css清除浮动的几种方法
程序员文章站
2022-05-11 08:10:39
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
<style>
.content{
width: 100%;
background: #00f;
}
/* 方法一：通过伪类运算符
.content::after{
display: block;
height: 0;
content: "";
visibility: hidden;
clear: both;
} */
.content{
zoom:1 ;//ie6浏览器兼容性
}
/* 方法二，通过在浮动元素之后添加一个空的div
.clearfix{
clear: both;
} */
.left{
float: left;
height: 100px;
background: #0f0
}
.right{
float: right;
height: 100px;
background: #0f0
}
</style>
</head>
<body>
<div class="content">
<div class="left">
左边
</div>
<div class="right">
右边
</div>
<div class="clearfix">
</div>
</div>
</body>
</html>