<?php /** * Elgg metadata export. * Displays a metadata item using json * * @package Elgg * @subpackage Core * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2 * @author Curverider Ltd * @copyright Curverider Ltd 2008 * @link http://elgg.org/ */ $m = $vars['metadata']; $export = new stdClass; $exportable_values = $entity->getExportableValues(); foreach ($exportable_values as $v) $export->$v = $m->$v; echo json_encode($export); ?>