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<?php defined('SYSPATH') or die('No direct script access.');
/**
* utf8::ucfirst
*
* @package Core
* @author Kohana Team
* @copyright (c) 2007 Kohana Team
* @copyright (c) 2005 Harry Fuecks
* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt
*/
function _ucfirst($str)
{
if (utf8::is_ascii($str))
return ucfirst($str);
preg_match('/^(.?)(.*)$/us', $str, $matches);
return utf8::strtoupper($matches[1]).$matches[2];
}
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