lastScrollY=0;
function heartBeat(){
var diffY;
if (document.documentElement && document.documentElement.scrollTop)
    diffY = document.documentElement.scrollTop;
else if (document.body)
    diffY = document.body.scrollTop
else
    {/*Netscape stuff*/}  
   
//alert(diffY);
percent=.1*(diffY-lastScrollY);
if(percent>0)percent=Math.ceil(percent);
else percent=Math.floor(percent);
document.getElementById("lovexin12").style.top=parseInt(document.getElementById("lovexin12").style.top)+percent+"px";
document.getElementById("lovexin14").style.top=parseInt(document.getElementById("lovexin14").style.top)+percent+"px";
lastScrollY=lastScrollY+percent;
//alert(lastScrollY);
}
getphoto();  //获取对联广告
function getphoto(){
   $.get("/dividers/ListDividers_cbt1.html", function(data){
	 if(data==null || data==""){
		 
	 }else{	 
	 var json= data;
	 json=eval('(' + json + ')');
	 document.getElementById("lovexin12").innerHTML="<a href='"+json[0]['link']+"'><img src='"+json[0]['photo']+"' width=120 height=450 /></a><A HREF='javascript:HideLeft()'><b><font color=\'White\'><img src='/hxz/images/ADclose.gif'></font></b></a>"
     document.getElementById("lovexin14").innerHTML="<a href='"+json[0]['link']+"'><img src='"+json[0]['photo']+"' width=120 height=450 /></a><A HREF='javascript:HideRight()'><b><font color=\'White\'><img src='/hxz/images/ADclose.gif'></font></b></a>"
     }
	 });
}

window.setInterval("heartBeat()",1);
function HideLeft(){
lovexin12.style.visibility='hidden';
}
function HideRight(){
lovexin14.style.visibility='hidden';
}