[收藏］DIV中图片居中

<! 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" >
< head >
< meta  http-equiv ="Content-Type"  content ="text/html; charset=gb2312"   />
< title > 一个div里面图片垂直居中的例子 </ title >
< style  type ="text/css" >
<!--
div {}{
width:120px;
height:100px;
border:1px solid #ccc;
overflow:hidden;
position:relative;
display:table-cell;
text-align:center;
vertical-align:middle;
background-color:blue;
}
div span {}{
position:static;
+position:absolute;
top:50%;
}
img {}{
position:static;
+position:relative;
top:-50%;left:-50%;
}
-->
</ style >
</ head >

< body >
     < div >
         < span >
             < img  src =http://images.sohu.com/uiue/sohu_logo/beijing2008/sohu.gif >
         </ span >
     </ div >
</ body >
</ html >