if (document.images) {
	abouton = new Image(166, 31);
	abouton.src = "/images/bottomnav/about-on.gif";
	aboutoff = new Image(166, 31);
	aboutoff.src = "/images/spacer.gif";
	buyerson = new Image(165, 31);
	buyerson.src = "/images/bottomnav/buyers-on.gif";
	buyersoff = new Image(165, 31);
	buyersoff.src = "/images/spacer.gif";
	customeron = new Image(165, 31);
	customeron.src = "/images/bottomnav/customer-on.gif";
	customeroff = new Image(165, 31);
	customeroff.src = "/images/spacer.gif";
	manufacturerson = new Image(165, 31);
	manufacturerson.src = "/images/bottomnav/manufacturers-on.gif";
	manufacturersoff = new Image(165, 31);
	manufacturersoff.src = "/images/spacer.gif";
	newson = new Image(165, 31);
	newson.src = "/images/bottomnav/news-on.gif";
	newsoff = new Image(165, 31);
	newsoff.src = "/images/spacer.gif";
	specialon = new Image(162, 31);
	specialon.src = "/images/bottomnav/special-on.gif";
	specialoff = new Image(162, 31);
	specialoff.src = "/images/spacer.gif";
	brandon = new Image(198, 33);
	brandon.src = "/images/nav/brand-on.gif";
	brandoff = new Image(198, 33);
	brandoff.src = "/images/spacer.gif";
	gradeon = new Image(196, 33);
	gradeon.src = "/images/nav/grade-on.gif";
	gradeoff = new Image(196, 33);
	gradeoff.src = "/images/spacer.gif";
	styleon = new Image(196, 33);
	styleon.src = "/images/nav/style-on.gif";
	styleoff = new Image(196, 33);
	styleoff.src = "/images/spacer.gif";
	wattson = new Image(196, 33);
	wattson.src = "/images/nav/watts-on.gif";
	wattsoff = new Image(196, 33);
	wattsoff.src = "/images/spacer.gif";
	accessorieson = new Image(202, 33);
	accessorieson.src = "/images/nav/accessories-on.gif";
	accessoriesoff = new Image(202, 33);
	accessoriesoff.src = "/images/spacer.gif";
}
function img_act(imgName) {
	if (document.images) {
		imgOn = eval(imgName + "on.src");
		document [imgName].src = imgOn;
	}
}
function img_inact(imgName) {
	if (document.images) {
		imgOff = eval(imgName + "off.src");
		document [imgName].src = imgOff;
	}
}