var w3c=(document.getElementById)? true: false;var agt=navigator.userAgent.toLowerCase();var ie = ((agt.indexOf("msie") != -1) && (agt.indexOf("opera") == -1) && (agt.indexOf("omniweb") == -1));function MoveLayer(layerName) {var xieObjWidth = 90;var xieObjScollWidth = 10;var x = document.documentElement.clientWidth - xieObjWidth - xieObjScollWidth;var y = 100;var diff = (GetScrollTop() + y - parseInt(document.getElementById(layerName).style.top))*.40;y = GetScrollTop() + y - diff;document.getElementById(layerName).style.top = y +'px';document.getElementById(layerName).style.left = x +'px';setTimeout("MoveLayer('"+ layerName +"');", 100);}
function IeTrueBody(){return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body;}
function GetScrollTop(){return ie ? IeTrueBody().scrollTop : window.pageYOffset;}MoveLayer('XieAdLayer');