var iVisibleEvent = 0;
var iVisibleDay = 0;

function showEvent(iPos, ipromoID) {
	document.getElementById('scrollableEvents').style.display="none";
	document.getElementById('scrollableNoEvent').style.display="none";
	if(iVisibleDay != 0)document.getElementById('event_day_' + iVisibleDay).style.display="none";
	document.getElementById('scrollableEvent_' + iPos).style.display="block";
	//show small image on left side
	if (ipromoID > 0){
	document.getElementById('eventimg').src = "/images/promotions/" + ipromoID + "_sml.jpg"; 
	document.getElementById('eventimg').style.display="";
	}else{
	document.getElementById('eventimg').style.display="none";
	}
	iVisibleEvent = iPos;
}

function showDay(iDay,imgID) {
	document.getElementById('scrollableEvents').style.display="none";
	document.getElementById('scrollableNoEvent').style.display="none";
	if(iVisibleEvent != 0)document.getElementById('scrollableEvent_' + iVisibleEvent).style.display="none";
	if(iVisibleDay != 0)document.getElementById('event_day_' + iVisibleDay).style.display="none";
	document.getElementById('event_day_' + iDay).style.display="block";
	//show first small event image of that day on left side
	if (imgID > 0){
	document.getElementById('eventimg').src = "/images/promotions/" + imgID + "_sml.jpg"; 
	document.getElementById('eventimg').style.display="";
	}
	iVisibleDay = iDay;
}

function hideEvent() {

	try{if (document.getElementById('promo')) { document.getElementById('promo').style.display = "none";}}catch(e){}
	document.getElementById('scrollableEvents').style.display="block";
	document.getElementById('scrollableNoEvent').style.display="none";
	try{document.getElementById('scrollableEvent_' + iVisibleEvent).style.display="none";}catch(e){}
	try{document.getElementById('event_day_' + iVisibleDay).style.display="none";}catch(e){}
    document.getElementById('eventimg').style.display="none";
	iVisibleday = 0;
	iVisibleEvent = 0;

}

function showNoEvent() {
	document.getElementById('scrollableEvents').style.display="none";
	if(iVisibleEvent != 0)document.getElementById('scrollableEvent_' + iVisibleEvent).style.display="none";
	document.getElementById('scrollableNoEvent').style.display="block";
	if(iVisibleDay != 0)document.getElementById('event_day_' + iVisibleDay).style.display="none";
}

function hideNoEvent() {
	document.getElementById('scrollableEvents').style.display="block";
	if(iVisibleEvent != 0)document.getElementById('scrollableEvent_' + iVisibleEvent).style.display="none";
	document.getElementById('scrollableNoEvent').style.display="none";
	if(iVisibleDay != 0)document.getElementById('event_day_' + iVisibleDay).style.display="none";
}

function loadEvent(){
	var event = location.search.substring(1);
	event=event.substring(6,event.length)
	if(event != "") {
	document.getElementById('scrollableEvents').style.display="none";
	document.getElementById('scrollableNoEvent').style.display="none";
	document.getElementById('scrollableEvent').style.display="block";
	}
}