.clear{zoom:1;} .clear:after{ content: ""; display: block; clear: both; } .clearfloat:after{ display:block; clear:both;content:""; visibility:hidden; height:0 } .clearfloat{zoom:1 } .clear{ clear:both; zoom:1; }
清除浮动的几种方法
最新推荐文章于 2020-12-28 22:38:28 发布