nav_home_off = new Image();
nav_home_off.src = "/images/nav_home_off.gif";
nav_home_over = new Image();
nav_home_over.src = "/images/nav_home_over.gif";
nav_home_on = new Image();
nav_home_on.src = "/images/nav_home_on.gif";

nav_products_off = new Image();
nav_products_off.src = "/images/nav_products_off.gif";
nav_products_over = new Image();
nav_products_over.src = "/images/nav_products_over.gif";
nav_products_on = new Image();
nav_products_on.src = "/images/nav_products_on.gif";

nav_services_off = new Image();
nav_services_off.src = "/images/nav_services_off.gif";
nav_services_over = new Image();
nav_services_over.src = "/images/nav_services_over.gif";
nav_services_on = new Image();
nav_services_on.src = "/images/nav_services_on.gif";

nav_events_off = new Image();
nav_events_off.src = "/images/nav_events_off.gif";
nav_events_over = new Image();
nav_events_over.src = "/images/nav_events_over.gif";
nav_events_on = new Image();
nav_events_on.src = "/images/nav_events_on.gif";

nav_clientsite_off = new Image();
nav_clientsite_off.src = "/images/nav_clientsite_off.gif";
nav_clientsite_over = new Image();
nav_clientsite_over.src = "/images/nav_clientsite_over.gif";
nav_clientsite_on = new Image();
nav_clientsite_on.src = "/images/nav_clientsite_on.gif";

nav_about_off = new Image();
nav_about_off.src = "/images/nav_about_off.gif";
nav_about_over = new Image();
nav_about_over.src = "/images/nav_about_over.gif";
nav_about_on = new Image();
nav_about_on.src = "/images/nav_about_on.gif";

function navChange(button,mode) {
	document[button].src = eval(button + "_" + mode + ".src");
}