23 lines
458 B
PHP
23 lines
458 B
PHP
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<?php
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/**
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* @version $Id$
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* @package utf8
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* @subpackage strings
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*/
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//---------------------------------------------------------------
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/**
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* UTF-8 aware alternative to strrev
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* Reverse a string
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* @param string UTF-8 encoded
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* @return string characters in string reverses
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* @see http://www.php.net/strrev
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* @package utf8
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* @subpackage strings
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*/
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function utf8_strrev($str){
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preg_match_all('/./us', $str, $ar);
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return join('',array_reverse($ar[0]));
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}
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