var curEspot = 1;
var prevEspot = 1;
var swapSpeed = 6000;
var cacheDone = false;

	function swapTout()
	{
		prevEspot=curEspot;
		if(curEspot>=numOfEspots)
		{
			curEspot=1;	
		}
		else
		{
			curEspot++;	
		}
		document.getElementById('Banner'+prevEspot).style.display = "none";
		document.getElementById('Banner'+curEspot).style.display = "block";			
		setTimeout("swapTout()",swapSpeed);
	}
	//setTimeout("swapTout()",swapSpeed);
	
	function swapTout2()
	{
		if(cacheDone)
		{
			prevEspot=curEspot;
			if(curEspot>=numOfEspots)
			{
				curEspot=1;	
			}
			else
			{
				curEspot++;	
			}
			mainTout = document.getElementById("MainTout");
			mainTout.src = mainTout.src.replace(""+prevEspot,""+curEspot);
		}
		setTimeout("swapTout2()",swapSpeed);
	}
	function cacheImages()
	{
		var cacheImages = new Array();
		mainTout = document.getElementById("MainTout");
		for(i=1;i<=numOfEspots;i++)
		{
			cacheImages[i] = new Image();
			cacheImages[i].src = mainTout.src.replace("1",""+i);
		}
		cacheDone = true;
	}
	//cacheImages();
	//setTimeout("swapTout2()",swapSpeed);
	
function popWin(url, width, height)
{
	var popWin = null;
	popWin = window.open(url,"Espot","width="+width+",height="+height);
	popWin.focus();
	return false;
}