function auta(){
adresa=document.URL;
vyber=adresa.split('#');
switch (vyber[1]){
  case "01": x="Iveco Daily 2.3 JTD 35 - 16,0 m3"; break;
  case "02": x="Fiat Ducato 2,3 JTD- 12,0 m3"; break;
  case "03": x="Fiat Ducato 2.3 JTD ( starší model ) - 12 m3"; break;
  case "04": x="Ford Transit 2.4 tD chlaďák-izoterm - 12m3"; break;
  case "05": x="Opel Vivaro 1.9dTi mikrobus 8+1 L2H1"; break;
  case "06": x="Opel Vivaro 1.9dTi VAN 5+1"; break;
  case "07": x="Fiat Doblo 1.2 benzín"; break;
  case "08": x="Opel Zafira 1.8 16v"; break;
  case "09": x="Opel Astra Caravan 1.4 16V"; break;
  case "10": x="VW Passat 1.9 TDi"; break;
  case "11": x="Iveco Daily 2.3 JTD 35 - 23m3"; break;
  case "12": x="Mercedes Benz Sprinter CDI  - 17m3"; break;
  case "12": x="Mercedes Benz Sprinter CDI  - 11m3"; break;
  case "12": x="Mercedes Benz Vito CDI LX mikrobus 8+1"; break;
  default: x="";
}

document.rezervace.typ_vozu.value=x;
}