(function($){$.fn.easySlider=function(options){var defaults={prevId:'prevBtn',prevText:'Previous',nextId:'nextBtn',nextText:'Next',controlsShow:true,controlsBefore:'',controlsAfter:'',controlsFade:true,firstId:'firstBtn',firstText:'First',firstShow:false,lastId:'lastBtn',lastText:'Last',lastShow:false,vertical:false,speed:800,auto:false,pause:2000,continuous:false,numeric:false,numericId:'controls'};var options=$.extend(defaults,options);this.each(function(){var obj=$(this);var s=$("li",obj).length;var w=$("li",obj).width();var h=$("li",obj).height();var clickable=true;obj.width(w);obj.height(h);obj.css("overflow","hidden");var ts=s-1;var t=0;$("ul",obj).css('width',s*w);if(options.continuous){$("ul",obj).prepend($("ul li:last-child",obj).clone().css("margin-left","-"+w+"px"));$("ul",obj).append($("ul li:nth-child(2)",obj).clone());$("ul",obj).css('width',(s+1)*w);};if(!options.vertical){$("li",obj).css('float','left');}
if(options.controlsShow){var html=options.controlsBefore;if(options.firstShow)html+='<span id="'+options.firstId+'"><a href=\"#\">'+options.firstText+'</a></span>';html+=' <span id="'+options.prevId+'"><a href=\"#\">'+options.prevText+'</a></span>';if(options.numeric){html+='<ol id="'+options.numericId+'"></ol>';}else{if(options.firstShow)html+='<span id="'+options.firstId+'"><a href=\"#\">'+options.firstText+'</a></span>';html+=' <span id="'+options.prevId+'"><a href=\"#\">'+options.prevText+'</a></span>';html+=' <span id="'+options.nextId+'"><a href=\"#\">'+options.nextText+'</a></span>';if(options.lastShow)html+=' <span id="'+options.lastId+'"><a href=\"#\">'+options.lastText+'</a></span>';};html+=' <span id="'+options.nextId+'"><a href=\"#\">'+options.nextText+'</a></span>';if(options.lastShow)html+=' <span id="'+options.lastId+'"><a href=\"#\">'+options.lastText+'</a></span>';html+=options.controlsAfter;$(obj).after(html);};if(options.numeric){$(document.createElement("li")).attr('id','controls0').html('<a href=\"#\">P</a>').appendTo($("#"+options.numericId)).click(function(){animate("prev",true);});for(var i=0;i<s;i++){$(document.createElement("li")).attr('id',options.numericId+(i+1)).html('<a rel='+i+' href=\"#\">'+(i+1)+'</a>').appendTo($("#"+options.numericId)).click(function(){animate($("a",$(this)).attr('rel'),true);});};$(document.createElement("li")).attr('id','controlsend').html('<a href=\"#\">N</a>').appendTo($("#"+options.numericId)).click(function(){animate("next",true);});}else{$("a","#"+options.nextId).click(function(){animate("next",true);});$("a","#"+options.prevId).click(function(){animate("prev",true);});$("a","#"+options.firstId).click(function(){animate("first",true);});$("a","#"+options.lastId).click(function(){animate("last",true);});};function setCurrent(i){i=parseInt(i)+1;$("li","#"+options.numericId).removeClass("current");$("li#"+options.numericId+i).addClass("current");};function adjust(){if(t>ts)t=0;if(t<0)t=ts;if(!options.vertical){$("ul",obj).css("margin-left",(t*w*-1));}else{$("ul",obj).css("margin-left",(t*h*-1));}
clickable=true;if(options.numeric)setCurrent(t);};function animate(dir,clicked){if(clickable){clickable=false;var ot=t;switch(dir){case"next":t=(ot>=ts)?(options.continuous?t+1:ts):t+1;if(t==11)t=2;if(t==21)t=3;break;case"prev":t=(t<=0)?(options.continuous?t-1:0):t-1;break;case"first":t=0;break;case"last":t=ts;break;default:t=dir;break;};var diff=Math.abs(ot-t);var speed=diff*options.speed;if(!options.vertical){p=(t*w*-1);$("ul",obj).animate({marginLeft:p},{queue:false,duration:speed,complete:adjust});}else{p=(t*h*-1);$("ul",obj).animate({marginTop:p},{queue:false,duration:speed,complete:adjust});};if(clicked)clearTimeout(timeout);if(options.auto&&dir=="next"&&!clicked){;timeout=setTimeout(function(){animate("next",false);},diff*options.speed+options.pause);};};};var timeout;if(options.auto){;timeout=setTimeout(function(){animate("next",false);},options.pause);};if(options.numeric)setCurrent(0);});};})(jQuery);