1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
2<html lang="en"><head>
3<body>
4<p>Reference the opener, its properties and functions via the links below.</p>
5<ol>
6
7<li>Clicking <a href="#" onclick="alert(window.opener)">here</a> should alert "[object Window]"</li>
8<li>Clicking <a href="#" onclick="alert(window.opener.aVar)">here</a> should alert "some value"</li>
9<li>Clicking <a href="#" onclick="window.opener.externallyCalled()">here</a> should alert "hello from opener"</li>
10</ol>
11</body></html>