function ocen(id, jak, obiekt) {
   
   advAJAX.setDefaultParameters({
      onInitialization : function(obj) { document.getElementById(obj.tag).innerHTML = ""; },
      onLoading : function(obj) { document.getElementById(obj.tag).innerHTML = '<img src="g/anim.gif" alt="" />'; },
      onSuccess : function(obj) { document.getElementById(obj.tag).innerHTML = obj.responseText; },
      onError : function(obj) { document.getElementById(obj.tag).innerHTML = "Error..."; }
   });
       
   advAJAX.get({
      url : 'ocen,'+id+','+jak,
      tag: ''+obiekt
   });
            
   
}