<!DOCTY
PE ht
ML P
ubLIC "-//W3C//DTD XHTML 1.0 Trans
ITional//EN" "http://www.w3.
org/TR/xhtml1/DTD/xhtml1
-transitional.dtd">
<html
XMlns="http://www.w3.org/1999/xhtml">
<head>
<
;meta n
ame="author" type="Nancle
From CAU CS101" />
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>如何让
img标签在div里左右上下居中</title>
<script type="text/javascript">
</script>
<style type="text/css">
#cont
ainer{width:400px; h
eight:400px; background:#ccc; text-align:
center;}
img{m
argin:100px auto 0 auto;}
</style>
</head>
<body>
<div id="container">
<img src="http://img.my.csdn.net/uploads/201207/14/1342258377_8375.png" width="200" height="200" />
</div>
<p>
</p>
</body>
</html>