if (document.images) {

home_off = new Image;
home_off.src = "images/nav_home_off.gif";

home_on = new Image;
home_on.src = "images/nav_home_on.gif";

services_off = new Image;
services_off.src = "images/nav_services_off.gif";

services_on = new Image;
services_on.src = "images/nav_services_on.gif";

fleet_off = new Image;
fleet_off.src = "images/nav_fleet_off.gif";

fleet_on = new Image;
fleet_on.src = "images/nav_fleet_on.gif";

reservations_off = new Image;
reservations_off.src = "images/nav_reservations_off.gif";

reservations_on = new Image;
reservations_on.src = "images/nav_reservations_on.gif";

ratequote_off = new Image;
ratequote_off.src = "images/nav_ratequote_off.gif";

ratequote_on = new Image;
ratequote_on.src = "images/nav_ratequote_on.gif";

links_off = new Image;
links_off.src = "images/nav_links_off.gif";

links_on = new Image;
links_on.src = "images/nav_links_on.gif";

trust_off = new Image;
trust_off.src = "images/nav_lh_trust_off_a.jpg";

trust_on = new Image;
trust_on.src = "images/nav_lh_trust_on_a.jpg";

onlineb_off = new Image;
onlineb_off.src = "images/nav_lh_online_off.jpg";

onlineb_on = new Image;
onlineb_on.src = "images/nav_lh_online_on.jpg";

telephone_off = new Image;
telephone_off.src = "images/nav_lh_telephone_off_a.jpg";

telephone_on = new Image;
telephone_on.src = "images/nav_lh_telephone_on_a.jpg";

creditcard_off = new Image;
creditcard_off.src = "images/nav_lh_creditcard_off_a.jpg";

creditcard_on = new Image;
creditcard_on.src = "images/nav_lh_creditcard_on_a.jpg";

community_off = new Image;
community_off.src = "images/nav_lh_community_off.jpg";

community_on = new Image;
community_on.src = "images/nav_lh_community_on.jpg";

contact_off = new Image;
contact_off.src = "images/nav_lh_contact_off.jpg";

contact_on = new Image;
contact_on.src = "images/nav_lh_contact_on.jpg";

disclosures_off = new Image;
disclosures_off.src = "images/nav_lh_disclosures_off.gif";

disclosures_on = new Image;
disclosures_on.src = "images/nav_lh_disclosures_on.gif";

privacy_off = new Image;
privacy_off.src = "images/nav_sub_privacy_off.gif";

privacy_on = new Image;
privacy_on.src = "images/nav_sub_privacy_on.gif";


}

function chgImg(imgField,newImg) {
	if (document.images) {
		document[imgField].src=eval(newImg+".src")
	}
}