self.onError=null;
function outitEcAd() {
if(screen.width<=900||!document.all){
document.all.UUADLeft.style.display = 'none';
document.all.UUADRight.style.display = 'none';
} else{
document.all.UUADLeft.style.posTop = -200;
document.all.UUADLeft.style.visibility = 'visible'
document.all.UUADRight.style.posTop = -200;
document.all.UUADRight.style.visibility = 'visible'
MoveLLeftLayer('UUADLeft');
MoveRRightLayer('UUADRight');
}
}

function MoveLLeftLayer(layerName) {
var x = 1;
var y = 220;// 左侧广告距离页首高度
var diff = (document.body.scrollTop + y - document.all.UUADLeft.style.posTop)*.40;
var y = document.body.scrollTop + y - diff;
eval("document.all." + layerName + ".style.posTop = parseInt(y)");
eval("document.all." + layerName + ".style.posLeft = x");
setTimeout("MoveLLeftLayer('UUADLeft');", 20);
}

function MoveRRightLayer(layerName) {
var x = 1;
var y = 220;// 右侧广告距离页首高度
var diff = (document.body.scrollTop + y - document.all.UUADRight.style.posTop)*.40;
var y = document.body.scrollTop + y - diff;
eval("document.all." + layerName + ".style.posTop = y");
eval("document.all." + layerName + ".style.posRight = x");
setTimeout("MoveRRightLayer('UUADRight');", 20);
}
outitEcAd()

function closelayer(RName)  {
document.getElementById(RName).style.display = 'none';
}