css 自适应高度的两列页面布局实现方法

作者：袖梨 2022-06-25

最大宽度的样式

通过将 “margin: 1em 5%” 修改为 “margin: 0” 可以很容易的切换到最大宽度的样式

 

 代码如下 复制代码
#container
{
margin: 0; /* changed from 1em 5% */
background-color: #FFF;
background-image: url(background.jpg);
background-repeat: repeat-y;
border: 1px solid #333;
}


右侧导航的样式

通过修改 nav 为 float: right ，然后将背景图片右对齐，我们很容易的切换到右侧导航的样式。

 

 代码如下 复制代码
#container
{
margin: 1em 5%;
background-color: #FFF;
background-image: url(background.jpg);
background-repeat: repeat-y;
border: 1px solid #333;
background-position: right; /* ADD THIS RULE */
}
 
#nav
{
float: right; /* WAS FLOAT LEFT */
width: 160px;
margin-right: 10px; /* WAS MARGIN-LEFT */
padding-top: 1em;
}
 
#content
{
padding-top: 1em;
margin: 0 200px 0 2em; /* SWAP ORDER */
}

实例

 代码如下 复制代码

http://www.111com.net> lang="en"> http-equiv="content-type" content="text/html; charset=iso-8859-1">自适应高度的两列页面布局（Two columns with colour） – 示例12 | CodeBit.cn


id="container"> id="banner">

Site name

id="nav">

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id="content">

Page heading

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id="footer"> Footer stuff here

 


 

 

 

 

 

 

 

 

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