function setupInfoBox() {

  if (!document.getElementsByTagName)
    return;

  var all_imgs = document.getElementsByTagName('img');
  for (var i = 0; i < all_imgs.length; i++) 
  {
    var img = all_imgs[i]; 
    if (img.className && (' ' + img.className + ' ').indexOf(' hiddenInfo ') != -1) 
    {
      img.onmouseover = mouseover;
      img.onmouseout = mouseout;
    }
  }
}

function find_target(e)
{
  var target; 

  if (window.event && window.event.srcElement) 
    target = window.event.srcElement;
  else if (e && e.target)
    target = e.target;
  if (!target)
    return null;

  
  //Prøver her at finde den overordnede div 
  while (target != document.body && target.nodeName.toLowerCase() != 'div')
    target = target.parentNode;

  /* Her har Anders tilføjet start */
  //Prøver her at finde den underordnede div, der skal vises
  target = target.firstChild;
  while (target.nodeName.toLowerCase() != 'div' )
  {
    target = target.nextSibling;
  }
  /* Her har Anders tilføjet slut */
    
  if (target.nodeName.toLowerCase() != 'div')
    return null;

  return target;
}

function mouseover(e) {
  var target = find_target(e);
  if (!target) 
    return;

  //Skal her have div'en til at blive synlig!
  target.className += " visible";
}

function mouseout(e) {
  var target = find_target(e);
  if (!target) return;

  target.className = target.className.replace("visible", " ");
}

// When the page loads, set up the rollovers
window.onload = setupInfoBox;


/* Anvendes ikke mere!
function popup(url, navn, bredde, hojde, params)
{
  var pos_horizon = ((screen.width/2)-(bredde/2));
  var pos_vertical = ((screen.height/2)-(hojde/2));
  var opts = "width="+bredde+", height="+hojde+", top="+pos_vertical+", left="+pos_horizon +", "+params;
  window.open(url, navn, opts);

  return false;
}
*/