clearfix-Clear Float

Source: Internet
Author: User

First, the use of clear floating

. clearfix:after {
Content: "";
. clearfix {

<div class= "Clearfix" >
<div class= "floated" ></div>

The above code is the. Clearfix definition and application, simply say. Clearfix principle:

1, in IE6, 7 zoom:1 will trigger the haslayout, so that the element closed inside the float.

2, under the standard browser,. Clearfix:after this pseudo-class inserts a Clear:both block-level element after the element applied to the. Clearfix to clear the float.

<div class= "floated" ></div>
<div style= "Clear:both" ></div>

Second, the disadvantages of Clearfix.

As can be seen in the above code, aside from IE6, 7 does not talk about,. Clearfix inserts a CLEAR:BOTH element under a standard browser, which is likely to clear out unnecessary floats.

Transferred from:

clearfix-Clear Float

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