<!--

if (document.images)
{
  // pre-cache rollover images
  var home_off = new Image(101,35)
  home_off.src = "graphics/buttons/btn_home_off.gif"
  var home_over = new Image(101,35)
  home_over.src = "graphics/buttons/btn_home_over.gif" 

  var prop_off = new Image(155,35)
  prop_off.src = "graphics/buttons/btn_prop_off.gif"
  var prop_over = new Image(155,35)
  prop_over.src = "graphics/buttons/btn_prop_over.gif" 

  var rates_off = new Image(168,35)
  rates_off.src = "graphics/buttons/btn_rates_off.gif"
  var rates_over = new Image(168,35)
  rates_over.src = "graphics/buttons/btn_rates_over.gif" 

  var links_off = new Image(148,35)
  links_off.src = "graphics/buttons/btn_links_off.gif"
  var links_over = new Image(148,35)
  links_over.src = "graphics/buttons/btn_links_over.gif" 
  
  var photos_off = new Image(74,35)
  photos_off.src = "graphics/buttons/btn_photos_off.gif"
  var photos_over = new Image(74,35)
  photos_over.src = "graphics/buttons/btn_photos_over.gif" 

  var contact_off = new Image(140,35)
  contact_off.src = "graphics/buttons/btn_contact_off.gif"
  var contact_over = new Image(140,35)
  contact_over.src = "graphics/buttons/btn_contact_over.gif"
}

// swap images
function di(id,name)
{
  if (document.images)
    document.images[id].src=eval(name+".src");
}

// -->