chromium/src/third_party/blink/web_tests/http/tests/devtools/service-workers/resources/sw-return-useragent.php - manifest_repos/chromium_src - Git at Google

 <html>
   <head>
     <title>repeat-fetch-service-worker.js with useragent</title>
     <script>
 function installSW() {
   navigator.serviceWorker.register('repeat-fetch-service-worker.js');
 }
     </script>
   </head>
   <body onload="installSW()">
     <p><?php echo $_SERVER['HTTP_USER_AGENT'] ?></p>
   </body>
 </html>
	<html>
	<head>
	<title>repeat-fetch-service-worker.js with useragent</title>
	<script>
	function installSW() {
	navigator.serviceWorker.register('repeat-fetch-service-worker.js');
	}
	</script>
	</head>
	<body onload="installSW()">
	<p><?php echo $_SERVER['HTTP_USER_AGENT'] ?></p>
	</body>
	</html>