window.addEvent("domready",function(){var playBtn=$("playbtn");if(playBtn){var slideTimer=5000;var transitionTime=1250;var items=$$(".slide_item");var itemNum=0;var isPaused=false;var slideWidth=612;items.each(function(element,index){if(index==0){element.removeClass("first_item");element.setStyle("left","0")}else{element.setStyle("left",slideWidth+"px")}});var numItems=items.length;$$("#controls li a").addEvent("click",function(event){if(!isPaused){}$clear(theTimer);event=new Event(event).stop();var selectedItem=this;if(selectedItem.href){var toIndex=selectedItem.href.match(/#([0-9])/)[1];var curItem=items[itemNum];var newItem=items[toIndex-1];var item_in=new Fx.Morph(newItem,{duration:transitionTime,transition:Fx.Transitions.Quad.easeInOut,wait:false});var item_out=new Fx.Morph(curItem,{duration:transitionTime,transition:Fx.Transitions.Quad.easeInOut,wait:false});if(itemNum<(toIndex-1)){item_in.start({left:[slideWidth,0]});item_out.start({left:parseInt("-"+slideWidth)})}else{if(itemNum>(toIndex-1)){item_in.start({left:[-slideWidth,0]});item_out.start({left:""+slideWidth})}}itemNum=toIndex-1;if(!isPaused){}theTimer=slideForward.periodical(slideTimer);setCurrentLink()}});var slideForward=function(){var curItem=items[itemNum];if(itemNum<(numItems-1)){itemNum++}else{itemNum=0}var newItem=items[itemNum];var item_in=new Fx.Morph(newItem,{duration:transitionTime,transition:Fx.Transitions.Quad.easeInOut,wait:false});var item_out=new Fx.Morph(curItem,{duration:transitionTime,transition:Fx.Transitions.Quad.easeInOut,wait:false});item_in.start({left:[slideWidth,0]});item_out.start({left:"-"+slideWidth});setCurrentLink()};var slideBackward=function(){var curItem=items[itemNum];if(itemNum>0){itemNum--}else{itemNum=(numItems-1)}var newItem=items[itemNum];var item_in=new Fx.Morph(newItem,{duration:transitionTime,transition:Fx.Transitions.Quad.easeInOut,wait:false});var item_out=new Fx.Morph(curItem,{duration:transitionTime,transition:Fx.Transitions.Quad.easeInOut,wait:false});item_in.start({left:[-slideWidth,0]});item_out.start({left:slideWidth});setCurrentLink()};var setCurrentLink=function(){$$("#controls li a[href]").each(function(o,x){$(o).getParent().removeClass("selected")});var itemNo=parseInt(itemNum)+1;var o=$$('#controls li a[href$="'+itemNo+'"]')[0];$(o).getParent().addClass("selected")};setCurrentLink();var theTimer=slideForward.periodical(slideTimer,this);playBtn.addEvent("click",function(){if(isPaused==false){isPaused=true;$clear(theTimer);this.set("html","play");this.set("class","play")}else{isPaused=false;slideForward();theTimer=slideForward.periodical(slideTimer);this.set("html","pause");this.set("class","pause")}})}});