/* html标签统一定义--------------shangbinjie-------------------*/
html { filter:progid:DXImageTransform.Microsoft.BasicImage(grayscale=1); }
body{text-align:center;margin:0;padding:0;}
img{border:0px;}
ul,li,form{list-style:none;padding:0;margin:0;}
a{text-decoration:none;}
a:hover{text-decoration:underline}

/* EDN页面结构定义---------------------------------*/
#body{width:e­xpression(document.body.clientWidth<980?"980px":"auto");min-width:980px;width:980px;margin:0px auto;}
#Header{}
#Content{text-align:left;}

#content:after,#content1:after,#content2:after,#content3:after {content: ".";display: block;height: 0;clear: both;    visibility: hidden;}
/* Hides from IE-mac \*/
* html #content {height: 1%;}
/* End hide from IE-mac */ 
#Content2{}
#Content3{}
#Content1{}
#CButton,#footer{clear: both;align:center;width:100%;}
#footer{margin-top:10px;align:center;width:100%;border:1p solid #ccc}