var currentDiv = 0;
var numDivs = 2;
var debug = false;

function swapDiv(advertHTML) {
	if (debug) alert("Called swapDiv");
	var divSlot = document.getElementById("WelcomeJoinDiv");
	var divSlotBuff = document.getElementById("WelcomeJoinDivDisplay" + currentDiv);
	
	if (divSlot && divSlotBuff) {
		divSlot.innerHTML = divSlotBuff.innerHTML;	
	}
}

function swapJoin() {
	if (debug) alert("Called swapJoin");

	currentDiv = currentDiv + 1;
	if (currentDiv > numDivs) {
		currentDiv = 0;
	}

	if (!leftPannelPaused) {
		swapDiv();
	}
	setTimeout("swapJoin()", 10000);
}

setTimeout("swapJoin()", 10000);