function getNextMonth(month, year){
	$('.monthTitle').html('<img src="/images/spinner-orange2.gif" />');
	loadCalendar('#tripCal', '/calendar/?m=' + month + '&amp;y=' + year);
}

function showEvent(container){
	$('#year').css('display', 'none');
	$('#' + container).removeClass();
}

function hideEvent(container){
	$('#year').css('display', '');
	$('#' + container).addClass('hidden');
}

function loadCalendar(container, url){
	$.ajax({
		url: url,
		cache: true,
		success: function(html){
			if(html){
				$(container).html(html);
			}
		}
	});
}