var ay=Class.create();ay.prototype={av:'',al:'',initialize:function(cx,cv){var af=[];af=cx.split('/');if(af.length>2){this.av=af[0]+"/";}switch(cv){case 'thumb':break;case 'picture':this.al=af[af.length-1];break;case 'id':if(af.length>1){this.av=af[0]+"/";this.al=af[1];}else{this.al=af[0];}break;default:this.al=af[af.length-1];}},bZ:function(){return this.av+"slides/"+this.al.replace(/.jpg/i,'')+'.html';},bp:function(){return this.av+"thumbs/"+this.al;},bW:function(){return this.av+"slides/"+this.al;},au:function(){return this.av+""+this.al;}};