function showSubAreas() {
	$("#sub_area_links").fadeIn("slow");
}
function hideSubAreas() {
	$("#sub_area_links").fadeOut("slow");
}

function loadGal(galID) {
	$('#gallery').html("<p style='text-align: center; padding: 25px 0;'><img src='/includes/jquery/fancybox-media/loader.gif' alt='Loading...' border='0' />");
	$('#gallery').load("/includes/tasks/load_gallery.php?did="+galID, function(){
		$("a.groupgal").fancybox({
			'imageScale' : true,
			'overlayShow' : true,
			'overlayOpacity': 0.8,
			'zoomOpacity' : true,
			'easingIn' : 'easeOutBack',
			'easingOut' : 'easeInBack'
		})});
}

function showMapArea(areaID) {
	$(areaID).fadeIn("slow");	
}
function returnMainMap(areaID) {
	$(areaID).fadeOut("slow");
}


var prevFrame = '';

function slideFrame(thisID) {
	//we want to see thisID
	if(prevFrame) {
		//already previous frame
		$(prevFrame).fadeOut("slow");
		$(thisID).fadeIn("slow");
	}
	else {
		//first frame change
		$("#gal_10").fadeOut("slow");
		$(thisID).fadeIn("slow");
	}
	prevFrame = thisID;
}