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Path: /data/applications/aps/tikiwiki/14.1-0/standard/htdocs/lib/smarty_tiki/ [ Home ]
File: block.sortlinks.php
<?php
// (c) Copyright 2002-2015 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.sortlinks.php 53803 2015-02-06 00:42:50Z jyhem $

/**
 * Smarty plugin
 * @package Smarty
 * @subpackage plugins
 *
 * -------------------------------------------------------------
 * File: block.sortlinks.php
 * Type: block
 * Name: sortlinks
 * Purpose: sort a list of options or links lines on the value of the line. Each line has the form <..>value</...>
 * inspiration : block repeat - Scott Matthewman <scott@matthewman.net>
 * -------------------------------------------------------------
 */

//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_sortlinks($params, $content, $smarty, &$repeat)
{
	if ( $repeat || !empty($content) ) {
		$links=preg_split("/\n/", $content);
		$links2=array();
		foreach ($links as $value) {
			preg_match('/.*(<[^>]*>)(.*)(<\/[^¨>]*>)/U', $value, $splitted);
//    $splitted=preg_split("/[<>]/",$value,-1,PREG_SPLIT_NO_EMPTY);
			if (isset($splitted[2])) {
				$splitted[2] = str_replace(array("Î","É","È"), array('I','E','E'), $splitted[2]);
				$links2[$splitted[2]]=$value;
			}
		}

		if (isset($params['case']) && $params['case'] == false) {
			uksort($links2, 'strcasecmp');
		} else {
			ksort($links2);
		}
		foreach ($links2 as $value) {
    	echo $value;
		}
	}
}