if (document.images) {

 homeon = new Image();
 homeon.src = "/images/menu_home_on.gif";

 homeoff = new Image();
 homeoff.src = "/images/menu_home_off.gif";

 abouton = new Image();
 abouton.src = "/images/menu_about_on.gif";

 aboutoff = new Image();
 aboutoff.src = "/images/menu_about_off.gif";

 wineson = new Image();
 wineson.src = "/images/menu_wines_on.gif";

 winesoff = new Image();
 winesoff.src = "/images/menu_wines_off.gif";

 wineclubon = new Image();
 wineclubon.src = "/images/menu_wineclub_on.gif";

 winecluboff = new Image();
 winecluboff.src = "/images/menu_wineclub_off.gif";

 recipeson = new Image();
 recipeson.src = "/images/menu_recipes_on.gif";

 recipesoff = new Image();
 recipesoff.src = "/images/menu_recipes_off.gif";

 reviewson = new Image();
 reviewson.src = "/images/menu_reviews_on.gif";

 reviewsoff = new Image();
 reviewsoff.src = "/images/menu_reviews_off.gif";

 eventson = new Image();
 eventson.src = "/images/menu_events_on.gif";

 eventsoff = new Image();
 eventsoff.src = "/images/menu_events_off.gif";

 whereon = new Image();
 whereon.src = "/images/menu_where_on.gif";

 whereoff = new Image();
 whereoff.src = "/images/menu_where_off.gif";

 orderon = new Image();
 orderon.src = "/images/menu_order_on.gif";

 orderoff = new Image();
 orderoff.src = "/images/menu_order_off.gif";

 contacton = new Image();
 contacton.src = "/images/menu_contact_on.gif";

 contactoff = new Image();
 contactoff.src = "/images/menu_contact_off.gif";

 }