var kepek = ['/public/main/images/bg/h1_1.jpg'];
var duration = 4;
var showtime = 7;



function swap(img) {
	imgStr = img.src; lgtStr = imgStr.length;
        fileExt = imgStr.substr(lgtStr-3,3);
	if (imgStr.substr(lgtStr-6,2) == "on") img.src = imgStr.substr(0,lgtStr-6) + "off." + fileExt;
           else if (imgStr.substr(lgtStr-7,3) == "off") img.src = imgStr.substr(0,lgtStr-7) + "on." + fileExt;
}

function getURL() {
	var args = getURL.arguments;
	if (args.length == 1) document.location.href = args[0];
	else newWindow = window.open(args[0],args[1],args[2]);
}

function reload_calendar(){
	year = $('#calendar_select_year').val();
	month = $('#calendar_select_month').val();
	date_today = new Date();
	date_now = date_today.getTime();
	$('#calendar').load('/esemeny/naptar/' + year + '/' + month + '/?ts=' + date_now);
}

function openCalendarEvent( url ){
	//window.open(url, 'winCalendar', 'width=360,height=300,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=no');
	window.location.href=url;
}


function fade(kep) {
	if ( kepek.length<kep ){
		kep = 0;
	}
	$('#fejlec').attr('style','background-image: url('+kepek[kep]+');');
	$("#fader").animate({ opacity: 0.0001 }, duration*1000, function(){
		$(this).hide();
		$('#fader').attr('style','background-image: url('+kepek[kep]+');');
		$('#fader').css('opacity',1);
		if(kep==kepek.length-1){
			setTimeout(function(){fade(0);},showtime*1000);
		} else {
			setTimeout(function(){fade(parseInt(kep)+1);},showtime*1000);
		}
	});
}