var rotatorCount;
var rotatorTimeoutID;
var rotatorSlideTime = 8000;
function scrollHotEvents() { 
	if (document.getElementById && rotatorCount > 0) {
		for (var n = 0; n < rotatorCount; n++) {
			var obj = document.getElementById('divHotEvents_'+n);
			if(obj.style.display != "none") {
				document.getElementById('spanHotEvents_'+n).className = "hotEventsLinks";
				if(n != rotatorCount-1) {
					document.getElementById('divHotEvents_'+(n+1)).style.display = "";
					document.getElementById('spanHotEvents_'+(n+1)).className = "hotEventsLinksSelected";
				} else {
					document.getElementById('divHotEvents_0').style.display = "";
					document.getElementById('spanHotEvents_0').className = "hotEventsLinksSelected";
				}
				obj.style.display = "none";
				break;
			}
		}
        rotatorTimeoutID = window.setTimeout('scrollHotEvents('+rotatorCount+')',rotatorSlideTime);
    }
}

function showThisHotEvent(id) {
	window.clearTimeout(rotatorTimeoutID);
	if (document.getElementById) {
		for (var n = 0; n < rotatorCount; n++) {
			document.getElementById('divHotEvents_'+n).style.display = "none";
			document.getElementById('spanHotEvents_'+n).className = "hotEventsLinks"; 
		}
		document.getElementById('divHotEvents_'+id).style.display = "";
		document.getElementById('spanHotEvents_'+id).className = "hotEventsLinksSelected";
	}
}

function startRotator() {
	rotatorCount = 0;
	var obj;
	while (obj = document.getElementById('divHotEvents_'+rotatorCount)) {
		rotatorCount++;
	}
	if (rotatorCount > 0) {
		rotatorTimeoutID = window.setTimeout('scrollHotEvents('+rotatorCount+')',rotatorSlideTime);
	}
}