Google

 <!doctype html>
 <html>
   <head>
     <title>Notifications: Document for posting lifetime events of this page in a window.</title>
   </head>
   <body>
     <script>
       opener.postMessage('opened', '*');

       window.addEventListener('unload', function() {
           opener.postMessage('closed', '*');
       });
     </script>
   </body>
 </html>
	<!doctype html>
	<html>
	<head>
	<title>Notifications: Document for posting lifetime events of this page in a window.</title>
	</head>
	<body>
	<script>
	opener.postMessage('opened', '*');

	window.addEventListener('unload', function() {
	opener.postMessage('closed', '*');
	});
	</script>
	</body>
	</html>