<?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.
// $Id$

/* inserts the content of an rss feed into a module */
function smarty_function_rss($params, $smarty)
{
    extract($params, EXTR_SKIP);
    // Param = zone
    if (empty($id)) {
        trigger_error("assign: missing id parameter");
        return '';
    }
    if (empty($max)) {
        $max = 99;
    }

    $out = TikiLib::lib('parser')->pluginExecute(
        'rss',
        '',
        ['id' => $id, 'max' => $max,],
        0,
        false,
        ['context_format' => 'html']
    );
    TikiLib::lib('parser')->setOptions();
    return $out;
}