1.双飞翼布局
<!doctype html> <html lang="en"> <head> <meta charset="UTF-8"> <title>双飞翼布局</title> <style> .header,.footer { width:100%; height:60px; background-color:lightgrey; } .content { width:1000px; min-height: 100%; background-color: gray ; text-align: center ; margin: auto ; line-height: 60px; } .container { width:1000px; margin: auto ; background-color: yellow; overflow: hidden; } .wrap { width: 100%; background-color:cyan ; float:left; } .main { min-height: 600px; background-color: wheat ; margin-left: 210px ; margin-right: 210px ; } .left { width:200px; min-height: 600px ; background-color: red ; float:left ; margin-left: -100% ; } .right { width:200px; min-height: 600px ; background-color: pink ; float:left ; margin-left : -200px ; } </style> </head> <body> <div class="header"> <div class="content">吉林嘉梦科技</div> </div> <div class="container"> <div class="wrap"> <div class="main">主体部分</div> </div> <div class="left">左</div> <div class="right">右</div> </div> <div class="footer"> <div class="content">底部</div> </body> </html>
2、圣杯布局
<!doctype html>
<html lang="en"></html>
3.QQ kefu
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>固定定位</title>
</head>
<style>
.body {
margin:0;
height: 2000px;
}
.box1{
position: fixed ;
bottom: 0;
right :0;
}
.close {
position: absolute;
right: 20px;
top:10px;
color: aliceblue;
}
</style>
<div class="box1">
<a href="">
<img src="qq.jpg" alt="在线kefu">
<span class="close" onclick="this.parentNode.style.display= "none" >X
</span>
</a>
</div>
</body>
</html>
点击 "运行实例" 按钮查看在线实例
手写部分:
已经完成,上传失败,图片
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