if (document.images) {
	
	forhome_over = new Image();
	forhome_over.src = "/images/nav_forhome_forhome_on.gif";
	forhome_off = new Image();
	forhome_off.src = "/images/nav_forbiz2_forhome.gif";
	
	business_over = new Image();
	business_over.src = "/images/nav2_forhome_business_on.gif";
	business_off = new Image();
	business_off.src = "/images/nav_forbiz2_forbiz.gif";
	
	security_over = new Image();
	security_over.src = "/images/subnav2_forbiz_secur_on.gif";
	security_off = new Image();
	security_off.src = "/images/subnav2_forbiz_secur.gif";
	
	access_over = new Image();
	access_over.src = "/images/subsubnav_forbiz_access_on.gif";
	access_off = new Image();
	access_off.src = "/images/subsubnav_forbiz_access.gif";
	
	video_over = new Image();
	video_over.src = "/images/subsubnav_forbiz_video_on.gif";
	video_off = new Image();
	video_off.src = "/images/subsubnav_forbiz_video.gif";
	
	intrusion_over = new Image();
	intrusion_over.src = "/images/subsubnav_forbiz_intrus_on.gif";
	intrusion_off = new Image();
	intrusion_off.src = "/images/subsubnav_forbiz_intrus.gif";
	
	fire_over = new Image();
	fire_over.src = "/images/subsubnav_forbiz_fire_on.gif";
	fire_off = new Image();
	fire_off.src = "/images/subsubnav_forbiz_fire.gif";
	
	monitor_over = new Image();
	monitor_over.src = "/images/subsubnav_forbiz_central_on.gif";
	monitor_off = new Image();
	monitor_off.src = "/images/subsubnav_forbiz_central.gif";
	
	monitor_over = new Image();
	monitor_over.src = "/images/subsubnav_forbiz_central_on.gif";
	monitor_off = new Image();
	monitor_off.src = "/images/subsubnav_forbiz_central.gif";
	
	hvac_over = new Image();
	hvac_over.src = "/images/subnav2_forbiz_hvac_on.gif";
	hvac_off = new Image();
	hvac_off.src = "/images/subnav2_forbiz_hvac.gif";
	
	fuels_over = new Image();
	fuels_over.src = "/images/subnav2_forbiz_fuels_on.gif";
	fuels_off = new Image();
	fuels_off.src = "/images/subnav2_forbiz_fuels.gif";
	
	manage_over = new Image();
	manage_over.src = "/images/nav_forbiz2_account_on.gif";
	manage_off = new Image();
	manage_off.src = "/images/nav_forbiz2_account.gif";
	
	about_over = new Image();
	about_over.src = "/images/nav2_forhome_about_on.gif";
	about_off = new Image();
	about_off.src = "/images/nav_forbiz2_about.gif";
	
	contact_over = new Image();
	contact_over.src = "/images/nav2_forhome_contact_on.gif";
	contact_off = new Image();
	contact_off.src = "/images/nav_forbiz2_contact.gif";
	
	new_over = new Image();
	new_over.src = "/images/subsubnav_forbiz_new_on.gif";
	new_off = new Image();
	new_off.src = "/images/subsubnav_forbiz_new.gif";
	
	renovate_over = new Image();
	renovate_over.src = "/images/subsubnav_forbiz_renovat_on.gif";
	renovate_off = new Image();
	renovate_off.src = "/images/subsubnav_forbiz_renovat.gif";
	
	service_over = new Image();
	service_over.src = "/images/subsubnav_forbiz_service_on.gif";
	service_off = new Image();
	service_off.src = "/images/subsubnav_forbiz_service.gif";
	
}