function initializeTabArray() {
	
	//*************************
	//**** BUILD TAB ARRAY ****
	//*************************
	var imageUrl = "http://site.vitamindeal.com/images/";
	
	var tabArray = new Array();
	tabArray["itemTabDescription"] = new Object();
	tabArray["itemTabDescription"].on = new Image();
	tabArray["itemTabDescription"].on.src = imageUrl + "itemTabDescriptionOn.gif";
	tabArray["itemTabDescription"].off = new Image();
	tabArray["itemTabDescription"].off.src = imageUrl + "itemTabDescriptionOff.gif";
	
	tabArray["itemTabPhotos"] = new Object();
	tabArray["itemTabPhotos"].on = new Image();
	tabArray["itemTabPhotos"].on.src = imageUrl + "itemTabPhotosOn.gif";
	tabArray["itemTabPhotos"].off = new Image();
	tabArray["itemTabPhotos"].off.src = imageUrl + "itemTabPhotosOff.gif";
	
	tabArray["itemTabFaq"] = new Object();
	tabArray["itemTabFaq"].on = new Image();
	tabArray["itemTabFaq"].on.src = imageUrl + "itemTabFaqOn.gif";
	tabArray["itemTabFaq"].off = new Image();
	tabArray["itemTabFaq"].off.src = imageUrl + "itemTabFaqOff.gif";
	
	tabArray["itemTabTellFriend"] = new Object();
	tabArray["itemTabTellFriend"].on = new Image();
	tabArray["itemTabTellFriend"].on.src = imageUrl + "itemTabTellFriendOn.gif";
	tabArray["itemTabTellFriend"].off = new Image();
	tabArray["itemTabTellFriend"].off.src = imageUrl + "itemTabTellFriendOff.gif";
	
	tabArray["itemTabReviews"] = new Object();
	tabArray["itemTabReviews"].on = new Image();
	tabArray["itemTabReviews"].on.src = imageUrl + "itemTabReviewsOn.gif";
	tabArray["itemTabReviews"].off = new Image();
	tabArray["itemTabReviews"].off.src = imageUrl + "itemTabReviewsOff.gif";
	
	tabArray["itemTabPrintable"] = new Object();
	tabArray["itemTabPrintable"].on = new Image();
	tabArray["itemTabPrintable"].on.src = imageUrl + "itemTabPrintableOn.gif";
	tabArray["itemTabPrintable"].off = new Image();
	tabArray["itemTabPrintable"].off.src = imageUrl + "itemTabPrintableOff.gif";

	return tabArray;
}

function changeTab(tab) {
	
	//**************************************
	//*** LOOP THROUGH AND TURN OFF TABS ***
	//**************************************
	currentTab = tab;
	var item = new Object();
	for(item in tabArray) {
		itemTabOff(item);
		itemTabDivOff(item);
	}
	itemTabOn(tab);
	itemTabDivOn(tab);
	return false;
}

function itemTabOn(tab) {
	document.images[tab + "Image"].src = tabArray[tab].on.src;
	return false;
}

function itemTabOff(tab) {
	if(tab != currentTab) document.images[tab + "Image"].src = tabArray[tab].off.src;
	return false;
}

function itemTabDivOff(tab) {
	document.getElementById(tab + "Div").style.display = "none";
	return false;
}

function itemTabDivOn(tab) {
	document.getElementById(tab + "Div").style.display = "block";
	return false;
}

//********************
//**** INITIALIZE ****
//********************	
var tabArray = initializeTabArray();
var currentTab = "itemTabDescription";