focus/support/iframe-focus-with-same-as-top-intermediate-frame-inner.html - external/github.com/web-platform-tests/wpt - Git at Google

 <!DOCTYPE html>
 <html>
 <head>
     <title>iframe.focus() with same-as-top intermediate frame inner</title>
 </head>
 <body>
 <script>
 document.body.onfocus = function() {
     parent.postMessage("innerfocus;", "*");
 }
 </script>
 </body>
 </html>
	<!DOCTYPE html>
	<html>
	<head>
	<title>iframe.focus() with same-as-top intermediate frame inner</title>
	</head>
	<body>
	<script>
	document.body.onfocus = function() {
	parent.postMessage("innerfocus;", "*");
	}
	</script>
	</body>
	</html>