var imgs = new Array(); var imgcnt = 0; var thisimg = 0;
imgs[imgcnt++] = './images/denhartog/intro.jpg';
imgs[imgcnt++] = './images/denhartog/Badhuis_640.jpg';
imgs[imgcnt++] = './images/denhartog/Museum _640.jpg';
imgs[imgcnt++] = './images/denhartog/Oude_haven_640.jpg';
imgs[imgcnt++] = './images/denhartog/Poortwachtershuisje_640.jpg';
imgs[imgcnt++] = './images/denhartog/Anthonispoortje_316.jpg';
imgs[imgcnt++] = './images/denhartog/Lux_316.jpg';
imgs[imgcnt++] = './images/denhartog/Noviomagus_316.jpg';
imgs[imgcnt++] = './images/denhartog/Snelbinder_316.jpg';
imgs[imgcnt++] = './images/denhartog/Waalkade_316.jpg';





imgs[imgcnt++] = './images/nijmegen/img_1546_640.jpg';
imgs[imgcnt++] = './images/nijmegen/img_1547_640.jpg';
imgs[imgcnt++] = './images/nijmegen/img_1548_640.jpg';



function nextImg() {
if (document.images) {
  thisimg++;
  if (thisimg >= imgcnt) thisimg = 0;
  document.rollimg.src = imgs[thisimg];
  /*document.getElementById('jatbox').href= imgs[thisimg];*/
}
}
function prevImg() {
if (document.images) {
  thisimg--;
  if (thisimg < 0) thisimg = imgcnt-1;
  document.rollimg.src = imgs[thisimg];
  /*document.getElementById('jatbox').href= imgs[thisimg];*/
}
}