旋转div
<div style="position:absolute;filter: progid:DXImageTransform.Microsoft.BasicImage(rotation=3)">内容啊</div>
兼容的写法
<div style="position:absolute;filter: progid:DXImageTransform.Microsoft.BasicImage(rotation=3);-webkit-transform: rotate(270deg); -moz-transform: rotate(270deg); -o-transform: rotate(270deg);transform: rotate(270deg);">内容啊</div>