终极版clearFix——支持IE6+

/*兼容IE6、7*/

/*这段代码非常暴力，from internet，墙裂推荐*/

.clearFix:before,.clearFix:after{
content:"";
display:table;
}
.clearFix:after{clear:both;}
.clearFix{
*zoom:1;/*IE/7/6*/
}

转载于:https://www.cnblogs.com/cyh2009/p/6886895.html