window.addEvent('domready', function(){
  $$('.mainMenueItemNO').each(function(e) {  
      e.addEvent('mouseenter',function(event){   
          event.stop;
          e.fade(0.0001);  
      }); 
      e.addEvent('mouseleave',function(event){   
          event.stop;
          e.fade(1);  
      }); 
  });
});



/*
window.addEvent('domready', function(){
  $$('.mainMenueItemNO').each(function(e) {  
      e.fxEffect = new Fx.Styles(e, {duration:600, wait:false});
      e.addEvent('mouseenter',function(event){   
          //event.stop;
          //e.fade(0.0001);  
          e.fxEffect.start({
	   'opacity': 0.00001
	  });

      }); 
      e.addEvent('mouseleave',function(event){   
          //event.stop;
          //e.fade(1);  
          e.fxEffect.start({
	   'opacity': 1
	  });
      }); 
  });
});
*/