var Home = new Image();
Home.src = "/img/nav/home.gif"
var HomeOn = new Image();
HomeOn.src = "/img/nav/home_on.gif"

var About = new Image();
About.src = "/img/nav/about.gif"
var AboutOn = new Image();
AboutOn.src = "/img/nav/about_on.gif"

var Equipment = new Image();
Equipment.src = "/img/nav/equipment.gif"
var EquipmentOn = new Image();
EquipmentOn.src = "/img/nav/equipment_on.gif"

var Consumables = new Image();
Consumables.src = "/img/nav/consumables.gif"
var ConsumablesOn = new Image();
ConsumablesOn.src = "/img/nav/consumables_on.gif"

var Services = new Image();
Services.src = "/img/nav/services.gif"
var ServicesOn = new Image();
ServicesOn.src = "/img/nav/services_on.gif"

var Downloads = new Image();
Downloads.src = "/img/nav/downloads.gif"
var DownloadsOn = new Image();
DownloadsOn.src = "/img/nav/downloads_on.gif"

var Contact = new Image();
Contact.src = "/img/nav/contact.gif"
var ContactOn = new Image();
ContactOn.src = "/img/nav/contact_on.gif"