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   1  <?php
   2  /**
   3  * @version        $Id: languages.php 14401 2010-01-26 14:10:00Z louis $
   4  * @package        Joomla.Framework
   5  * @subpackage    Parameter
   6  * @copyright    Copyright (C) 2005 - 2010 Open Source Matters. All rights reserved.
   7  * @license        GNU/GPL, see LICENSE.php
   8  * Joomla! is free software. This version may have been modified pursuant
   9  * to the GNU General Public License, and as distributed it includes or
  10  * is derivative of works licensed under the GNU General Public License or
  11  * other free or open source software licenses.
  12  * See COPYRIGHT.php for copyright notices and details.
  13  */
  14  
  15  // Check to ensure this file is within the rest of the framework
  16  defined('JPATH_BASE') or die();
  17  
  18  /**
  19   * Renders a languages element
  20   *
  21   * @package     Joomla.Framework
  22   * @subpackage        Parameter
  23   * @since        1.5
  24   */
  25  
  26  class JElementLanguages extends JElement
  27  {
  28      /**
  29      * Element name
  30      *
  31      * @access    protected
  32      * @var        string
  33      */
  34      var    $_name = 'Languages';
  35  
  36  	function fetchElement($name, $value, &$node, $control_name)
  37      {
  38          $user    = & JFactory::getUser();
  39  
  40          /*
  41           * @TODO: change to acl_check method
  42           */
  43          if(!($user->get('gid') >= 23) && $node->attributes('client') == 'administrator') {
  44              return JText::_('No Access');
  45          }
  46  
  47  
  48          $client = $node->attributes('client');
  49  
  50          jimport('joomla.language.helper');
  51          $languages = JLanguageHelper::createLanguageList($value, constant('JPATH_'.strtoupper($client)), true);
  52          array_unshift($languages, JHTML::_('select.option', '', '- '.JText::_('Select Language').' -'));
  53  
  54          return JHTML::_('select.genericlist',  $languages, ''.$control_name.'['.$name.']', 'class="inputbox"', 'value', 'text', $value, $control_name.$name );
  55      }
  56  }