var xmlHttpOrds;
var xmlHttpOrds2;
var adImages =  new Array();
var adURL = new Array()
var thisAd = 0;

function createSlideshow()
{
	xmlHttpOrds=null;
	xmlHttpOrds=GetXmlHttpObject();

	url = "/AJAX/getImages.asp";			
	xmlHttpOrds.onreadystatechange=stChgCnts;
	xmlHttpOrds.open("GET",url,true);
	xmlHttpOrds.send(null);
}

function stChgCnts() 
{ 
	if (xmlHttpOrds.readyState==4) 
	{ 		
		var i=0;
		var j = 0;
		var imageString = '';
		var urlString = '';
		var strLen;

		var addPage = new Array(xmlHttpOrds.responseText);

		addPage = addPage[0].split("||");

		var arrayLength = addPage.length - 1;
		
		for (i=0;i<= arrayLength-2 ;i++)
		{
			
			adImages[j] = 'images/Edwards_' + addPage[i] + '_slideshow.jpg' ;
			i++;
			adURL[j] = 'http://www.fraternaleasels.com/' + addPage[i] + '.asp?id=';
			i++;
			adURL[j] = adURL[j] + addPage[i];
			j++;
		}
		initBannerLink();
	}
}
function rotate()
{
	thisAd++;
	if (thisAd == adImages.length)
		{
			thisAd = 0;
		}
	
	
		
	document.getElementById("FEslideShow").src = adImages[thisAd];
	
	
	
	setTimeout("rotate()", 4 * 1000);
}

function newLocation()
{
	document.location.href = adURL[thisAd];
	return false;
}

function initBannerLink()
{
	if (document.getElementById("FEslideShow").parentNode.tagName == "A")
	{
		document.getElementById("FEslideShow").parentNode.onclick = newLocation;
	}
	
	choosePic();
}

function choosePic()
{
thisAd = Math.floor((Math.random() * adImages.length));
document.getElementById("FEslideShow").src = adImages[thisAd];
rotate();
}