<?php

/**

 * Smarty plugin

 *

 * @package    Smarty

 * @subpackage PluginsModifier

 */

/**

 * Smarty replace modifier plugin

 * Type:     modifier<br>

 * Name:     replace<br>

 * Purpose:  simple search/replace

 *

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

 * @author Monte Ohrt <monte at ohrt dot com>

 * @author Uwe Tews

 *

 * @param string $string input string

 * @param string $search text to search for

 * @param string $replace replacement text

 *

 * @return string

 */

function smarty_modifier_replace($string, $search, $replace) {

    if (Smarty::$_MBSTRING) {

        require_once(SMARTY_PLUGINS_DIR . 'shared.mb_str_replace.php');

        return smarty_mb_str_replace($search, $replace, $string);

    }

    return str_replace($search, $replace, $string);

}