<html>
<head>
<title>test</title>
<script>
function opensubwin()
{
subwindow=window.open("", "newwin", "height=250, width=250,toolbar=no ,scrollbars="+scroll+",menubar=no");
subwindow.document.write("<title>op</title>")
subwindow.document.write("<body bgcolor=#ffffff>")
subwindow.document.write("<h1>hello!</h1>")
subwindow.document.write("new window opened!")
subwindow.document.write("</body>")
subwindow.document.write("</html>")
subwindow.document.close() ;
}
</script>
</head>
<body>
<a href="#" onclick="opensubwin()">open</a>
</body>
</html>
