目錄
1.CSS佈局
2.絕對定位法
首先來看一個基本的佈局框架:
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
<style type="text/css">
body{
text-align: center;
}
/* 給四個塊設置樣式 */
#head,#container,#content,#side,#foot{
margin:20px auto 20px auto;
padding:20px 0 20px 0;
border:1px red solid;
}
/* 設置寬度 */
#head,#container,#foot{
width:1000px;
}
</style>
</head>
<body>
<div id="head">head</div>
<div id="container">
<div id="content">content</div>
<div id="side">side</div>
</div>
<div id="foot">foot</div>
</body>
</html>
運行結果:
加一些樣式:
運行效果:
完整代碼:
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
<style type="text/css">
body{
text-align: center;
}
/* 給四個塊設置樣式 */
#head,#container,#content,#side,#foot{
margin:20px auto 20px auto;
padding:20px 0 20px 0;
border:1px red solid;
}
/* 設置寬度 */
#head,#container,#foot{
width:1000px;
}
/* 設置container樣式 */
#container{
border:0px;
position: relative;
height: 250px;
}
/* 設置content樣式 */
#content{
position: absolute;
width: 700px;
height: 200px;
}
/* 設置side樣式 */
#side{
margin-left: 750px;
height: 100px;
}
</style>
</head>
<body>
<div id="head">head</div>
<div id="container">
<div id="content">content</div>
<div id="side">side</div>
</div>
<div id="foot">foot</div>
</body>
</html>
3.浮動法
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
<style type="text/css">
body{
text-align: center;
}
#head,#container,#content,#side,#foot{
margin:20px auto 20px auto;
padding:20px 0px 20px 0px;
border: 1px solid red;
}
#head,#container,#foot{
width: 900px;
}
#container{
border:0px;
}
#content{
float:left;
width: 700px;
height: 200px;
}
#side{
float:right;
width: 180px;
margin-left: 10px;
height: 100px;
}
#foot{
clear: both;
}
</style>
</head>
<body>
<div id="head">head</div>
<div id="container">
<div id="content">content</div>
<div id="side">side</div>
</div>
<div id="foot">foot</div>
</body>
</html>
運行效果:
浮動法一般用得比較多!