(jQuery.noConflict())(function($){

	var interval;



	//CUSTOMIZABLE VALUES							

	var autoplay = 5000; /* SET MILLISECONDS */

	var isLoop = true;

	var alwaysDisplayFullCarousel = true;

	var nb_scroll = 1; /* SET THE VALUE OF NB ITEM TO SCROLL */

	

	var nb_display = 1; /* SET THE VALUE OF NB ITEM DISPLAYED */



	//INIT VARS

	var isBusy = false;

	var isMouseOver = false;

	var width = $("ul#r-content > li").width() 

					+ parseInt($("ul#r-content > li").css("padding-left"), 10)

					+ parseInt($("ul#r-content > li").css("padding-right"), 10)

					+ parseInt($("ul#r-content > li").css("margin-left"), 10)

					+ parseInt($("ul#r-content > li").css("margin-right"), 10)

					+ parseInt($("ul#r-content > li").css("borderRightWidth"), 10)

					+ parseInt($("ul#r-content > li").css("borderLeftWidth"), 10);

	var viewport_width = $("#r-window").width();

	var nb_items = $("ul#r-content > li").size();

	var max = nb_items * width;

	var scroll_width = nb_scroll * width;

	

	//custom vars

	var position = 1; 

	selectTab(position);



	//INIT CONTAINER

	$("#r-content").css({'left': '0px', 'width': max+'px'});



	//FUNCTIONALITIES

	$("#carousel").hover(

			function(){

				isMouseOver=true;

			},

			function(){

				isMouseOver=false;

			}

	);



	$("#navigator-right").click(function(){

		goToNext();

		return false;

	});



	$("#navigator-left").click(function(){

		goToPrev();

		return false;

	});



	if(autoplay > 0)

	{

		interval = setInterval(changeSlide, autoplay);

		isLoop = true;

	}



	function changeSlide(){

		if(!isMouseOver){

			goToNext();

		}

	}



	function goToNext(){

		if(isBusy)

		{

			return;

		}

		isBusy = true;



		var newLeft = parseInt($("#r-content").css('left'), 10) - scroll_width;

		

		//custom

		position += nb_scroll;

		

		if(newLeft > -max)

		{

			if(alwaysDisplayFullCarousel)

			{

				if((newLeft - scroll_width) < -max)

				{

					newLeft += ((nb_scroll-(nb_items%nb_display)) * width);

				}

				$("#r-content").animate({left: newLeft+'px'}, 500);

			}

			else

			{

				$("#r-content").animate({left: newLeft+'px'}, 500);

			}

		}

		else

		{

			if(isLoop)

			{

				$("#r-content").animate({left: '0'}, 150);

				position = 1;

			}

			else

			{

				$("#r-content").animate({left: '-=10'}, 150).animate({left: '+=10'}, 150);

				position -= nb_scroll;

			}

		}

		

		//custom

		selectTab(position);



		isBusy = false;

	}



	function goToPrev(){

		if(isBusy)

		{

			return;

		}

		isBusy = true;

		var newLeft = parseInt($("#r-content").css('left'), 10) + scroll_width;

		

		//custom

		position -= nb_scroll;



		if(newLeft >= scroll_width)

		{

			if(isLoop)

			{

				if(alwaysDisplayFullCarousel)

				{

					newLeft = -max + scroll_width;

					position = 4;

				}

				else

				{

					newLeft = -max + ((nb_scroll-(nb_items%nb_display)) * width);

					position = 1;

				}

				$("#r-content").animate({left: newLeft+'px'}, 500);

			}

			else

			{

				$("#r-content").animate({left: '+=10'}, 150).animate({left: '-=10'}, 150);

			}

		}

		else

		{

			if(isLoop)

			{

				if(alwaysDisplayFullCarousel)

				{

					if(newLeft >= scroll_width)

					{

						newLeft = -max + scroll_width;

						position = 4;

					}

				}

				if(newLeft > 0) 

				{

					newLeft = 0;

					position = 1;

				}

				$("#r-content").animate({left: newLeft+'px'}, 500);

			}

			else

			{

				if(alwaysDisplayFullCarousel)

				{

					if(newLeft >= scroll_width)

					{

						$("#r-content").animate({left: '+=10'}, 150).animate({left: '-=10'}, 150);

					}

				}

				if(newLeft > 0) 

				{

					newLeft = 0;

					position = 1;

				}

				$("#r-content").animate({left: newLeft+'px'}, 500);

			}

		}

		

		//custom

		selectTab(position);



		isBusy = false;

	}

	

	/***************/

	/* CUSTOM CODE */

	/***************/

	$("#navigator a").click(function(){

		var tab_number = $(this).attr("href").replace("#", "");

		

		if(IsNumeric(tab_number))

		{

			var newLeft = (tab_number-1) * -scroll_width;

			if(alwaysDisplayFullCarousel)

			{

				if((newLeft - scroll_width) < -max)

				{

					newLeft += ((nb_scroll-(nb_items%nb_display)) * width);

				}

			}

			$("#r-content").animate({left: newLeft+'px'}, 500);

			

			$("#navigator a").removeClass("selected");

			$(this).addClass("selected");

			position = Number(tab_number);

		}

		else

		{

			if(tab_number == "prev")

			{

				goToPrev();

			}

			else if(tab_number == "next")

			{

				goToNext();

			}

		}

		

		return false;

	});

	

	function selectTab(tab) 

	{

		$("#navigator a").each(function(){

			$(this).removeClass("selected");

			var tab_number = $(this).attr("href").replace("#", "");

			if(tab_number == tab)

			{

				$(this).addClass("selected");

			}

		});		

	}

	

});



function IsNumeric(input)

{

   return (input - 0) == input && input.length > 0;

}