(function () {
    $.fn.infiniteCarousel = function () {
        function repeat(str, n) {
            return new Array( n + 1 ).join(str);
        }

		
		
        
        return this.each(function () {
            // magic!
            var $wrapper = $('> div', this).css('overflow', 'hidden'),
                $slider = $wrapper.find('> ul').width(9999),
$slider = $wrapper.find('> ul').height(9999),
                $items = $slider.find('> li'),
                $single = $items.filter(':first'),

                
                singleWidth = $single.outerWidth(),
                visible = Math.ceil($wrapper.innerWidth() / singleWidth),
                currentPage = 1,
                pages = Math.ceil($items.length / visible),
				pictures = pages * visible;
				
				var itemarray = new Array();
				
				for(var k=1; k<= pictures; k++){
					itemarray[k] = $items.filter('#l' + k);
					itemarray[k].css('margin-top', (pictures * 8) + 33 - (k * 7.4) + 'px');
					
				}
				
				
				//var breedte = (($(window).width() /2) - 84 > 525) ? 525 : ($(window).width() /2) - 84;
				
				
				//$wrapper.css('width',630);
				
				
                
            /* TASKS */
            
            // 1. pad the pages with empty element if required
            if ($items.length % visible != 0) {
                // pad
                $slider.append(repeat('<li class="empty" />', visible - ($items.length % visible)));
                $items = $slider.find('> li');
            }
            
            // 2. create the carousel padding on left and right (cloned)
            $items.filter(':first').before($items.slice(-visible).clone().addClass('cloned'));
            $items.filter(':last').after($items.slice(0, visible).clone().addClass('cloned'));
            $items = $slider.find('> li');

			
            
            // 3. reset scroll
            $wrapper.scrollLeft(singleWidth * visible);
			$wrapper.scrollTop(pictures * 7.4);
            
            // 4. paging function
            function gotoPage(page) {
                var dir = page < currentPage ? -1 : 1,
                    n = Math.abs(currentPage - page),
                    left = singleWidth * dir * visible * n;
                
				
				if(page > pages){
					//$("#output").html("nuu!");
					$wrapper.filter(':not(:animated)').animate({
	                    scrollLeft : (singleWidth * visible), scrollTop : (pictures * 7.4)
						//page = 1;


	                },500);
					currentPage = 1;
				}

                $wrapper.filter(':not(:animated)').animate({
                    scrollLeft : '+=' + left, scrollTop : '-=' + (visible * 7.4)

					
                }, 500, function () {
                    // if page == last page - then reset position
                    if (page > pages) {
                        $wrapper.scrollLeft(singleWidth * visible);
						$wrapper.scrollTop(60);
						
                       
 						page = 1;
						
					
                    } else if (page == 0) {
                        page = pages;
                        $wrapper.scrollLeft(singleWidth * visible * pages);
						

						
                    }
                    currentPage = page;
                });

				
            }
            
            // 5. insert the back and forward link
            //$wrapper.after('<a href="#" class="arrow back">&lt;</a><a href="#" class="arrow forward">&gt;</a>');
            
            // 6. bind the back and forward links
            $('a.back', this).click(function () {
                gotoPage(currentPage - 1);
                return false;
            });
            
            $('a.forward', this).click(function () {
                gotoPage(currentPage + 1);
                return false;
            });
            
            $(this).bind('goto', function (event, page) {
                gotoPage(page);
            });
            
            // THIS IS NEW CODE FOR THE AUTOMATIC INFINITE CAROUSEL
            $(this).bind('next', function () {
                gotoPage(currentPage + 1);
            });
        });
    };
})(jQuery);

$(document).ready(function () {
    // THIS IS NEW CODE FOR THE AUTOMATIC INFINITE CAROUSEL
    var autoscrolling = true;
    
    $('.infiniteCarousel').infiniteCarousel().mouseover(function () {
        autoscrolling = false;
    }).mouseout(function () {
        autoscrolling = true;
    });
    
    setInterval(function () {
        if (autoscrolling) {
            $('.infiniteCarousel').trigger('next');
        }
    },5000);
});