var CarruselFotos = new Class({
	Implements:[Carrusel],
	onStart: function(){
		this.agregarListeners();
		this.primeraFoto();
	},
	agregarListeners: function(){
		var pics = $$('#'+this.options.container_carrusel+' .panel span')[0].getChildren();
		pics.each(function(item, index){
				item.addEvent('click', this.cambio_foto.bindWithEvent(this));
				
			}, this);
	},
	primeraFoto: function(){
		//$('big_foto').src =  $$('#'+this.options.container_carrusel+' .panel span')[0].getChildren()[0].src.replace("_thumb", "");
	},
	cambio_foto: function(e){
		//$('big_foto').src =  e.target.src.replace("_thumb", "");
	}
});