<!--  hide script from old browsers
if (document.images) {
who_on = new Image();
  who_on.src = "../images/who_on.gif";
who_off = new Image();
  who_off.src = "../images/who_off.gif";
what_on = new Image();
  what_on.src = "../images/what_on.gif";
what_off = new Image();
  what_off.src = "../images/what_off.gif";
theology_on = new Image();
  theology_on.src = "../images/theology_on.gif";
theology_off = new Image();
  theology_off.src = "../images/theology_off.gif";
contact_on = new Image();
  contact_on.src = "../images/contact_on.gif";
contact_off = new Image();
  contact_off.src = "../images/contact_off.gif";
links_on = new Image();
  links_on.src = "../images/links_on.gif";
links_off = new Image();
  links_off.src = "../images/links_off.gif";
home_on = new Image();
  home_on.src = "../images/home_on.gif";
home_off = new Image();
  home_off.src = "../images/home_off.gif";
}
function on(nameon) {
if (document.images) 
document[nameon].src = eval(nameon + "_on.src");
                          }
function off(nameoff) {
if (document.images)
document[nameoff].src = eval(nameoff + "_off.src");
                      }
// --> end script hide