老师 帮忙检查下
来源：3-12 编程练习
lcy_18
2021-02-21 12:35:15
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title></title>
<style type="text/css">
* {
margin: 0;
padding: 0;
}
.main img {
width: 100%;
height: 100%;
}
.nav{
width: 224px;
height: 364px;
position: fixed;
top: 50%;
margin-top: -182px;
}
.leftnav{
left: 0;
}
.rightnav{
right: 0;
}
</style>
</head>
<body>
<div class="main">
<img src="http://climg.mukewang.com/59c9f7ce0001839219034033.png" />
</div>
<div class="leftnav nav">
<img src="http://climg.mukewang.com/5a3383d00001a3dd02240364.png" />
</div>
<div class="rightnav nav">
<img src="http://climg.mukewang.com/5a3383c70001f1b702240364.png" />
</div>
</body>
</html>
写回答
1回答
-
同学你好，代码正确，很棒，祝学习愉快！
0
相似问题