60 lines
1.6 KiB
PHP
60 lines
1.6 KiB
PHP
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<?php
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/**
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* @package Joomla.Administrator
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* @subpackage com_languages
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*
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* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
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* @license GNU General Public License version 2 or later; see LICENSE.txt
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*/
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defined('_JEXEC') or die;
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/**
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* Languages Controller
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*
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* @package Joomla.Administrator
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* @subpackage com_languages
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* @since 1.5
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*/
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class LanguagesController extends JControllerLegacy
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{
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/**
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* @var string The default view.
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* @since 1.6
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*/
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protected $default_view = 'installed';
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/**
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* Method to display a view.
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*
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* @param boolean If true, the view output will be cached
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* @param array An array of safe url parameters and their variable types, for valid values see {@link JFilterInput::clean()}.
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*
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* @return JController This object to support chaining.
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* @since 1.5
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*/
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public function display($cachable = false, $urlparams = false)
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{
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require_once JPATH_COMPONENT.'/helpers/languages.php';
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$view = $this->input->get('view', 'languages');
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$layout = $this->input->get('layout', 'default');
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$id = $this->input->getInt('id');
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// Check for edit form.
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if ($view == 'language' && $layout == 'edit' && !$this->checkEditId('com_languages.edit.language', $id)) {
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// Somehow the person just went to the form - we don't allow that.
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$this->setError(JText::sprintf('JLIB_APPLICATION_ERROR_UNHELD_ID', $id));
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$this->setMessage($this->getError(), 'error');
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$this->setRedirect(JRoute::_('index.php?option=com_languages&view=languages', false));
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return false;
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}
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parent::display();
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return $this;
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}
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}
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