看下效果图
图片不动
代码
<!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>滚动背景图示例</title>
<style>
* {
margin: 0;
}
.box {
100%;
height: 500px;
background: url("http://gss0.baidu.com/94o3dSag_xI4khGko9WTAnF6hhy/zhidao/wh%3D450%2C600/sign=e9952f4a6f09c93d07a706f3aa0dd4ea/4a36acaf2edda3cc5c5bdd6409e93901213f9232.jpg") center center;
background-attachment: fixed;
}
.d1 {
height: 500px;
background-color: tomato;
}
.d2 {
height: 500px;
background-color: steelblue;
}
.d3 {
height: 500px;
background-color: mediumorchid;
}
</style>
</head>
<body>
<div class="d1"></div>
<div class="box"></div>
<div class="d2"></div>
<div class="d3"></div>
</body>
</html>
图片不动
</details>