var APP_ROOT;
	
	var Reference = {
		
		/*
		 * Reference.__init
		 */
		__init: function() {
			// Pfad nach laden der Seite setzen
			APP_ROOT = 
				typeof WebSite == "object" ? '' : '../';
		},
		
		/*
		 * Reference.load_Img
		 */
		loaded_Img: null,
		load_Img: function(img) {
			
			if(this.loaded_Img != null)
				document.getElementById('nav_item_'+this.loaded_Img).style.border = "5px solid #fff";
			document.getElementById('nav_item_'+ ref_id).style.border = "5px solid #808080";
			this.loaded_Img = ref_id;
			

		},
		
		/*
		 * Reference.load_Img_Timeout
		 */
		load_Img_Timeout: function(Images) {
			
			var Images = document.getElementsByClassName('carousel_image');
			for(var c = 0; c < Images.length; c++) {
				if(Images[c].offsetWidth == "") {
					setTimeout("Reference.load_Img_Timeout();", 200);
					return;
				}
			}
			jQuery('div#slideshow').jCarouselLite({
				btnNext: ".next",
				btnPrev: ".prev"
			});
			
		},
		
		/*
		 * Reference.jCarouselCallback
		 
		jCarouselCallback: function(carousel) {
			
			carousel.buttonNext.bind('click', function() {
					carousel.startAuto(0);
			});

			carousel.buttonPrev.bind('click', function() {
					carousel.startAuto(0);
			});
			
			carousel.options.auto = 0;
			
			carousel.clip.hover(
				function() {
					carousel.options.auto = 1;
					carousel.startAuto();
				},
				function() {
					carousel.stopAuto();
				}
			);
		},*/
		
		/*
		 * Reference.toggle_Information
		 */
		toggle_Information: function() {

			if(document.getElementById('information_button').src.indexOf('info_open') != -1) {
				$('#reference_info').get(0).style.height = "260px";
				$('#information_button').get(0).src = 
					APP_ROOT + "extensions/Referenzen_v0.1/images/info_close.gif";
			} else {
				$('#reference_info').get(0).style.height = "12px";
				$('#information_button').get(0).src = 
					APP_ROOT + "extensions/Referenzen_v0.1/images/info_open.gif";
			}
		}
		
	};
	/*
	var jConf = {
		scroll:1,
		auto:1.5,
		animation:800,
		initCallback: Reference.jCarouselCallback
	};*/