var menu_images = new Array();

menu_images[0] = new Image(206, 49);
menu_images[1] = new Image(206, 36);
menu_images[2] = new Image(206, 38);
menu_images[3] = new Image(206, 37);
menu_images[4] = new Image(206, 79);
menu_images[5] = new Image(206, 49);
menu_images[6] = new Image(206, 36);
menu_images[7] = new Image(206, 38);
menu_images[8] = new Image(206, 37);
menu_images[9] = new Image(206, 79);

menu_images[0].src = 'http://www.hybrid-fusion.com/images/home.jpg';
menu_images[1].src = 'http://www.hybrid-fusion.com/images/about.jpg';
menu_images[2].src = 'http://www.hybrid-fusion.com/images/portfolio.jpg';
menu_images[3].src = 'http://www.hybrid-fusion.com/images/contact.jpg';
menu_images[4].src = 'http://www.hybrid-fusion.com/images/links.jpg';
menu_images[5].src = 'http://www.hybrid-fusion.com/images/home_over.jpg';
menu_images[6].src = 'http://www.hybrid-fusion.com/images/about_over.jpg';
menu_images[7].src = 'http://www.hybrid-fusion.com/images/portfolio_over.jpg';
menu_images[8].src = 'http://www.hybrid-fusion.com/images/contact_over.jpg';
menu_images[9].src = 'http://www.hybrid-fusion.com/images/links_over.jpg';

function show(bid){
	ichange = document.getElementById(bid);
	switch(bid){
		case "home":
			ichange.src = menu_images[5].src;
			break;
		case "about":
			ichange.src = menu_images[6].src;
			break;
		case "portfolio":
			ichange.src = menu_images[7].src;
			break;
		case "contact":
			ichange.src = menu_images[8].src;
			break;
		case "links":
			ichange.src = menu_images[9].src;
			break;
	}
}

function hide(hid){
	irevert = document.getElementById(hid);
	switch(hid){
		case "home":
			irevert.src = menu_images[0].src;
			break;
		case "about":
			irevert.src = menu_images[1].src;
			break;
		case "portfolio":
			irevert.src = menu_images[2].src;
			break;
		case "contact":
			irevert.src = menu_images[3].src;
			break;
		case "links":
			irevert.src = menu_images[4].src;
			break;
	}
}