var LANGUAGE = 'EN';
var PROMO_COOKIE_NAME = 'promoq3';
function localInit() {
	promoSetWTVal(true);
	promoPreloadImages();
}

function promoSetWTVal(init) {

	var cookie = getCookie(PROMO_COOKIE_NAME);
	var wtKey = '';
	
	if(cookie == '') {
		var url = ''+window.location;
		url = url.toLowerCase();

		for(var i=2; i<PROMO_PHONE_NUMBERS.length-2; i=i+3) {
			if(url.indexOf(PROMO_PHONE_NUMBERS[i]) >= 0) {
				wtKey = PROMO_PHONE_NUMBERS[i-2];
				break;
			}
		}

		setCookie(PROMO_COOKIE_NAME, wtKey);
		if (init) setWTVal(wtKey);
	}
	
	return wtKey;
}

function setWTVal(wtKey) {
	if (window.dcsMultiTrack == null) {
		setTimeout('setWTVal', 1000);
		return;
	}
	if (wtKey == null) {
		wtKey = getCookie(PROMO_COOKIE_NAME);
		if (wtKey == '')  wtKey = promoSetWTVal(false);
	}
	dcsMultiTrack('WT.cg_s', wtKey);	
	dcsMultiTrack('WT.mc_id', wtKey);
}

function getPromoPhoneNumber(defaultNumber)
{
	var cookie = getCookie(PROMO_COOKIE_NAME);
	if (cookie == '') cookie = promoSetWTVal(false);
	var number = defaultNumber;

	for (var i = 0; i < PROMO_PHONE_NUMBERS.length; i = i + 3)
	{
		if (PROMO_PHONE_NUMBERS[i] == cookie)
		{
			number = PROMO_PHONE_NUMBERS[i + 1];
			break;
		}
	}

	return number;
}

function TopNavMouseOver(obj, img)
{

	obj.setAttribute("class", obj.src);
	obj.src = img;
}
function TopNavMouseOut(obj)
{
	obj.src = obj.getAttribute("class");
}