var BannerSpeed=5000
var imageCount=-1
var docAll=document.all
var TimerID

var blendingTime=(docAll)? document.images.ImageBanner.filters[0].duration*1000 : 0

var BannerImages=new Array("Banner2.jpg","Banner1.jpg","Banner3.jpg","Banner4.jpg")

var BannerImagesLoaded=new Array()
for (i=0;i<BannerImages.length;i++){
	BannerImagesLoaded[i]=new Image();
	BannerImagesLoaded[i].src="Images/BannerImages/" + BannerImages[i];
}

function applyeffect(){
	if (docAll) document.images.ImageBanner.filters[0].apply()
}

function playeffect(){
	if (docAll) document.images.ImageBanner.filters[0].play()
}

function RotateBanner(){
	imageCount=(imageCount<BannerImages.length-1)? imageCount+1 : 0
	showBanner(imageCount);
}

function showBanner(imageID)
{

	if (!document.images) return
	applyeffect()
	document.images.ImageBanner.src=BannerImagesLoaded[imageID].src
	imageCount = imageID;
	playeffect()
	ResetTimer();
}


function ResetTimer(){
	clearTimeout(TimerID);
	TimerID = setTimeout("RotateBanner()",BannerSpeed+blendingTime)
}

document.images.ImageBanner.height=370;
document.images.ImageBanner.width=620;
RotateBanner();