function wyslijZapytanie(rezForm)
{		
	var ser_form = Form.serialize(rezForm);	
	var url = 'includes/ajax/sendReservation.php';
	$('rezDiv').innerHTML = txt_czekaj;	
			
	var myAjax = new Ajax.Updater(
		'rezDiv', 
		url, 
		{
			method: 'post', 
			parameters: ser_form,			
			evalScripts:true
		});
}