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administrator/components/com_j2xml/controllers/fields.php

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+<?php
+/**
+ * @package     Joomla.Administrator
+ * @subpackage  com_j2xml
+ *
+ * @version     3.9.229-rc1
+ * @since       3.7.172
+ *
+ * @author      Helios Ciancio <info (at) eshiol (dot) it>
+ * @link        https://www.eshiol.it
+ * @copyright   Copyright (C) 2010 - 2023 Helios Ciancio. All Rights Reserved
+ * @license     http://www.gnu.org/licenses/gpl-3.0.html GNU/GPL v3
+ * J2XML 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.
+ */
+
+// no direct access
+defined('_JEXEC') or die();
+
+/**
+ * Content controller class.
+ */
+class J2xmlControllerFields extends JControllerLegacy
+{
+
+	function __construct ($default = array())
+	{
+		parent::__construct();
+	}
+
+	public function display ($cachable = false, $urlparams = false)
+	{
+		$this->input->set('view', 'fields');
+		parent::display($cachable, $urlparams);
+	}
+
+	/**
+	 * Export fields in XML format
+	 */
+	function export ()
+	{
+		// Check for request forgeries
+		JSession::checkToken() or jexit('Invalid Token');
+
+		$cid = $this->input->post->get('cid', array(
+				0
+		), 'array');
+		$ids = 'cid=' . implode(',', $cid);
+		$this->setRedirect('index.php?option=com_j2xml&task=fields.display&format=raw&' . $ids);
+	}
+}