$(function(){
$("#carouselInner li:nth-child(3)").addClass("biger");
	$("#carouselInner").css("width",160*$("#carouselInner li").size()+"px");
	$("#carouselInner li:last").prependTo("#carouselInner ul");
	$("#carouselInner").css("margin-left","-110px");
var $curr = $(".biger")
var defList = $("#carouselInner li").css("width");
var defFont = $("#carouselInner li").css("font-size");
var defImg = $("#carouselInner li img").css("width");
var bigList = "210px";
var bigFont = "12px";
var bigImg = "210px";

	$(".biger").animate({width:bigList , fontSize:bigFont}).find("img").animate({width:bigImg});
	$("#carouselPrev").click(function(){
		$("#carouselNext,#carouselPrev").hide();
		$("#carouselInner").animate({
			marginLeft : parseInt($("#carouselInner").css("margin-left"))+110+"px"
		},"normal","swing" , 
		function(){
			$("#carouselInner").css("margin-left","-110px")
			$("#carouselInner li:last").prependTo("#carouselInner ul");
			$("#carouselNext,#carouselPrev").show();
			$curr.removeClass("biger");
			$curr=$curr.prev().addClass("biger");
		});
	$(".biger").prev().animate({width:bigList , fontSize:bigFont}).find("img").animate({width:bigImg});
	$(".biger").animate({width:defList , fontSize:defFont}).find("img").animate({width:defImg});
	})
	
	$("#carouselNext").click(function(){
		$("#carouselNext,#carouselPrev").hide();
		$("#carouselInner").animate({
			marginLeft : parseInt($("#carouselInner").css("margin-left"))-110+"px"
		},"normal","swing" , 
		function(){
			$("#carouselInner").css("margin-left","-110px")
			$("#carouselInner li:first").appendTo("#carouselInner ul");
			$("#carouselNext,#carouselPrev").show();
			$curr.removeClass("biger");
			$curr=$curr.next().addClass("biger");
		})
		$(".biger").next().animate({width:bigList , fontSize:bigFont}).find("img").animate({width:bigImg});
		$(".biger").animate({width:defList , fontSize:defFont}).find("img").animate({width:defImg});
	})
})