jQuery(function($) {
	
	$('li.list_small:first').addClass('active')

			var elementlisty = $(".gallery_demo_unstyled li:first")
			var zdjecie = elementlisty.children('img');

			//alert(elementlisty.html());
			//zdjecie.fadeTo('fast',0.3).addClass('selected');
			//elementlisty.css('display', 'none');
			//elementlisty.fadeTo('fast',0.3).addClass('selected');
			
		// linki do kolejnego/poprzedniego zdjecia widoczne po kliknieciu na pierwsze zdjecie
		$("li img").click( 
		function()
		{
			$('.nav a').css('display', 'inline'); 
		});
		
		$('.gallery_demo_unstyled').addClass('gallery_demo'); // adds new class name to maintain degradability
		
		$('ul.gallery_demo').galleria({
			history   : false, // activates the history object for bookmarking, back-button etc.
			clickNext : true, // helper for making the image clickable
			insert    : '#main_image', // the containing selector for our main image
			onImage   : function(image,caption,thumb) { // let's add some image effects for demonstration purposes

			//Opróżnienie diva glownego zdjecia 
			$('#main_image').empty();
			$('#main_image').html(image);
				
				
			
				//Wyciaganie image_name i image_caption atrybutów klasy image z ez
				//alert(thumb.parents('li').children('.photo_name').html());
				var photoName = thumb.parents('li').children('.photo_name').html()
				//alert(thumb.parents('li').children('.photo_caption').text());
				var photoCaption = thumb.parents('li').children('.photo_caption').text();
				
				$('.info h4#photo_name').html(photoName);
				$('.info div#photo_caption').html(photoCaption);

				
			
				
				
			
				// fade in the image & caption
				if(! ($.browser.mozilla && navigator.appVersion.indexOf("Win")!=-1) ) { // FF/Win fades large images terribly slow
					image.css('display','none').fadeIn(1000);
				}
				caption.css('display','none').fadeIn(1000);
				
				// fetch the thumbnail container
				var _li = thumb.parents('li');
				
				// fade out inactive thumbnail
				_li.siblings().children('img.selected').fadeTo(500,0.3);
				
				// fade in active thumbnail
				thumb.fadeTo('fast',1).addClass('selected');
				
				// add a title for the clickable image
				image.attr('title','Next image >>');
			},
			onThumb : function(thumb) { // thumbnail effects goes here
				
				// fetch the thumbnail container
				var _li = thumb.parents('li');
				
				// if thumbnail is active, fade all the way.
				var _fadeTo = _li.is('.active') ? '1' : '0.3';
				
				// fade in the thumbnail when finnished loading
				thumb.css({display:'none',opacity:_fadeTo}).fadeIn(1500);
				
				// hover effects
				thumb.hover(
					function() { thumb.fadeTo('fast',1); },
					function() { _li.not('.active').children('img').fadeTo('fast',0.3); } // don't fade out if the parent is active
				)
			}
		});
	});