请注意该方法在Firefox中有效,在IE中可能无效。
 

<!DOCTYPE html>
<html>
<head>

<script type="text/javascript">
	var newWin = window.open("test.htm","new","height=200,width=600,top=20,left=20",true);	
	newWin.resizeTo(800,600);
</script>

</head>
	
<body>
</body>
</html>