function rollOver(item) {
	if(item.id == 'about_us') {
		item.src = '/images/menu_buttons/AboutUsOver.gif';
	} else if (item.id == 'stores') {
		item.src = '/images/menu_buttons/StoresOver.gif';
	} else if (item.id == 'test') {
		item.src = '/images/menu_buttons/TestimonialsOver.gif';
	} else if (item.id == 'policies') {
		item.src = '/images/menu_buttons/PoliciesOver.gif';
	} else if (item.id == 'shipping') {
		item.src = '/images/menu_buttons/ShippingOver.gif';
	} else if (item.id == 'links') {
		item.src = '/images/menu_buttons/LinksOver.gif';
	} else if (item.id == 'contact') {
		item.src = '/images/menu_buttons/ContactOver.gif';
	}
}

function rollOff(item) {
	if(item.id == 'about_us') {
		item.src = '/images/menu_buttons/AboutUs.gif';
	} else if (item.id == 'stores') {
		item.src = '/images/menu_buttons/Stores.gif';
	} else if (item.id == 'test') {
		item.src = '/images/menu_buttons/Testimonials.gif';
	} else if (item.id == 'policies') {
		item.src = '/images/menu_buttons/Policies.gif';
	} else if (item.id == 'shipping') {
		item.src = '/images/menu_buttons/Shipping.gif';
	} else if (item.id == 'links') {
		item.src = '/images/menu_buttons/Links.gif';
	} else if (item.id == 'contact') {
		item.src = '/images/menu_buttons/Contact.gif';
	}
}