var ImageRotator=new Class({Implements:[Options],options:{adjustHeight:false},initialize:function(a,b,c){this.setOptions(c);this.features=$(a);this.counter=1;this.slides=$(a).getElements(b);if(this.slides.length<=1||!$chk(this.features))return false;this.slides.each(function(d,e){d.set({tween:{transition:"sine:out",duration:1E3},styles:{opacity:e==0?1:0}})});this.start.periodical(6E3,this)},start:function(){if(this.counter==this.slides.length)this.counter=0;this.counter++;this.slides.fade("out");
this.slides[this.counter-1].fade("in");this.options.adjustHeight&&this.features.tween("height",this.slides[this.counter-1].getSize().y)}});