var ExtroAccordion=Accordion.extend({initialize:function(D,C,B){this.parent.apply(this,arguments);if($chk(B)&&$chk(B.backToDefault)&&$chk(D[0])){var A=D[0].getParent();A.addEvent("mouseleave",function(){this.display(this.options.show)}.bind(this))}this.togglers.each(function(F,E,G){F.hoverOpenTimer=null;F.addEvents({mouseover:function(H){H.hoverOpenTimer=$clear(H.hoverOpenTimer);H.hoverOpenTimer=this.display.delay(300,this,E)}.bind(this,F),mouseout:function(H){H.hoverOpenTimer=$clear(H.hoverOpenTimer)}.bind(this,F),focus:this.display.pass(E,this)})}.bind(this))}});