摘要: 先看现在的效果: 将div1和div2进行左浮动,会发现: 父级元素不见了,因为div1和div2脱离了标准流,父级元素么有框高属性,没东西撑开了,所以会受到浮动的影响消失,解决办法用overflow:hidden或者overflow:auto,个人理解为超出的东西让它隐藏或者父元素就会扩展包含浮动 阅读全文
posted @ 2017-08-11 14:12 lgq123 阅读(651) 评论(0) 推荐(0) 编辑
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