CSS clear清除浮动_html/css_WEB-ITnose
Jun 24, 2016 am 11:16 AM
1、CSS中的clear有四个参数：
none：允许两边都可以浮动。
left：不允许左边有浮动。
right：不允许右边有浮动。
both(默认)；不允许有浮动。
2、一开始在CSS中clear浮动是默认both，也就是说一开始不能有浮动的。
3、使用的案例：假设我清除第三个DIV的浮动
效果：
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