source: trunk/web/punbb/include/utf8/strrev.php @ 6

Last change on this file since 6 was 6, checked in by dj3c1t, 12 years ago

mise a jour du trunk

File size: 437 bytes
Line 
1<?php
2
3/**
4* @version $Id: strrev.php,v 1.1 2006/02/25 13:50:17 harryf Exp $
5* @package utf8
6* @subpackage strings
7*/
8
9/**
10* UTF-8 aware alternative to strrev
11* Reverse a string
12* @param string UTF-8 encoded
13* @return string characters in string reverses
14* @see http://www.php.net/strrev
15* @package utf8
16* @subpackage strings
17*/
18function utf8_strrev($str)
19{
20        preg_match_all('/./us', $str, $ar);
21        return implode(array_reverse($ar[0]));
22}
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