function odnosnikRezerwacji(lang){    
					var datapocz = document.getElementById('start_date'); 
					var odnosnik = "http://aparthotelastor.pl/reservation/popup2/popupStand.php?lang="+lang;    
					var datakon = document.getElementById('end_date');    
					if ((datapocz.value!="") && (datakon.value!="")) 
					{   odnosnik = "http://aparthotelastor.pl/reservation/popup2/popupStand.php?lang="+lang+"&dates="+datapocz.value+"&datee="+datakon.value;}    
					return odnosnik;    }

function lyteflash(url,width,height) {

   var objLink = document.createElement('a');
   objLink.setAttribute('href',url);
   objLink.setAttribute('rel','lyteframe');
   objLink.setAttribute('rev','width:'+width+';height:'+height+';')
   myLytebox.start(objLink, false, true);
}