var Pilt = {
    initialize: function(){
      Event.observe(window,'load',function(){
        $$('div.pilt').each(function(n,i){
          n.setOpacity(0).setStyle({display:'block'});
          new Effect.Opacity(n,{from:0.0,to:1.0,delay:i/10,duration:0.6});
        });
      });
    }
  }