//global declarations
gPathtoNavImages = "/images/nav/";

//main navigation rollover buttons
if (document.images) {

	mission_hi = new Image(48,17);
	mission_hi.src = (gPathtoNavImages + "mission_hi.gif");
	mission_off = new Image(48,17);
	mission_off.src = (gPathtoNavImages + "mission_off.gif");
		
	customers_hi = new Image(68,17);
	customers_hi.src = (gPathtoNavImages + "customers_hi.gif");
	customers_off = new Image(68,17);
	customers_off.src = (gPathtoNavImages + "customers_off.gif");
	
	projects_hi = new Image(57,17);
	projects_hi.src = (gPathtoNavImages + "projects_hi.gif");
	projects_off = new Image(57,17);
	projects_off.src = (gPathtoNavImages + "projects_off.gif");
	
	services_hi = new Image(58,17);
	services_hi.src = (gPathtoNavImages + "services_hi.gif");
	services_off = new Image(58,17);
	services_off.src = (gPathtoNavImages + "services_off.gif");

	special_hi = new Image(80,17);
	special_hi.src = (gPathtoNavImages + "special_hi.gif");
	special_off = new Image(80,17);
	special_off.src = (gPathtoNavImages + "special_off.gif");
	
	fastquote_hi = new Image(69,17);
	fastquote_hi.src = (gPathtoNavImages + "fastquote_hi.gif");
	fastquote_off = new Image(69,17);
	fastquote_off.src = (gPathtoNavImages + "fastquote_off.gif");
	
}

//rollover functions
function buttonOn(whatImage) {
	document[whatImage].src = eval(whatImage + "_hi.src");
}
function buttonOff(whatImage) {
	document[whatImage].src = eval(whatImage + "_off.src");
}