function gotoHotelUrl(id) { if (id == 20) document.location.href='http://www.budapesthotelstart.com/budapest-hotels/hotel-charles/hotel-informationen.de.html'; if (id == 23) document.location.href='http://www.budapesthotelstart.com/budapest-hotels/kempinski-hotel-corvinus/hotel-informationen.de.html'; }