helper.php

来自「Joomla!是一套获得过多个奖项的内容管理系统(Content Managem」· PHP 代码 · 共 52 行

<?php
/**
* @version		$Id: helper.php 10381 2008-06-01 03:35:53Z pasamio $
* @package		Joomla
* @copyright	Copyright (C) 2005 - 2008 Open Source Matters. All rights reserved.
* @license		GNU/GPL, see LICENSE.php
* Joomla! is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
* See COPYRIGHT.php for copyright notices and details.
*/

// no direct access
defined( '_JEXEC' ) or die( 'Restricted access' );

/**
* Joomla! Administrator Application helper class
*
* Provide many supporting API functions
*
* @package		Joomla
* @final
*/
class JAdministratorHelper
{
	/**
	 * Return the application option string [main component]
	 *
	 * @access public
	 * @return string Option
	 * @since 1.5
	 */
	function findOption()
	{
		$option = strtolower(JRequest::getCmd('option'));

		$user =& JFactory::getUser();
		if ($user->get('guest')) {
			$option = 'com_login';
		}

		if(empty($option)) {
			$option = 'com_cpanel';
		}

		JRequest::setVar('option', $option);
		return $option;
	}
}

?>