/**
 * $Header$
 *
 * Copyright © 1999, 2003 End of the Night Creations. All Rights Reserved.
 *
 * Filename: tn_roll.js
 * Description:
 *  rollover functions
 *
 * ChangeLog
 */

function navBar_item (img_name, loc, width, height) {
	img_str = "i/" + loc + img_name;

	this.img_name_off = new Image (width, height);
	this.img_name_off.src = img_str + "_off.gif";
	this.img_name_on = new Image (width, height);
	this.img_name_on.src = img_str + "_on.gif";
}

function new_navBar_item (img_name, loc, width, height) {
	navBar_item [img_name] = new navBar_item (img_name, loc, width, height);
}

function tn_over (img_name) {
	document.images[img_name].src = navBar_item[img_name].img_name_on.src;
}

function tn_out (img_name) {
	document.images[img_name].src = navBar_item [img_name].img_name_off.src;
}

if (brwCheck.supported) {
	new_navBar_item ("home", "n/", 68, 30);
	new_navBar_item ("prod", "n/", 90, 30);
	new_navBar_item ("ctus", "n/", 101, 30);
}