老师这样可以嘛

来源：2-7 编程练习

qq_慕娘9525779

2019-09-18 00:41:08

<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>background-origin</title>
<style type="text/css">
    div{
        width: 400px;
        height: 150px;
        background: url(http://climg.mukewang.com/582c342b0001fd6507000210.jpg) no-repeat;
        border: 5px solid #800080;
        padding: 10px;
        background-clip: padding-box;
    }
    div:hover{
        background: url(http://climg.mukewang.com/582c34220001091605000150.jpg) no-repeat 10px 10px;
        background-origin: content-box;

    }
</style>
</head>
<body>
<div></div>
</body>
</html>