a01 = new Image();
a02 = new Image();
a03 = new Image();
a04 = new Image();
a05 = new Image();
a06 = new Image();
a07 = new Image();
a08 = new Image();
a09 = new Image();
a10 = new Image();
a11 = new Image();
a12 = new Image();

b01 = new Image();
b02 = new Image();
b03 = new Image();
b04 = new Image();
b05 = new Image();
b06 = new Image();
b07 = new Image();
b08 = new Image();
b09 = new Image();
b10 = new Image();
b11 = new Image();
b12 = new Image();	

a01.src = "images/karte001sw.jpg";
a02.src = "images/karte002sw.jpg";
a03.src = "images/karte003sw.jpg";
a04.src = "images/karte004sw.jpg";
a05.src = "images/karte005sw.jpg";
a06.src = "images/karte006sw.jpg";
a07.src = "images/karte007sw.jpg";
a08.src = "images/karte008sw.jpg";
a09.src = "images/karte009sw.jpg";
a10.src = "images/karte010sw.jpg";
a11.src = "images/karte011sw.jpg";
a12.src = "images/karte012sw.jpg";

b01.src = "images/karte001sm.jpg";
b02.src = "images/karte002sm.jpg";
b03.src = "images/karte003sm.jpg";
b04.src = "images/karte004sm.jpg";
b05.src = "images/karte005sm.jpg";
b06.src = "images/karte006sm.jpg";
b07.src = "images/karte007sm.jpg";
b08.src = "images/karte008sm.jpg";
b09.src = "images/karte009sm.jpg";
b10.src = "images/karte010sm.jpg";
b11.src = "images/karte011sm.jpg";
b12.src = "images/karte012sm.jpg";


function bildhigh(bildnr,bildobjekt)
  {
  window.document.images[bildnr].src = bildobjekt.src;
  }
function bildlow(bildnr,bildobjekt)
  {
  window.document.images[bildnr].src = bildobjekt.src;
  }