function mailer() {
        
            advAJAX.assign(document.getElementById("form1"), {
              onSuccess : function(obj) {
              
                  if (obj.responseText == "1") 
									{
                    new Effect.SlideUp('form', {queue: {position:'end', scope: 'formfold'} }); 
										new Effect.SlideDown('form2', {queue: {position: 'end', scope: 'formfold'} });
									}
									else if (obj.responseText == "textfield")
									{
										new Effect.Pulsate('textfield'); 
									}
									else
                    alert("Wystąpił błąd podczas wysyłania formularza.");
              },
							disableForm : false
            });
        }