(function($){$.fn.jCarouselLite=function(o){return this.each(function(){new $jcl(this,o);});};$.jCarouselLite=function(e,o){o=$.extend({btnPrev:null,btnNext:null,btnGo:null,mouseWheel:false,auto:null,speed:200,easing:null,vertical:false,circular:true,visible:3,start:0,scroll:1,beforeStart:null,afterEnd:null,initCallback:null},o||{});this.prev=prev;this.next=next;this.vis=vis;this.at=at;this.view=view;this.reset=reset;var running=false,animCss=o.vertical?"top":"left",sizeCss=o.vertical?"height":"width";var div=$(e),ul=$("ul",div),tLi=$("li",ul),tl=tLi.size(),v=o.visible;if(o.circular){ul.prepend(tLi.slice(tl-v).clone()).append(tLi.slice(0,v).clone());o.start+=v;}var li=$("li",ul),itemLength=li.size(),curr=o.start;div.css("visibility","visible");li.css({overflow:"hidden","float":o.vertical?"none":"left"});ul.css({margin:"0",padding:"0",position:"relative","list-style-type":"none","z-index":"1"});div.css({overflow:"hidden",position:"relative","z-index":"2",left:"0px"});var liSize=o.vertical?height(li):width(li);var ulSize=liSize*itemLength;var divSize=liSize*v;li.css({width:li.width(),height:li.height()});ul.css(sizeCss,ulSize+"px").css(animCss,-(curr*liSize));div.css(sizeCss,divSize+"px");updateButtons();if(o.btnPrev)$(o.btnPrev).click(function(){return prev();});if(o.btnNext)$(o.btnNext).click(function(){return next();});if(o.btnGo)$.each(o.btnGo,function(i,val){$(val).click(function(){return go(o.circular?o.visible+i:i);});});if(o.mouseWheel&&div.mousewheel)div.mousewheel(function(e,d){return d>0?prev():next();});if(o.auto)setInterval(function(){next();},o.auto+o.speed);if(o.initCallback)o.initCallback(this);function prev(){return go(curr-o.scroll);};function next(){return go(curr+o.scroll);};function vis(){return li.slice(curr).slice(0,v);};function at(){return curr;};function view(item){if(o.circular)item=item+v;if(item>=curr&&item<curr+v)return;var s=o.scroll;return go((item<curr)?(curr-(Math.floor((curr-item)/s)*s+s)):(curr+(Math.floor((item-curr)/s)*s)));}function go(to){if(!running){if(o.beforeStart)o.beforeStart.call(e,vis());if(o.circular){if(to==curr)return;if(to<=o.start-v-1){ul.css(animCss,-((itemLength-(v*2))*liSize)+"px");curr=to==o.start-v-1?itemLength-(v*2)-1:itemLength-(v*2)-o.scroll;}else if(to>=itemLength-v+1){ul.css(animCss,-((v)*liSize)+"px");curr=to==itemLength-v+1?v+1:v+o.scroll;}else curr=to;}else{if(to>itemLength-v)to=itemLength-v;if(to<0)to=0;if(to==curr)return;else curr=to;}running=true;ul.animate(animCss=="left"?{left:-(curr*liSize)}:{top:-(curr*liSize)},o.speed,o.easing,function(){if(o.afterEnd)o.afterEnd.call(e,vis());running=false;});updateButtons();}return false;};function reset(){if(curr==o.start)return;curr=o.start;ul.css(animCss,-(curr*liSize));updateButtons();};function updateButtons(){if(!o.circular){$(o.btnPrev).removeClass("disabled");$(o.btnNext).removeClass("disabled");if(curr==0&&o.btnPrev)$(o.btnPrev).addClass('disabled');if(curr+v>=itemLength&&o.btnNext)$(o.btnNext).addClass('disabled');}};function css(el,prop){return parseInt($.css(el[0],prop),10)||0;};function width(el){return el[0].offsetWidth+css(el,'marginLeft')+css(el,'marginRight');};function height(el){return el[0].offsetHeight+css(el,'marginTop')+css(el,'marginBottom');};};var $jcl=$.jCarouselLite;$jcl.fn=$jcl.prototype={jCarouselLite:'1.0.1'};})(jQuery);