<?php
// (c) Copyright 2002-2011 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: block.modules_list.php 37848 2011-10-01 18:18:38Z changi67 $

/**
 * Smarty plugin
 * @package Smarty
 * @subpackage plugins
 *
 * \brief smarty_block_modules_list : show unordered or ordered list or nothing if there is nothing to show
 *
 * params: list
 * params: nonums
 *
 * usage: 
 * \code
 *	{modules_list list=$last_commit}
 *		{section name=ix loop=$last_commit}
 * 	<li>
 *			<a class="linkmodule" href="#">{$last_commit[ix].id}</a>
 *		</li>
 *		{/section}
 *	{/modules_list}
 * \endcode
 *
 */

//this script may only be included - so its better to die if called directly.
if (strpos($_SERVER["SCRIPT_NAME"],basename(__FILE__)) !== false) {
  header("location: index.php");
  exit;
}

function smarty_block_modules_list($params, $content, $smarty, &$repeat)
{
	if ( count($params["list"]) > 0 ){
		if ( $params["nonums"] == "y") {
			$ret = '<ul>' . $content . '</ul>';
		} else {
			$ret = '<ol>' . $content . '</ol>';
		}
	}else{
		if (empty($params['none']))
			$params['none'] = 'No records to display'; //get_strings tra('No records to display');
		$ret = '<em>'.tra($params['none']).'</em>';
	}		
	return $ret;
}
