九宫格——用html+css制作一个网页
九宫格——用html+css制作一个网页
代码如下：
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
<title>Document</title>
<style type="text/css">
.a{
width: 30%;
padding-bottom: 30%;
background-color: #E68900;
margin: 2px;
float: left;
border-radius: 10px;
}
</style>
</head>
<body>
<div class="a"></div>
<div class="a"></div>
<div class="a"></div>
<div class="a"></div>
<div class="a"></div>
<div class="a"></div>
<div class="a"></div>
<div class="a"></div>
<div class="a"></div>
</body>
</html>
