1 <?php

     2 /**

     3  * Smarty plugin

     4  *

     5  * @package    Smarty

     6  * @subpackage PluginsModifierCompiler

     7  */

     8 

     9 /**

    10  * Smarty to_charset modifier plugin

    11  * Type:     modifier<br>

    12  * Name:     to_charset<br>

    13  * Purpose:  convert character encoding from internal encoding to $charset

    14  *

    15  * @author Rodney Rehm

    16  *

    17  * @param array $params parameters

    18  *

    19  * @return string with compiled code

    20  */

    21 function smarty_modifiercompiler_to_charset($params) {

    22     if (!Smarty::$_MBSTRING) {

    23         // FIXME: (rodneyrehm) shouldn't this throw an error?

    24         return $params[0];

    25     }

    26 

    27     if (!isset($params[1])) {

    28         $params[1] = '"ISO-8859-1"';

    29     }

    30 

    31     return 'mb_convert_encoding(' . $params[0] . ', ' . $params[1] . ', "' . addslashes(Smarty::$_CHARSET) . '")';

    32 }