var max_y = 1;
var offset = 200;
var delay = 3000;
var speed = 1800;

$(document).ready(function(){
	if ($('#carousel').length > 0 ) {
		max_items = $('#carousel .carousel-item').length;
		if(max_items > 1){
			max_y = ((max_items-1)*offset)*-1;
			moveCarousel(offset);
		}
	}

	$('div#main div#suche input[type="submit"]').click(function(){
		if($('div#main input.text').val().length < 3) {
			alert("Bitte mindestens 3 Zeichen eingeben")
			return false;
		}
	});
	
	$('div#header input[type="image"]').click(function(){
		if($('div#header input.text').val().length < 3) {
			alert("Bitte mindestens 3 Zeichen eingeben")
			return false;
		}
	});
});

function moveCarousel(y){
	$('#carousel .carousel-item').first().delay(delay).animate({"marginTop":"-="+y},speed,"easeInOutExpo",function(){
		var cur_margin = $(this).css('marginTop').replace("px", "");
		if( cur_margin > max_y && cur_margin != 0){		
			var y = offset;
			moveCarousel(y);
		}else{
			var y = max_y+0.1;
			moveCarousel(y);
		}
	});
}


$(function(){
	$('a[rel*="lightbox"]').lightBox({
		overlayBgColor: '#38668A',
		overlayOpacity: 0.9,
		imageLoading: 'tl_files/iliasnet/lightbox/images/lightbox-ico-loading.gif',
		imageBtnClose: 'tl_files/iliasnet/lightbox/images/lightbox-btn-close.gif',
		imageBtnPrev: 'tl_files/iliasnet/lightbox/images/lightbox-btn-prev.gif',
		imageBtnNext: 'tl_files/iliasnet/lightbox/images/lightbox-btn-next.gif',
		imageBlank: 'tl_files/iliasnet/lightbox/images/lightbox-blank.gif',
		containerResizeSpeed: 400,
		txtImage: 'Bild',
		txtOf: 'von',
		maxWidth: 800,
		maxHeight: 600
	});
});