var tm;
var cntr = 1;
var imgArray;
var imgArrayCount;
var imageheights = new Array();
var topimage = 1;
if(navigator.appName == "Microsoft Internet Explorer")
{
	var tpHeight = -825;
} else {
	var tpHeight = -760;
}

function startScroller()
{
	tm = setInterval("runScroller()", 40);
}

function runScroller()
{
	imgArrayCount = parseInt(document.getElementById('totalimages').value, 10);
	for(i = 1; i <= imgArrayCount; i++)
	{
		var img = document.getElementById("img" + i);
		img.style.top = (parseInt(img.style.top, 10) - 1) + "px";
		if(i == 9)
		{
			if(parseInt(img.style.top, 10) <= tpHeight)
			{
				clearInterval(tm);
			}
		}
	}
}