var _BROWSER=new Object()
_BROWSER.name=navigator.appName; 

function findPosX(obj)
{
	var curleft = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curleft += obj.offsetLeft
			obj = obj.offsetParent;
		}
	}
	else if (obj.x)
		curleft += obj.x;
	return curleft;
} 
function findPosYpos(obj)
{
	var curtop = 0;
	if (obj.offsetParent)
	{
	 
		while (obj.offsetParent)
		{
			curtop += obj.offsetTop
			obj = obj.offsetParent;
		}
	}
	else 
		if (obj.y)
			curtop += obj.y;
	return curtop;
}
 
String.prototype.trim = function() { return this.replace(/^\s+|\s+$/g, ""); };
var k=0;
var imageOverLeftPos="420px"
//imageOverLeftPos="120px"
function showBigImg(img,tg)
{
		posY=findPosYpos(tg);
		posX=findPosX(tg)+50;
		img='<img src="'+img+'">';
		if(idiv=document.getElementById('popUpImageDiv'))
		{
			idiv.style.top=posY+"px";
			idiv.innerHTML=img
		}
		else
		{
			divForImage=document.createElement("div");
			divForImage.style.position="absolute";
			//divForImage.style.marginTop="-100px";
			divForImage.style.marginLeft=posX+"px";
			divForImage.style.padding="3px";
			divForImage.style.border="1px solid #dcdcdb";
			divForImage.style.display="none";
			divForImage.id="popUpImageDiv";
			divForImage.style.top=posY+"px";
			divForImage.innerHTML=img			
			ifrForAlert=document.body.appendChild(divForImage);
		}
	 	showDiv(tg)
}
function showDiv(tg)
{
	if(document.getElementById('popUpImageDiv'))
		document.getElementById('popUpImageDiv').style.display="inline";
}
function hideBigImg(tg)
{
	
		if(document.getElementById('popUpImageDiv'))
			document.getElementById('popUpImageDiv').style.display="none";
}