<?php

// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
//
// All Rights Reserved. See copyright.txt for details and a complete list of authors.
// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
// $Id$

function smarty_function_monitor_link($params)
{
    global $user, $prefs;

    if ($prefs['monitor_enabled'] != 'y') {
        return;
    }

    if (! isset($params['type']) || ! isset($params['object'])) {
        return tr('Missing parameter.');
    }

    if (! $user) {
        return '';
    }

    $servicelib = TikiLib::lib('service');

    $smarty = TikiLib::lib('smarty');
    $smarty->assign('monitor_link', $params);
    return $smarty->fetch('monitor/link.tpl');
}