/** * @version $Id: message.php 10707 2008-08-21 09:52:47Z eddieajau $ * @package Joomla.Framework * @subpackage Document * @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. */ // Check to ensure this file is within the rest of the framework defined('JPATH_BASE') or die(); /** * JDocument system message renderer * * @package Joomla.Framework * @subpackage Document * @since 1.5 */ class JDocumentRendererMessage extends JDocumentRenderer { /** * Renders the error stack and returns the results as a string * * @access public * @param string $name (unused) * @param array $params Associative array of values * @return string The output of the script */ function render($name = null, $params = array (), $content = null) { global $mainframe; // Initialize variables $contents = null; $lists = null; // Get the message queue $messages = $mainframe->getMessageQueue(); // Build the sorted message list if (is_array($messages) && count($messages)) { foreach ($messages as $msg) { if (isset($msg['type']) && isset($msg['message'])) { $lists[$msg['type']][] = $msg['message']; } } } // If messages exist render them if (is_array($lists)) { // Build the return string $contents .= "\n"; foreach ($lists as $type => $msgs) { if (count($msgs)) { $contents .= "\n".JText::_( $type ).""; $contents .= "\n"; $contents .= "\n\t"; foreach ($msgs as $msg) { $contents .="\n\t\t".$msg.""; } $contents .= "\n\t"; $contents .= "\n"; } } $contents .= "\n"; } return $contents; } }
