--- /dev/null
+<html>
+<head>
+<title>Main window</title>
+<script>
+ function openModal() {
+ window.showModalDialog("modal_1.html",'dialogWidth:250px;dialogHeight:200px;resizable:yes')
+ }
+</script>
+</head>
+
+<body>
+<p>Modal dialog sample</p>
+
+<input type="button" value="btn1" onclick="openModal();">
+
+<a id="lnk1" href="javascript:openModal()">lnk1</a>
+<div>
+
+</div>
+</body>
+</html>
\ No newline at end of file