CRM/Core/Smarty/plugins/modifier.crmUpper.php

   1 <?php
   2
   3 /*
   4  +--------------------------------------------------------------------+
   5  | Copyright CiviCRM LLC. All rights reserved.                        |
   6  |                                                                    |
   7  | This work is published under the GNU AGPLv3 license with some      |
   8  | permitted exceptions and without any warranty. For full license    |
   9  | and copyright information, see https://civicrm.org/licensing       |
  10  +--------------------------------------------------------------------+
  11  */
  12
  13 /**
  14  *
  15  * @package CRM
  16  * @copyright CiviCRM LLC https://civicrm.org/licensing
  17  */
  18
  19 /**
  20  * Upper case a string but use the multibyte strtoupper function to better handle accents / umlaut
  21  *
  22  * @param string $string the string to upper case
  23  *
  24  * @return string
  25  */
  26 function smarty_modifier_crmUpper($string): string {
  27   return mb_strtoupper($string);
  28 }