function setNavNumberOfPromos(n, time) {
	 document.navNumPromos = n; 
	 document.navCycleTime = time;
}

document.navCurrentPromo = 1;

function switchNavPromos() {
	if (document.navCurrentPromo == document.navNumPromos)
	{
		document.navCurrentPromo = 1;
	}
	else
	{
		document.navCurrentPromo++;
	}
	document.getElementById('Promo').innerHTML = document.getElementById('Promo' + document.navCurrentPromo).innerHTML;
}



function NavImgCycle() {
	switchNavPromos();
	
	setTimeout("NavImgCycle()", document.navCycleTime * 1000);	
}



function setNumberOfPromos(n, time) {
	 document.numPromos = n; 
	 document.cycleTime = time;
}


document.lrSwitch = true;

document.currentPromo = 1;

function switchPromos() {
	if (document.currentPromo == document.numPromos)
	{
		document.currentPromo = 1;
	}
	else
	{
		document.currentPromo++;
	}
	
	var whichBox = "";
	
	if(document.lrSwitch) {
		document.lrSwitch = false;
		whichBox = "L";
	}else {
		document.lrSwitch = true;
		whichBox = "R";
	}
	
	if(document.getElementById('Promo' + whichBox) && document.getElementById('PromoF' + document.currentPromo))
		document.getElementById('Promo' + whichBox).innerHTML = document.getElementById('PromoF' + document.currentPromo).innerHTML;
}



function ImgCycle() {
	switchPromos();
	setTimeout("ImgCycle()", document.cycleTime * 1000);	
}

function setInitialPromos() {
	
	

	var whichBox = "R";
	var currentPromo = 1;
	
	if(document.getElementById('Promo' + whichBox) && document.getElementById('PromoF' + currentPromo))
		document.getElementById('Promo' + whichBox).innerHTML = document.getElementById('PromoF' + currentPromo).innerHTML;

	whichBox = "L";
	currentPromo = 2;

	if(document.getElementById('Promo' + whichBox) && document.getElementById('PromoF' + currentPromo))
		document.getElementById('Promo' + whichBox).innerHTML = document.getElementById('PromoF' + currentPromo).innerHTML;



}