normal = new MakeArray();
over = new MakeArray();

normal[0].src = "images/navigation3/nav01.gif";
normal[2].src = "images/navigation3/nav06.gif";
normal[4].src = "images/navigation3/nav02.gif";
normal[6].src = "images/navigation3/nav07.gif";
normal[8].src = "images/navigation3/nav03.gif";
normal[10].src = "images/navigation3/nav08.gif";
normal[12].src = "images/navigation3/nav04.gif";
normal[14].src = "images/navigation3/nav09.gif";
normal[16].src = "images/navigation3/nav05.gif";
normal[18].src = "images/navigation3/nav10.gif";

over[0].src = "images/navigation3/nav01on.gif";
over[2].src = "images/navigation3/nav06on.gif";
over[4].src = "images/navigation3/nav02on.gif";
over[6].src = "images/navigation3/nav07on.gif";
over[8].src = "images/navigation3/nav03on.gif";
over[10].src = "images/navigation3/nav08on.gif";
over[12].src = "images/navigation3/nav04on.gif";
over[14].src = "images/navigation3/nav09on.gif";
over[16].src = "images/navigation3/nav05on.gif";
over[18].src = "images/navigation3/nav10on.gif";


function MakeArray() {
	for (var i = 0; i<=18; i++) {
		this[i] = new Image()
	}
	return;
}

function msover(num) {
	document.images[num+1].src = over[num].src
}

function msout(num) {
	document.images[num+1].src = normal[num].src
}