/**
 * Magento
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Academic Free License (AFL 3.0)
 * that is bundled with this package in the file LICENSE_AFL.txt.
 * It is also available through the world-wide-web at this URL:
 * http://opensource.org/licenses/afl-3.0.php
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@magentocommerce.com so we can send you a copy immediately.
 *
 * DISCLAIMER
 *
 * Do not edit or add to this file if you wish to upgrade Magento to newer
 * versions in the future. If you wish to customize Magento for your
 * needs please refer to http://www.magentocommerce.com for more information.
 *
 * @category    Varien
 * @package     js
 * @copyright   Copyright (c) 2010 Lusodev (http://www.lusodev.fr)
 * @license     http://opensource.org/licenses/afl-3.0.php  Academic Free License (AFL 3.0)
 */
function toggleMenuCategories(el, over)
{
	// Supprime toutes les class .over pour les éléments .ray-content
	$$('.menu-categories li a').each(function(delElmt) { delElmt.removeClassName('over') });
	$$('.ray-content').each(function(delElmt) { delElmt.removeClassName('over') });
	
	// Ajoute la class .over pour l'élément survolé
	Element.addClassName(el, 'over');
	Element.addClassName('ray_'+el.identify(), 'over');
}