<html>
<head>
<meta charset="UTF-8" />
<style type="text/css">
.wrap {
position: relative;
}
/* 覆蓋陰影部分 */
.shadow {
width: 200px;
height: 100px;
background: #fff;
}
/* 陰影背景部分 */
.ieShadow {
display: none;
display: block\9;
position: absolute;
width: 200px;
height: 100px;
z-index: -1;
background: #ccc;
top: -5px;
left: -5px;
filter: progid:DXImageTransform.Microsoft.Blur(PixelRadius='6', MakeShadow='true', ShadowOpacity='0.2');
}
</style>
</head>
<body>
<div class="wrap">
<div class='ieShadow'></div>
<div class='shadow'></div>
</div>
</body>
</html>
css3 transform 縮寫是有順序的！
