Slideshow.Flash=new Class({Extends:Slideshow,options:{color:["#FFF"]},initialize:function(b,c,a){a.overlap=true;if(a.color)a.color=$splat(a.color);this.parent(b,c,a)},_show:function(b){this.image.retrieve("tween")||$$(this.a,this.b).set("tween",{duration:this.options.duration,link:"cancel",onStart:this._start.bind(this),onComplete:this._complete.bind(this),property:"opacity"});if(b)this.image.get("tween").cancel().set(1);else{this.slideshow.retrieve("images").setStyle("background",this.options.color[this.slide%
this.options.color.length]);(this.counter%2?this.a:this.b).get("tween").cancel().set(0);this.image.get("tween").set(0).start(1)}}});