(function($){$.fn.jCarouselLite=function(o){
o=$.extend({
btnPrev:null,
btnNext:null,
btnGo:null,
mouseWheel:false,
auto:null,
speed:300,
easing:null,
vertical:false,
circular:true,
visible:5,
start:0,
scroll:1,
beforeStart:null,
afterEnd:null},o||{});

return this.each(function(){
var b=false,
animCss=o.vertical?"top":"left",sizeCss=o.vertical?"height":"width";
var c=$(this),ul=$("ul",c),tLi=$("li",ul),tl=tLi.size(),v=o.visible;

if(o.circular){
ul.prepend(tLi.slice(tl-v-1+1).clone()).append(tLi.slice(0,v).clone());
o.start+=v}var f=$("li",ul),itemLength=f.size(),curr=o.start;
c.css("visibility","visible");
f.css({overflow:"hidden",float:o.vertical?"none":"left"});
ul.css({margin:"0",padding:"0",position:"relative","list-style-type":"none","z-index":"1"});
c.css({overflow:"hidden",position:"relative","z-index":"2",left:"0px"});
var g=o.vertical?height(f):width(f);
var h=g*itemLength;
var j=g*v;f.css({width:f.width(),height:f.height()});
ul.css(sizeCss,h+"px").css(animCss,-(curr*g));
/*c.css("width","850px")*/
c.css(sizeCss,j+"px");

if(o.btnPrev)$(o.btnPrev).click(function(){
return go(curr-o.scroll)});
if(o.btnNext)$(o.btnNext).click(function(){
return go(curr+o.scroll)});
if(o.btnGo)$.each(o.btnGo,function(i,a){
$(a).click(function(){
return go(o.circular?o.visible+i:i)})});
if(o.mouseWheel&&c.mousewheel)c.mousewheel(function(e,d){return d>0?go(curr-o.scroll):go(curr+o.scroll)});
if(o.auto)setInterval(function(){go(curr+o.scroll)},o.auto+o.speed);
function vis(){return f.slice(curr).slice(0,v)};
function go(a){if(!b){if(o.beforeStart)o.beforeStart.call(this,vis());if(o.circular){if(a<=o.start-v-1){
ul.css(animCss,-((itemLength-(v*2))*g)+"px");curr=a==o.start-v-1?itemLength-(v*2)-1:itemLength-(v*2)-o.scroll}else if(a>=itemLength-v+1){ul.css(animCss,-((v)*g)+"px");curr=a==itemLength-v+1?v+1:v+o.scroll}else curr=a}else{if(a<0||a>itemLength-v)return;else curr=a}b=true;ul.animate(animCss=="left"?{
left:-(curr*g)}:{
top:-(curr*g)},o.speed,o.easing,function(){
if(o.afterEnd)o.afterEnd.call(this,vis());b=false});
if(!o.circular){$(o.btnPrev+","+o.btnNext).removeClass("disabled");
$((curr-o.scroll<0&&o.btnPrev)||(curr+o.scroll>itemLength-v&&o.btnNext)||[]).addClass("disabled")}}return false}})};
function css(a,b){return parseInt($.css(a[0],b))||0};
function width(a){return a[0].offsetWidth+css(a,'marginLeft')+css(a,'marginRight')};
function height(a){return a[0].offsetHeight+css(a,'marginTop')+css(a,'marginBottom')}})(jQuery);