<!-- hide

function laden(name, picture) {
  if (browserOK) {
    if (typeof pics[name] == "undefined") {
      pics[name]= new Array();
      pics[name]["count"]= 0;  // counts number of pictures
      pics[name]["pos"]= 0;
    }

    pics[name][pics[name]["count"]]= new Image();
    pics[name][pics[name]["count"]].src= picture;
    pics[name]["count"]++;
  }
}

function rueckwaerts(name) {
  if (browserOK) {
    pics[name]["pos"]--;
    if (pics[name]["pos"]<0) pics[name]["pos"]= pics[name]["count"]-1;
    document.images[name].src= pics[name][pics[name]["pos"]].src;
  }
}

function vorwaerts(name) {
  if (browserOK) {
    pics[name]["pos"]++;
    if (pics[name]["pos"]>=pics[name]["count"]) pics[name]["pos"]= 0;
    document.images[name].src= pics[name][pics[name]["pos"]].src;
  }
}


// preload images

laden("bild", "../images/tannenhof/1.jpg");
laden("bild", "../images/tannenhof/2.jpg");
laden("bild", "../images/tannenhof/3.jpg");
laden("bild", "../images/tannenhof/4.jpg");
laden("bild", "../images/tannenhof/5.jpg");
laden("bild", "../images/tannenhof/6.jpg");
laden("bild", "../images/tannenhof/7.jpg");
// -->