<!-- hide from old browsers
if (document.images) {
  home_on = new Image();
  home_on.src = "graphics/home_on.jpg";

  whats_new_on = new Image();
  whats_new_on.src = "graphics/whats_new_on.jpg";

  links_on = new Image();
  links_on.src = "graphics/links_on.jpg";

  humor_on = new Image();
  humor_on.src = "graphics/humor_on.jpg";

  my_bike_on = new Image();
  my_bike_on.src = "graphics/mybike_on.jpg";

  my_car_on = new Image();
  my_car_on.src = "graphics/mycar_on.jpg";

  friends_on = new Image();
  friends_on.src = "graphics/friends_on.jpg";

  recipes_on = new Image();
  recipes_on.src = "graphics/recipes_on.jpg";

  gallery_on = new Image();
  gallery_on.src = "graphics/gallery_on.jpg";

  guestbook_on = new Image();
  guestbook_on.src = "graphics/guestbook_on.jpg";

  home_off = new Image();
  home_off.src = "graphics/home.jpg";

  whats_new_off = new Image();
  whats_new_off.src = "graphics/whats_new.jpg";

  links_off = new Image();
  links_off.src = "graphics/links.jpg";

  humor_off = new Image();
  humor_off.src = "graphics/humor.jpg";

  my_bike_off = new Image();
  my_bike_off.src = "graphics/mybike.jpg";

  my_car_off = new Image();
  my_car_off.src = "graphics/mycar.jpg";

  friends_off = new Image();
  friends_off.src = "graphics/friends.jpg";

  recipes_off = new Image();
  recipes_off.src = "graphics/recipes.jpg";

  gallery_off = new Image();
  gallery_off.src = "graphics/gallery.jpg";

  guestbook_off = new Image();
  guestbook_off.src = "graphics/guestbook.jpg";

}

function changeImages() {
  if (document.images) {
    for (var i=0; i<changeImages.arguments.length; i+=2) {
      document[changeImages.arguments[i]].src = eval(changeImages.arguments[i+1] + ".src");
    }
  }
}

// End hiding from old browsers -->