<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>中国站长天空-网页特效-综合特效-网页所有元素变灰的效果</title>
<meta http-equiv="content-Type" content="text/html;charset=gb2312">
<!--把下面代码加到<head>与</head>之间-->
<style type="text/css">
html{filter:progid:DXImageTransform.Microsoft.BasicImage(grayscale=1);}
</style>
</head>
</head>
<body>
看到了吗?<br>
<img src="http://www.zzsky.cn/images/logo.gif">
</body>
</html>