[AppleScript] 纯文本查看 复制代码
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>CSS实现三栏布局2</title>
<style type="text/css">
body{
margin:0;
padding:0;
}
.left{
width:200px;
height: 300px;
background-color: #DC698A;
float:left;
margin-left:-100%;
}
.middle{
width:100%;
height: 300px;
background-color: #8CB08B;
float:left;
}
.right{
width:200px;
height: 300px;
background-color: #3EACDD;
float: left;
margin-left: -200px;
}
</style>
</head>
<body>
<!-- 左栏中间栏右栏左浮,左栏margin-left:-100%,中间栏宽100%,,右栏margin-left:-右栏宽度
且布局上必须中间栏放第一个-->
<div class="middle">中间栏</div>
<div class="left">左栏</div>
<div class="right">右栏</div>
</body>
</html>