window.addEvent("domready",function(){var a=$("polar").getCoordinates();var d=new Element("img",{src:"/images/home/arrow-left.png",id:"arrowleft",width:54,height:55}).setStyles({position:"absolute",left:-20,cursor:"pointer",top:a.top+120}).inject($("container"),"bottom");var b=new Element("img",{src:"/images/home/arrow-right.png",id:"arrowright",width:54,height:55}).setStyles({position:"absolute",left:a.width-30,cursor:"pointer",top:a.top+120}).inject($("container"),"bottom");var c=0;$$("#polar li").each(function(e){e.setStyle("position","absolute");e.set("tween",{duration:1000,transition:Fx.Transitions.Back.easeOut});e.setStyle("left",c*243);e.store("pos",c);c++});b.addEvent("click",function(){$$("#polar li").each(function(e){currentpos=e.retrieve("pos");if(currentpos-1<-1){currentpos=c-1;e.setStyle("left",currentpos*243)}currentpos--;e.store("pos",currentpos);e.tween("left",currentpos*243)})});d.addEvent("click",function(){$$("#polar li").each(function(e){currentpos=e.retrieve("pos");if(currentpos+1==c){currentpos=-1;e.setStyle("left",currentpos*243)}currentpos++;e.store("pos",currentpos);e.tween("left",currentpos*243)})})});