countHomeImages = Images.length;
var currentActiveHomeImage = 0;
var rotator;
document.getElementById("homeImageLink" + Images[currentActiveHomeImage]).className = "homeImageActive";
	document.getElementById("homeImage" + Images[currentActiveHomeImage]).style.display = "block";
			
function showNextImage() {
	var nextImage = currentActiveHomeImage + 1;
	if(nextImage >= countHomeImages) nextImage = 0;
	fadeImage(nextImage);
}

function stopRotation(image) {
	window.clearInterval(rotator);
	fadeImage(image);
}

function startRotation() {
	rotator = window.setInterval("showNextImage()", 4000);
}

function fadeImage(image) {
	YAHOO.homeImage.image[Images[currentActiveHomeImage]].hide();
	document.getElementById("homeImageLink" + Images[currentActiveHomeImage]).className = "";
	YAHOO.homeImage.image[Images[image]].show();
	document.getElementById("homeImage" + Images[image]).style.display = "block";
	document.getElementById("homeImageLink" + Images[image]).className = "homeImageActive";

	currentActiveHomeImage = image;
}