chromium/src/third_party/blink/web_tests/http/tests/navigation/resources/form-submit-from-opened-window-helper.html - manifest_repos/chromium_src - Git at Google

 <html>
 <body>
 <form name="input" action="pass-and-notify-done.html" method="post"target="start"></form>
 <script>
 window.onload = function() {
     document.forms[0].submit();
     window.close();
 }
 </script>
 </body>
 </html>
	<html>
	<body>
	<form name="input" action="pass-and-notify-done.html" method="post"target="start"></form>
	<script>
	window.onload = function() {
	document.forms[0].submit();
	window.close();
	}
	</script>
	</body>
	</html>