suspendcode="<DIV id=lovexin1 style='Z-INDEX: 10; LEFT: 6px; POSITION: absolute; TOP: 105px; width: 80; height: 270px;'><img src='images/close.gif' onClick='javascript:window.hide()' width='100' height='14' border='0' vspace='3' alt='关闭对联广告'><a href='http://www.bj80.com/gjb2010/cn3.html'><img src='images/ad_2011.jpg' width='100' height='480' border='0'></a></DIV>"
document.write(suspendcode);

suspendcode="<DIV id=lovexin2 style='Z-INDEX: 10; LEFT: 896px; POSITION: absolute; TOP: 105px; width: 80; height: 270px;'><img src='images/close.gif' onClick='javascript:window.hide()' width='100' height='14' border='0' vspace='3' alt='关闭对联广告'><a //href='http://www.bj80.com/hezuobanxue/2011/zhaosheng.html'><img src='images/piao-AP.jpg' width='100' height='480' border='0'></a></DIV>"
document.write(suspendcode);

//flash格式调用方法
//<EMBED src='flash.swf' quality=high  WIDTH=100 HEIGHT=300 TYPE='application/x-shockwave-flash' id=ad wmode=opaque></EMBED>

lastScrollY=0;

function heartBeat()
{
    diffY=document.body.scrollTop;
	percent=.3*(diffY-lastScrollY);
	
	if(percent>0)
       percent=Math.ceil(percent);
    else
       percent=Math.floor(percent);
	
	document.all.lovexin1.style.pixelTop+=percent;
	document.all.lovexin2.style.pixelTop+=percent;
	lastScrollY=lastScrollY+percent;
	
}

function hide()  
{   
	lovexin1.style.visibility="hidden"; 
	lovexin2.style.visibility="hidden";
}

window.setInterval("heartBeat()",1);