system/core/utf8/strcasecmp.php

   1 <?php defined('SYSPATH') OR die('No direct access allowed.');
   2 /**
   3  * utf8::strcasecmp
   4  *
   5  * @package    Core
   6  * @author     Kohana Team
   7  * @copyright  (c) 2007 Kohana Team
   8  * @copyright  (c) 2005 Harry Fuecks
   9  * @license    http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt
  10  */
  11 function _strcasecmp($str1, $str2)
  12 {
  13         if (utf8::is_ascii($str1) AND utf8::is_ascii($str2))
  14                 return strcasecmp($str1, $str2);
  15
  16         $str1 = utf8::strtolower($str1);
  17         $str2 = utf8::strtolower($str2);
  18         return strcmp($str1, $str2);
  19 }