var divTop,divLeft,divWidth,divHeight,docHeight,docWidth,objTimer,i = 0;
$(document).ready(function(){
try{document.getElementById("eMeng").style.display="";
divTop = parseInt(document.getElementById("eMeng").offsetTop,10);
divLeft = parseInt(document.getElementById("eMeng").offsetLeft,10);
divHeight = parseInt(document.getElementById("eMeng").offsetHeight,10);
divWidth = parseInt(document.getElementById("eMeng").offsetWidth,10);
docWidth = document.documentElement.clientWidth;
docHeight = document.documentElement.clientHeight;
document.getElementById("eMeng").style.top = parseInt(document.documentElement.scrollTop,10) + docHeight + 10+"px";
document.getElementById("eMeng").style.left = parseInt(document.documentElement.scrollLeft,10) + docWidth - divWidth+"px";

objTimer = window.setInterval("moveDiv()",10);
}
catch(e){}
});
//window.onresize = resizeDiv;
window.onerror = function(){}

function resizeDiv()
{
try{
divHeight = parseInt(document.getElementById("eMeng").offsetHeight,10);
divWidth = parseInt(document.getElementById("eMeng").offsetWidth,10);
docWidth = document.documentElement.clientWidth;
docHeight = document.documentElement.clientHeight;
document.getElementById("eMeng").style.top = docHeight - divHeight + parseInt(document.documentElement.scrollTop,10)+"px";
document.getElementById("eMeng").style.left = docWidth - divWidth + parseInt(document.documentElement.scrollLeft,10)+"px";
}
catch(e){}
}

function moveDiv()
{
try
{
var top=parseInt(document.getElementById("eMeng").offsetTop,10);
var scrtop=parseInt(document.documentElement.scrollTop,10);
if(top<= (docHeight-divHeight+scrtop))
{
window.clearInterval(objTimer);
objTimer = window.setInterval("resizeDiv()",1);
return;
}
divTop =top;
document.getElementById("eMeng").style.top = eval(divTop - 1)+"px";
}
catch(e){}
}
function closeDiv()
{
	var h=parseInt(document.getElementById("eMeng").offsetTop,10);
docHeight = document.documentElement.clientHeight;
var docScroll=parseInt(document.documentElement.scrollTop,10);
	if(h<=eval(docHeight+docScroll))
	{
document.getElementById("eMeng").style.top=h+10+"px";
setTimeout("closeDiv()",1);
	}
	else
	{
		document.getElementById("eMeng").style.display="none";	
	}
	if(objTimer) window.clearInterval(objTimer);
}