php code

[code=php][/code]

Code

<?php
/**
 * @version $Id: joobbmessagequeue.php 322 2008-10-21 16:40:18Z robste $
 * @package Joo!BB
 * @copyright Copyright (C) 2007 Sonixsoft. All rights reserved.
 * @license GNU/GPL. Please see license.php in Joo!BB directory 
 * for copyright notices and details.
 * Joo!BB is free software. This version may have been NOT modified.
 */
 
// no direct access
defined('_JEXEC') or die('Restricted access');
 
/**
 * Joo!BB Message Queue
 *
 * @package Joo!BB
 */
class JoobbMessageQueue
{
	/**
	 * messege data
	 *
	 * @var array
	 */
	var $_messages = array();
 
	function JoobbMessageQueue() {	 
	}
 
	/**
	 * get instance
	 *
	 * @access	public
	 * @return	object
	 */
	function &getInstance() {
 
		static $joobbMessageQueue;
 
		if (!is_object($joobbMessageQueue)) {
			$joobbMessageQueue = new JoobbMessageQueue();
		}
 
		return $joobbMessageQueue;
	}
 
	function addMessage($msg, $type='info') {
		$message->message = $msg;
		$message->type = $type;
		$this->_messages[] = $message;
 
		$session =& JFactory::getSession();
		$session->set('joobbMessage', $this->_messages);
	}
 
	function getMessages() {
		$session =& JFactory::getSession();
		$this->_messages = $session->get('joobbMessage');
		$session->set('joobbMessage', null);	
		return $this->_messages;
	}
 
}
?>