function Hilite(name,over,location)
{
  if(window.document.images)
  {
    if (over)
      window.document.images[name].src = location;
    else
      window.document.images[name].src = location;
  }
}

function HilitePhoto(name, over, location, id) {
  if(document.all) {
    caption.innerHTML = captions[id]
    full.className = 'good'
  } else {
    document.getElementById("caption").innerHTML = captions[id]
    full = document.getElementById("full")
    full.className = 'good'
  }
  Hilite(name,over,location);
}