google_ad_client = "pub-1470129584684116";
google_ad_slot = "2776098322";
google_ad_width = 336;
google_ad_height = 280;

document.write('<scr' + 'ipt src="http://pagead2.googlesyndication.com/pagead/show_ads.js" type=text/javascript></scr' + 'ipt>');

function initAd() {
document.all.AdLayer.style.posTop = -200;
//设置onLoad事件激发以后，广告层相对于固定后的y方向位置
document.all.AdLayer.style.visibility = 'visible'//设置层为可见
MoveLayer('AdLayer');//调用函数MoveLayer()
}
function MoveLayer(layerName) {
var x = 0;//浮动广告层固定于浏览器的x方向位置
var y = 318;//浮动广告层固定于浏览器的y方向位置
var diff = (document.body.scrollTop + y - document.all.AdLayer.style.posTop)*.90;
var y = document.body.scrollTop + y - diff;
eval("document.all." + layerName + ".style.posTop = y");
eval("document.all." + layerName + ".style.posright = x");//移动广告层
setTimeout("MoveLayer('AdLayer');",0);//设置20毫秒后再调用函数MoveLayer()
}
initAd();//载入页面后，调用函数initAd()