home_0 = new Image(); home_0.src = '/images/nav/nav_home.gif';
home_1 = new Image(); home_1.src = '/images/nav/nav_home_over.gif';

about_0 = new Image(); about_0.src = '/images/nav/nav_about.gif';
about_1 = new Image(); about_1.src = '/images/nav/nav_about_over.gif';

software_0 = new Image(); software_0.src = '/images/nav/nav_software.gif';
software_1 = new Image(); software_1.src = '/images/nav/nav_software_over.gif';

services_0 = new Image(); services_0.src = '/images/nav/nav_services.gif';
services_1 = new Image(); services_1.src = '/images/nav/nav_services_over.gif';

faqs_0 = new Image(); faqs_0.src = '/images/nav/nav_faqs.gif';
faqs_1 = new Image(); faqs_1.src = '/images/nav/nav_faqs_over.gif';

careers_0 = new Image(); careers_0.src = '/images/nav/nav_careers.gif';
careers_1 = new Image(); careers_1.src = '/images/nav/nav_careers_over.gif';

resources_0 = new Image(); resources_0.src = '/images/nav/nav_resources.gif';
resources_1 = new Image(); resources_1.src = '/images/nav/nav_resources_over.gif';

news_0 = new Image(); news_0.src = '/images/nav/nav_news.gif';
news_1 = new Image(); news_1.src = '/images/nav/nav_news_over.gif';

var currImg = ''; 

function rollover(thisImg,state) {
	HideAllImages();
	hideActiveMenus();
	if (document.images) {
		document.images[thisImg].src = eval(thisImg + "_" + state + ".src");
		currImg = thisImg;
	}
}

function HideAllImages() {
	if (currImg != '')
		document.images[currImg].src = eval(currImg + "_0.src");
}