$(function(){

	$("ul#carouselInner").css("width",225*$("#carouselInner li").size()+"px");
	$("ul#carouselInner li:last").prependTo("ul#carouselInner");
	$("ul#carouselInner").css("margin-left","-225px");

	$("#carouselPrev").click(function(){
		$("#carouselPrev,#carouselNext").hide();
		$("#carouselInner").animate({
		marginLeft:parseInt($("ul#carouselInner").css("margin-left"))+225+"px"
		},"slow","swing",
		function(){
				$("ul#carouselInner").css("margin-left","-225px");
				$("ul#carouselInner li:last").prependTo("ul#carouselInner");
				$("#carouselPrev,#carouselNext").show();
		});
	});

	$("#carouselNext").click(function(){
		$("#carouselPrev,#carouselNext").hide();
		$("ul#carouselInner").animate({
		marginLeft:parseInt($("ul#carouselInner").css("margin-left"))-225+"px"
		},"slow","swing",
		function(){
				$("ul#carouselInner").css("margin-left","-225px");
				$("ul#carouselInner li:first").appendTo("ul#carouselInner");
				$("#carouselPrev,#carouselNext").show();
		});
	});

	$("#carouselPrev").mouseover(function(){
		$("#carouselPrev img").attr("src","http://crebatec.co.jp/2011wp/wp-content/themes/crebatec_template/img/btn_prev_f2.gif");
	}).mouseout(function(){
		$("#carouselPrev img").attr("src","http://crebatec.co.jp/2011wp/wp-content/themes/crebatec_template/img/btn_prev.gif");
	});
	$("#carouselNext").mouseover(function(){
		$("#carouselNext img").attr("src","http://crebatec.co.jp/2011wp/wp-content/themes/crebatec_template/img/btn_next_f2.gif");
	}).mouseout(function(){
		$("#carouselNext img").attr("src","http://crebatec.co.jp/2011wp/wp-content/themes/crebatec_template/img/btn_next.gif");
	});

	var timerID = setInterval(function(){
		$("#carouselNext").click();
	},2000);
	
	$("#carouselPrev img,#carouselNext img").click(function(){
		clearInterval(timerID);
	});

});