<!--

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		nav_home_o = newImage("http://www.koppdrug.com/images/nav_home_o.gif");
		nav_about_o = newImage("http://www.koppdrug.com/images/nav_about_o.gif");
		nav_services_o = newImage("http://www.koppdrug.com/images/nav_services_o.gif");
		nav_staff_o = newImage("http://www.koppdrug.com/images/nav_staff_o.gif");
		nav_member_o = newImage("http://www.koppdrug.com/images/nav_member_o.gif");
		nav_gifts_o = newImage("http://www.koppdrug.com/images/nav_gifts_o.gif");
		nav_new_o = newImage("http://www.koppdrug.com/images/nav_new_o.gif");
		nav_special_o = newImage("http://www.koppdrug.com/images/nav_special_o.gif");
		nav_rxcomp_over = newImage("http://www.koppdrug.com/images/nav_rxcomp-over.gif");
		nav_locations_o = newImage("http://www.koppdrug.com/images/nav_locations_o.gif");
		nav_employment_o = newImage("http://www.koppdrug.com/images/nav_employment_o.gif");
		nav_links_o = newImage("http://www.koppdrug.com/images/nav_links_o.gif");
		nav_contact_o = newImage("http://www.koppdrug.com/images/nav_contact_o.gif");
		nav_privacy_o = newImage("http://www.koppdrug.com/images/nav_privacy_o.gif");
		preloadFlag = true;
	}
}

// -->