window.addEvent('domready', function(){ 
	  var totIncrement2		= 0;
	  var increment2			= 322;
	  var maxRightIncrement	= increment2*(-3);
	  var fx = new Fx.Style('slideProdutos', 'margin-left', {
				duration: 1000,
				transition: Fx.Transitions.Back.easeInOut,
				wait: true
	   });
	   
	   //-------------------------------------
	  // EVENTS for the button "previous"
	  $('previousProdutos').addEvents({ 
          'click' : function(event){ 
		  if(totIncrement2<0){
					totIncrement2 = totIncrement2+increment2;
					fx.stop()
					fx.start(totIncrement2);
				}
			}			  	  
      }); 
	 
       //-------------------------------------
	  // EVENTS for the button "next"
  	  $('nextProdutos').addEvents({ 
          'click' : function(event){ 
			 if(totIncrement2>maxRightIncrement){
				 totIncrement2 = totIncrement2-increment2;
		    	fx.stop()
				fx.start(totIncrement2);
			}
          }		  		  
      })

	 
});