(function () {
    $.fn.infiniteCarousel = function () {
        function repeat(str, n) {
            return new Array( n + 1 ).join(str);
        }
        
        return this.each(function () {
            // magic!
            var $wrapper = $('.infiniteCarousel').css('overflow', 'hidden').css('text-align', 'left'),
                $slider = $wrapper.find('> div'),
                $items = $slider.find('> span'),
                $single = $items.filter(':first')
                
          //    singleWidth = $single.outerWidth(),
		 singleWidth = 150,
         //       visible = Math.ceil($wrapper.innerWidth() / singleWidth), 
		visible = 7,
                currentPage = 1,
                //pages = Math.ceil($items.length / visible);
		pages = 13;
		//pages = $('#sliderInner').outerWidth()/singleWidth;
                
            /* TASKS
            
            //1. pad the pages with empty element if required
          if ($items.length % visible != 0) {
               $slider.append(repeat('<li class="empty" />', visible - ($items.length % visible)));
                $items = $slider.find('> li');
         }  */
            
            // 2. create the carousel padding on left and right (cloned)
            $items.filter(':first').before($items.slice(-15).clone().addClass('cloned'));
            $items.filter(':last').after($items.slice(0,15).clone().addClass('cloned'));
            $items = $slider.find('> span');
            
            // 3. reset scroll
        //    $wrapper.scrollLeft(1950);
            $('#sliderInner').css('margin-left','-1950px');

            // 4. paging function
            function gotoPage(page) {
                var dir = page < currentPage ? -1 : 1,
                    n = Math.abs(currentPage - page),
                    left = singleWidth * dir * n;
                
                $wrapper.filter(':not(:animated)').animate({
                    scrollLeft : '+=' + left
                }, 2000, function () {
                    // if page == last page - then reset position
                    if (page > pages) {
                        $wrapper.scrollLeft(singleWidth * visible);
                        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">&nbsp;</a><a href="#" class="arrow forward">&nbsp;</a>');
            
            // 6. bind the back and forward links
            $('span.back').click(function () {
                gotoPage(currentPage + 1);
                return false;
            });
            
            $('span.forward').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);
            });
  
            $(this).bind('prev', function () {
                gotoPage(currentPage - 1);
            });
        });
    };
})(jQuery);
 
$(document).ready(function () {
    // THIS IS NEW CODE FOR THE AUTOMATIC INFINITE CAROUSEL
    var autoscrolling = false;
    var dirr = 'next';
    
    $('.infiniteCarousel').infiniteCarousel();
    $("#sliderInner span").mouseover(function () {
        autoscrolling = false;
    }).mouseout(function () {
        autoscrolling = true;
    });

   $(".forward").mouseover(function () {
        dirr = 'prev';
	autoscrolling = true;
    })
   $(".back").mouseover(function () {
        dirr = 'next';
	autoscrolling = true;
    })
  
    
    setInterval(function () {
        if (autoscrolling) {
            $('.infiniteCarousel').trigger(dirr);
        }
    }, 500);
});