<!DOCTYPE html>
<!--
Copyright 2016 The Chromium Authors
Use of this source code is governed by a BSD-style license that can be
found in the LICENSE file.
-->
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<title>Self-closing page</title>
</head>
<body>
<script>
if (window.location.hash) {
var delaySeconds = window.location.hash.substring(1);
window.setTimeout(function() { window.close(); }, delaySeconds * 1000);
} else {
window.close();
}
</script>
<p>This page will self-destruct.</p>
</body>
</html>