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clearfix clear float
- WBOYOriginal
- 2016-09-02 08:42:551108browse
clearfix is defined as follows:
<span style="color: #800000;">.clearfix:after</span>{<span style="color: #ff0000;">visibility</span>:<span style="color: #0000ff;">hidden</span>;<span style="color: #ff0000;">display</span>:<span style="color: #0000ff;">block</span>;<span style="color: #ff0000;">font-size</span>:<span style="color: #0000ff;">0</span>;<span style="color: #ff0000;">content</span>:<span style="color: #0000ff;"> ” “</span>;<span style="color: #ff0000;">clear</span>:<span style="color: #0000ff;">both</span>;<span style="color: #ff0000;">height</span>:<span style="color: #0000ff;">0</span>;}<span style="color: #800000;">
.clearfix</span>{<span style="color: #ff0000;">*zoom</span>:<span style="color: #0000ff;">1</span>;}
Method: If the child node is set to float, add the clearfix class to its parent node to achieve the clearing effect
Reference: http://blog.sina.com.cn/s/blog_60b35e830101c1r8.html
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