一种移动端position:absolute布局:
 
1.他父级不需要加上 position:relative; 如果父级不是不是body,则加position:absolute;
2.红色加量部分是必须加
<!DOCTYPE html>
<html lang="en"> <head>
<meta charset="UTF-8">
<title>Document</title>
<meta name="viewport" content="initial-scale=1, maximum-scale=1">
<style>
* {
margin: 0;
padding: 0;
} body {
}
     .header{
        position: absolute;
        width: 100%;
        height: 100px;
    line-height: 100px;
       background: red;
    text-align: center; 
     }
    .content {
position: absolute;
overflow: auto;
width: 100%;
top: 100px;
right: 0;
bottom: 0;
left: 0;
}
</style>
</head> <body>
<div class="header">我是标题</div>
<div class="content">
<div style="height:10000px;"></div>
</div>
</body> </html>
<script>
</script>

效果:

一种移动端position:absolute布局:-LMLPHP

05-17 09:25