/*
	navigation bar rollovers
	
	markup: Han-earl Park
	copyright buster & friends' d'da
	updated: Southampton, February 2004
*/


var loaded = false;

if (document.images) {

	indexon  = new Image();			indexon.src  = "images_nav/navOn_0.gif";
	indexoff = new Image();			indexoff.src = "images_nav/nav_0.gif";

	infoon  = new Image();			infoon.src  = "images_nav/navOn_1.gif";
	infooff = new Image();			infooff.src = "images_nav/nav_1.gif";

	soundson  = new Image();		soundson.src  = "images_nav/navOn_2.gif";
	soundsoff = new Image();		soundsoff.src = "images_nav/nav_2.gif";

	trioon  = new Image();			trioon.src  = "images_nav/navOn_3.gif";
	triooff = new Image();			triooff.src = "images_nav/nav_3.gif";

	wareson  = new Image();			wareson.src  = "images_nav/navOn_4.gif";
	waresoff = new Image();			waresoff.src = "images_nav/nav_4.gif";

	friendson  = new Image();		friendson.src  = "images_nav/navOn_5.gif";
	friendsoff = new Image();		friendsoff.src = "images_nav/nav_5.gif";

	contacton  = new Image();		contacton.src  = "images_nav/navOn_6.gif";
	contactoff = new Image();		contactoff.src = "images_nav/nav_6.gif";

}

function imgOn(name) {
	if (document.images && loaded) {
		document.images[name].src = eval( name + "on.src");
	}
}

function imgOff(name) {
	if (document.images && loaded) {
		document.images[name].src = eval( name + "off.src");
	}
}