function NavOver (imid) {
	document.images[imid].src = '/images/nav/' + imid + '-over.gif';
}

function NavOut (imid) {
	document.images[imid].src = '/images/nav/' + imid + '.gif';
}

// This is the list of rollover images, obviously
var pics = new Array( 
	"/images/nav/home-over.gif", 
	"/images/nav/shows-over.gif", 
	"/images/nav/auctions-over.gif", 
	"/images/nav/shop-over.gif", 
	"/images/nav/roadshow-over.gif",
	"/images/nav/news-over.gif", 
	"/images/nav/featured-over.gif", 
	"/images/nav/estate-over.gif", 
	"/images/nav/contests-over.gif", 
	"/images/nav/contact-over.gif", 
	"/images/nav/about-over.giff"
);
var myimages = new Array(pics.length);  // Initialize an "images" array 
for (i = 0; i < pics.length; i++) {     // to preload the images
	myimages[i] = new Image();
	myimages[i].src = pics[i];
}