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File: GalleryCapabilities.class
<?php
/*
 * Gallery - a web based photo album viewer and editor
 * Copyright (C) 2000-2007 Bharat Mediratta
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or (at
 * your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
 */

/**
 * Switches and configuration for some core functionality.
 * This class is deprecated; use $gallery->setConfig instead.
 * @todo Remove this class on next major bump of core/embed api.
 *
 * @package GalleryCore
 * @subpackage Classes
 * @author Alan Harder <alan.harder@sun.com>
 * @version $Revision: 15513 $
 * @static
 * @deprecated
 */
class GalleryCapabilities {

    /**
     * Get a configuration value.
     *
     * @param string $key
     * @return string the configuration value or null if not found
     */
    function get($key) {
	global $gallery;
	return $gallery->getConfig($key);
    }

    /**
     * Get a boolean configuration flag.
     *
     * @param string $key
     * @return boolean the configuration value or null if not found
     */
    function can($key) {
	global $gallery;
	return (boolean)$gallery->getConfig($key);
    }

    /**
     * Set a configuration value.
     *
     * @param string $key
     * @param mixed $value (null to remove the value)
     */
    function set($key, $value) {
	global $gallery;
	$gallery->setConfig($key, $value);
    }
}
?>