function setSlot(id, body) {
  if(typeof body == 'undefined') return;
  if(document.getElementById) slot = document.getElementById(id);
  else if(document.all) slot = document.all[id];
  else return;
  slot.innerHTML = body;
}

function setValue(id, value) {
  if(document.getElementById) elt = document.getElementById(id);
  else if(document.all) elt = document.all[id];
  else return;
  elt.value = value;
}