homenormal=new Image(64,24);
homenormal.src="images/home.jpg";
homeover=new Image(64,24);
homeover.src="images/home_over.jpg";

contactusnormal=new Image(100,24);
contactusnormal.src="images/contactus.jpg";
contactusover=new Image(100,24);
contactusover.src="images/contactus_over.jpg";

aboutusnormal=new Image(87,24);
aboutusnormal.src="images/aboutus.jpg";
aboutusover=new Image(87,24);
aboutusover.src="images/aboutus_over.jpg";

salesenquiriesnormal=new Image(139,24);
salesenquiriesnormal.src="images/salesenquiries.jpg";
salesenquiriesover=new Image(139,24);
salesenquiriesover.src="images/salesenquiries_over.jpg";

servicerequestsnormal=new Image(146,24);
servicerequestsnormal.src="images/servicerequests.jpg";
servicerequestsover=new Image(146,24);
servicerequestsover.src="images/servicerequests_over.jpg";

jobsnormal=new Image(140,24);
jobsnormal.src="images/jobs.jpg";
jobsover=new Image(140,24);
jobsover.src="images/jobs_over.jpg";

telephone_systemsnormal=new Image(140,28);
telephone_systemsnormal.src="images/telephone_systems.jpg";
telephone_systemsover=new Image(140,28);
telephone_systemsover.src="images/telephone_systems_over.jpg";

voicemailnormal=new Image(110,28);
voicemailnormal.src="images/umvoicemail.jpg";
voicemailover=new Image(110,28);
voicemailover.src="images/umvoicemail_over.jpg";

contactcentresnormal=new Image(117,28);
contactcentresnormal.src="images/contactcentres.jpg";
contactcentresover=new Image(117,28);
contactcentresover.src="images/contactcentres_over.jpg";

networkingnormal=new Image(90,28);
networkingnormal.src="images/networking.jpg";
networkingover=new Image(90,28);
networkingover.src="images/networking_over.jpg";

telstraservicesnormal=new Image(112,28);
telstraservicesnormal.src="images/telstraservices.jpg";
telstraservicesover=new Image(112,28);
telstraservicesover.src="images/telstraservices_over.jpg";

itservicesnormal=new Image(84,28);
itservicesnormal.src="images/itservices.jpg";
itservicesover=new Image(84,28);
itservicesover.src="images/itservices_over.jpg";

accessoriesnormal=new Image(96,28);
accessoriesnormal.src="images/accessories.jpg";
accessoriesover=new Image(96,28);
accessoriesover.src="images/accessories_over.jpg";

linksnormal=new Image(88,24);
linksnormal.src="images/btn_links_normal.jpg";
linksover=new Image(88,24);
linksover.src="images/btn_links_over.jpg";


function filter(imagename,objectsrc){

	if (document.images)
	document.images[imagename].src=eval(objectsrc+".src")
}

function filter2(imagename,objectsrc,bannername, bannersrc){

	if (document.images) {
	document.images[imagename].src=eval(objectsrc+".src")
	document.images[bannername].src=eval(bannersrc+".src")
	}
}