js获取屏幕分辨率
<html>
<head>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<title>显示器分辨率</title>
</head>
<body>
<script type='text/javascript'>
<!-- Begin
document.write('分辨率为:\n' + screen.width + '*' + screen.height + ' pixels');
-->
</script>
</body>
</html>
