var Opacity = new Class({ 
        
    initialize : function(classes){		
		
		this.opacities = classes;
		var self = this;

		this.opacities.each(function(ele){			
			//Saving Subelement Styles
			ele.setStyle('opacity',0.7);
			
			ele.fx = new Fx.Morph(ele);
			//Start adding Events

			ele.addEvent('mouseenter',function(e){
				ele.fx.cancel();
				ele.fade(1);				
			});	
			ele.addEvent('mouseleave',function(e){
				ele.fx.cancel();
				ele.fade(0.7);			
			});	
		});
	}
});