<!-- 
var showad = true; 
var Toppx = 400; //上端位置 
var AdDivW = 120; //宽度 
var AdDivH = 260; //高度 
var PageWidth = 800; //页面多少宽度象素下正好不出现左右滚动条 
var MinScreenW = 1024; //显示广告的最小屏幕宽度象素 
var ClosebuttonHtml = '<div align="right" style="position: absolute;top:0px;right:0px;margin:2px;padding:2px;z-index:2000;"><a href="javascript:;" title="关闭" onclick="hidead()" style="color:#000000;text-decoration:none;font-size:12px;">X</a></div>' 
var AdContentHtml = '<div align="center" style="color:yellow;font-size:23pt;font-family:黑体;"><br><font size="3">盐城教育网</font><br><br>祝<br>您<br>新<br>年<br>快<br>乐</div>'; 
var AdContentHtml = '<div align="center" ><A href="http://www.yce.cn/ArticleShow1.asp?SpecialName=义务教育优质均衡发展"><img border="0" src="http://www.yce.cn/jh.gif"></a></div>'; 
var AdContentHtml2 = '<div align="center" ><A href="http://222.188.91.246"><img border="0" src="http://www.yce.cn/msdy.gif"></a></div>'; 
var AdContentHtml3 = '<div align="center" ><A href="http://www.yce.cn/ArticleShow1.asp?SpecialName=高考"><img  height=130, width=80, border="0" src="http://www.yce.cn/npic/2010/201061184842858.gif"></a></div>'; 
document.write ('<div id="Javascript.LeftDiv" style="position: absolute;border: 0px solid #336699;z-index:1000;width:'+AdDivW+'px;height:'+AdDivH+'px;top:-1000px;word-break:break-all;display:none;">'+ClosebuttonHtml+'<div>'+AdContentHtml+'</div></div>'); 
document.write ('<div id="Javascript.RightDiv" style="position: absolute;border: 0px solid #336699;z-index:1000;width:'+AdDivW+'px;height:'+AdDivH+'px;top:-1000px;word-break:break-all;display:none;">'+ClosebuttonHtml+'<div>'+AdContentHtml2+'</div></div>'); 
document.write ('<div id="Javascript.zyw" style="position: absolute;border: 0px solid #336699;z-index:1000;width:'+AdDivW+'px;height:'+AdDivH+'px;top:-1000px;word-break:break-all;display:none;">'+ClosebuttonHtml+'<div>'+AdContentHtml3+'</div></div>'); 
function scall(){ 
if(!showad){return;} 
if (window.screen.width<MinScreenW){ 

showad = false; 
document.getElementById("Javascript.LeftDiv").style.display="none"; 
document.getElementById("Javascript.RightDiv").style.display="none"; 
document.getElementById("Javascript.zyw").style.display="none"; 
return; 
} 
var Borderpx = ((window.screen.width-PageWidth)/2-AdDivW)/2; 

document.getElementById("Javascript.LeftDiv").style.display=""; 
document.getElementById("Javascript.LeftDiv").style.top=document.body.scrollTop+Toppx; 
document.getElementById("Javascript.LeftDiv").style.left=document.body.scrollLeft+Borderpx; 
document.getElementById("Javascript.LeftDiv").style.left=10; 
document.getElementById("Javascript.RightDiv").style.display=""; 
document.getElementById("Javascript.RightDiv").style.top=document.body.scrollTop+Toppx; 
document.getElementById("Javascript.RightDiv").style.left=document.body.scrollLeft+document.body.clientWidth-document.getElementById("Javascript.RightDiv").offsetWidth-Borderpx; 
document.getElementById("Javascript.RightDiv").style.left=document.body.scrollLeft+document.body.clientWidth-document.getElementById("Javascript.RightDiv").offsetWidth; 
document.getElementById("Javascript.zyw").style.display="none";
 document.getElementById("Javascript.zyw").style.top=document.body.scrollTop+Toppx+150; 
document.getElementById("Javascript.zyw").style.left=document.body.scrollLeft+document.body.clientWidth-document.getElementById("Javascript.RightDiv").offsetWidth-Borderpx; 
document.getElementById("Javascript.zyw").style.left=document.body.scrollLeft+document.body.clientWidth-document.getElementById("Javascript.RightDiv").offsetWidth; 

} 

function hidead() 
{ 
showad = false; 
document.getElementById("Javascript.LeftDiv").style.display="none"; 
document.getElementById("Javascript.RightDiv").style.display="none"; 
document.getElementById("Javascript.zyw").style.display="none"; 
} 
window.onscroll=scall; 
window.onresize=scall; 
window.onload=scall; 
//-->