var infocount = 0;

function Evt(evt) 
{
 this.evt = evt ? evt : window.event; 
 this.source = evt.target ? evt.target : evt.srcElement;
 this.x = evt.pageX ? evt.pageX : evt.clientX;
 this.y = evt.pageY ? evt.pageY : evt.clientY;
}

function findPosX(obj) {
	var curleft = 0;
	if(obj.offsetParent) while(1){
		  curleft += obj.offsetLeft;
		  if(!obj.offsetParent)break;
		  obj = obj.offsetParent;
	}else if(obj.x)curleft += obj.x;
	return curleft;
}

function findPosY(obj){
	var curtop = 0;
	if(obj.offsetParent)       while(1){
		  curtop += obj.offsetTop;
		  if(!obj.offsetParent)break;
		  obj = obj.offsetParent;
		} else if(obj.y)curtop += obj.y;
	return curtop;
}


function showBox(e,n,dnm,text,xoff,yoff)
{
	if(document.getElementById(dnm).style["display"] !="block") 
	{
		var tempid;
		var theTop;

		if (navigator.userAgent.indexOf("MSIE")!=-1) 
			theTop =  document.body.scrollTop; 
		else
			theTop = 0;

		if(!e) e = window.event;
		evt = new Evt(e);
		tempid = dnm+"_img";

		document.getElementById(dnm).style.left= findPosX(document.getElementById(tempid))+15;
		document.getElementById(dnm).style.top=findPosY(document.getElementById(tempid))-80;		
		if(n==1)
		{
			document.getElementById(dnm).style["display"]="block" ;
			document.getElementById(dnm).style["visibility"]="visible" ;
		}
		else
		{
			document.getElementById(dnm).style["display"]="none" ;
			document.getElementById(dnm).style["visibility"]="hidden" ;
		}
	}
}

function showBox1(e,n,dnm,text,xoff,yoff)
{
	if(document.getElementById(dnm).style["display"] !="block") 
	{
		var tempid;
		var theTop;

		if (navigator.userAgent.indexOf("MSIE")!=-1) 
			theTop =  document.body.scrollTop; 
		else
			theTop = 0;

		if(!e) e = window.event;
		evt = new Evt(e);
		tempid = dnm+"_img";

		document.getElementById(dnm).style.left= findPosX(document.getElementById(tempid))+15;
		document.getElementById(dnm).style.top=findPosY(document.getElementById(tempid))-110;		
		if(n==1)
		{
			document.getElementById(dnm).style["display"]="block" ;
			document.getElementById(dnm).style["visibility"]="visible" ;
		}
		else
		{
			document.getElementById(dnm).style["display"]="none" ;
			document.getElementById(dnm).style["visibility"]="hidden" ;
		}
	}
}



function showDiv(divnm)
{
		document.getElementById(divnm).style["display"]="block" ;
		document.getElementById(divnm).style["visibility"]="visible" ;
}

function hideDiv(divnm)
{
		document.getElementById(divnm).style["display"]="none" ;
		document.getElementById(divnm).style["visibility"]="hidden" ;
}