function initEcAd() {
document.all.AdLayer1.style.posTop = -80;
document.all.AdLayer1.style.visibility = 'visible'
document.all.AdLayer2.style.posTop = -80
document.all.AdLayer2.style.visibility = 'visible'
MoveLeftLayer('AdLayer1');
MoveRightLayer('AdLayer2');
}

function MoveLeftLayer(layerName) {
var x = 1;
var y = 128;
var diff = (document.documentElement.scrollTop + y - document.all.AdLayer1.style.posTop)*.40;
var y = document.documentElement.scrollTop + y - diff;
eval("document.all." + layerName + ".style.posTop = y");
eval("document.all." + layerName + ".style.posLeft = x");
setTimeout("MoveLeftLayer('AdLayer1');", 20);
}

function MoveRightLayer(layerName) {
var x = 1;
var y = 128;
var diff = (document.documentElement.scrollTop + y - document.all.AdLayer2.style.posTop)*.40;
var y = document.documentElement.scrollTop + y - diff;
eval("document.all." + layerName + ".style.posTop = y");
eval("document.all." + layerName + ".style.posRight = x");
setTimeout("MoveRightLayer('AdLayer2');", 20);
}

function closead(layerName)
{
	eval("document.all."+layerName+".style.display='none'");
}

document.write("<div id=AdLayer1 style='position: absolute;visibility:hidden;z-index:50;'><a href='http://www.liangf.cn/newsconn.asp?id=1189&newstypeid=2' target=_blank><img src='images/ad-1.gif' width=120 height=300 border=0></a><br/><img src='images/close.gif' style='cursor:hand' onclick=closead('AdLayer1')></div>"
	+"<div id=AdLayer2 style='position: absolute;visibility:hidden;z-index:50;'><a href='http://www.liangf.cn/newsconn.asp?id=1082&newstypeid=2' target=_blank><img src='images/ad-2.gif' width=120 height=300 border=0></a><br/><img src='images/close.gif' style='cursor:hand' onclick=closead('AdLayer2')></div>");
initEcAd()