📄 ucfirst.php
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<?php/*** @version $Id: ucfirst.php 10381 2008-06-01 03:35:53Z pasamio $* @package utf8* @subpackage strings*///---------------------------------------------------------------/*** UTF-8 aware alternative to ucfirst* Make a string's first character uppercase* Note: requires utf8_strtoupper* @param string* @return string with first character as upper case (if applicable)* @see http://www.php.net/ucfirst* @see utf8_strtoupper* @package utf8* @subpackage strings*/function utf8_ucfirst($str){ switch ( utf8_strlen($str) ) { case 0: return ''; break; case 1: return utf8_strtoupper($str); break; default: preg_match('/^(.{1})(.*)$/us', $str, $matches); return utf8_strtoupper($matches[1]).$matches[2]; break; }}
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