1 <?php

     2 /**

     3  * Smarty plugin

     4  *

     5  * @package    Smarty

     6  * @subpackage PluginsModifierCompiler

     7  */

     8 

     9 /**

    10  * Smarty upper modifier plugin

    11  * Type:     modifier<br>

    12  * Name:     lower<br>

    13  * Purpose:  convert string to uppercase

    14  *

    15  * @link   http://smarty.php.net/manual/en/language.modifier.upper.php lower (Smarty online manual)

    16  * @author Uwe Tews

    17  *

    18  * @param array $params parameters

    19  *

    20  * @return string with compiled code

    21  */

    22 function smarty_modifiercompiler_upper($params) {

    23     if (Smarty::$_MBSTRING) {

    24         return 'mb_strtoupper(' . $params[0] . ', \'' . addslashes(Smarty::$_CHARSET) . '\')';

    25     }

    26     // no MBString fallback

    27     return 'strtoupper(' . $params[0] . ')';

    28 }