<?php/*** @version		$Id: admin.languages.php 10094 2008-03-02 04:35:10Z instance $* @package		Joomla* @subpackage	Languages* @copyright	Copyright (C) 2005 - 2008 Open Source Matters. All rights reserved.* @license		GNU/GPL, see LICENSE.php* Joomla! is free software. This version may have been modified pursuant* to the GNU General Public License, and as distributed it includes or* is derivative of works licensed under the GNU General Public License or* other free or open source software licenses.* See COPYRIGHT.php for copyright notices and details.*/// no direct accessdefined( '_JEXEC' ) or die( 'Restricted access' );/* * Make sure the user is authorized to view this page */$user = & JFactory::getUser();if (!$user->authorize( 'com_languages', 'manage' )) {	$mainframe->redirect( 'index.php', JText::_('ALERTNOTAUTH') );}require_once( JApplicationHelper::getPath( 'admin_html' ) );$task 	= strtolower( JRequest::getCmd( 'task' ) );$cid 	= JRequest::getVar( 'cid', array(0), '', 'array' );$cid	= array(JFilterInput::clean(@$cid[0], 'cmd'));$client	= JRequest::getVar('client', 0, '', 'int');if ($client == 1) {	JSubMenuHelper::addEntry(JText::_('Site'),'#" onclick="javascript:document.adminForm.client.value=\'0\';submitbutton(\'\');');	JSubMenuHelper::addEntry(JText::_('Administrator'), '#" onclick="javascript:document.adminForm.client.value=\'1\';submitbutton(\'\');', true );} else {	JSubMenuHelper::addEntry(JText::_('Site'), '#" onclick="javascript:document.adminForm.client.value=\'0\';submitbutton(\'\');', true );	JSubMenuHelper::addEntry(JText::_('Administrator'), '#" onclick="javascript:document.adminForm.client.value=\'1\';submitbutton(\'\');');}switch ($task){	case 'publish':		publishLanguage( $cid[0]);		break;	default:		viewLanguages();		break;}/*** Compiles a list of installed languages*/function viewLanguages(){	global $mainframe, $option;	// Initialize some variables	$db		=& JFactory::getDBO();	$client	=& JApplicationHelper::getClientInfo(JRequest::getVar('client', '0', '', 'int'));	$rows	= array ();	$limit		= $mainframe->getUserStateFromRequest( 'global.list.limit', 'limit', $mainframe->getCfg('list_limit'), 'int' );	$limitstart = $mainframe->getUserStateFromRequest( $option.'.limitstart', 'limitstart', 0, 'int' );	$rowid = 0;	// Set FTP credentials, if given	jimport('joomla.client.helper');	$ftp =& JClientHelper::setCredentialsFromRequest('ftp');	//load folder filesystem class	jimport('joomla.filesystem.folder');	$path = JLanguage::getLanguagePath($client->path);	$dirs = JFolder::folders( $path );	foreach ($dirs as $dir)	{		$files = JFolder::files( $path.DS.$dir, '^([-_A-Za-z]*)\.xml$' );		foreach ($files as $file)		{			$data = JApplicationHelper::parseXMLLangMetaFile($path.DS.$dir.DS.$file);			$row 			= new StdClass();			$row->id 		= $rowid;			$row->language 	= substr($file,0,-4);			if (!is_array($data)) {				continue;			}			foreach($data as $key => $value) {				$row->$key = $value;			}			// if current than set published			$params = JComponentHelper::getParams('com_languages');			if ( $params->get($client->name, 'en-GB') == $row->language) {				$row->published	= 1;			} else {				$row->published = 0;			}			$row->checked_out = 0;			$row->mosname = JString::strtolower( str_replace( " ", "_", $row->name ) );			$rows[] = $row;			$rowid++;		}	}	jimport('joomla.html.pagination');	$pageNav = new JPagination( $rowid, $limitstart, $limit );	$rows = array_slice( $rows, $pageNav->limitstart, $pageNav->limit );	HTML_languages::showLanguages( $rows, $pageNav, $option, $client, $ftp );}/*** Publish, or make current, the selected language*/function publishLanguage( $language ){	global $mainframe;	// Check for request forgeries	JRequest::checkToken() or jexit( 'Invalid Token' );	// Initialize some variables	$client	=& JApplicationHelper::getClientInfo(JRequest::getVar('client', '0', '', 'int'));	$params = JComponentHelper::getParams('com_languages');	$params->set($client->name, $language);	$table =& JTable::getInstance('component');	$table->loadByOption( 'com_languages' );	$table->params = $params->toString();	// pre-save checks	if (!$table->check()) {		JError::raiseWarning( 500, $table->getError() );		return false;	}	// save the changes	if (!$table->store()) {		JError::raiseWarning( 500, $table->getError() );		return false;	}	$mainframe->redirect('index.php?option=com_languages&client='.$client->id);}