flex方案
<!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>
</head>
<style>
html * {
margin: 0;
padding: 0;
}
.box {
display: flex
}
.left,
.center,
.right {
height: 100px;
}
.left {
width: 300px;
background: red;
}
.right {
width: 300px;
background: blue;
}
.center {
background: yellow;
flex: 1
}
</style>
<body>
<div class="box">
<div class="left"></div>
<div class="center">
<h1>flex解决方案</h1>
1.这是三栏布局中间部分
</div>
<div class="right"></div>
</div>
</body>
</html>
table方案
<!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>
</head>
<style>
.box{
width: 100%;
height: 100px;
display: table;
}
.left,.center,.right{
display: table-cell
}
.left{
width: 300px;
background: red;
}
.center{
background: yellow
}
.right{
width: 300px;
background: blue;
}
</style>
<body>
<div class="box">
<div class="left"></div>
<div class="center">
<h1>table解决方案</h1>
1.这是三栏布局中间部分
</div>
<div class="right"></div>
</div>
</body>
</html>
浮动方案
<!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>
</head>
<style>
html * {
padding: 0;
margin: 0;
}
/* .article div{
min-height: 100px;
} */
.left,
.center,
.right {
height: 100px;
}
.left {
width: 300px;
background: red;
float: left;
}
.right {
width: 300px;
background: blue;
float: right;
}
.center {
background: yellow
}
</style>
<body>
<div class="box">
<div class="left"></div>
<div class="right">
</div>
<div class="center">
<h1>浮动解决方案</h1>
1.这是三栏布局中间部分
</div>
</div>
</body>
</html>
绝对定位方案
<!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>
</head>
<style>
html * {
padding: 0;
margin: 0;
}
.left,
.center,
.right {
height: 100px;
position: absolute
}
.left{
left: 0;
width: 300px;
background: red;
}
.right{
right: 0;
width: 300px;
background: blue;
}
.center{
left: 300px;
right: 300px;
background: yellow
}
</style>
<body>
<div class="box">
<div class="left"></div>
<div class="center">
<h1>绝对定位解决方案</h1>
1.这是三栏布局中间部分
</div>
<div class="right"></div>
</div>
</body>
</html>
网格方案
<!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>
</head>
<style>
.box{
display: grid;
width: 100%;
grid-template-rows: 100px;
grid-template-columns: 300px auto 300px;
}
</style>
<body>
<div class="box">
<div class="left"></div>
<div class="center">
<h1>网格解决方案</h1>
1.这是三栏布局中间部分
</div>
<div class="right"></div>
</div>
</body>
</html>
网友评论