<?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)
{
static $is_loaded = false;
if (Smarty::$_MBSTRING) {
if (!$is_loaded) {
if (!is_callable('smarty_mb_str_replace')) {
require_once(SMARTY_PLUGINS_DIR . 'shared.mb_str_replace.php');
}
$is_loaded = true;
}
return smarty_mb_str_replace($search, $replace, $string);
}
return str_replace($search, $replace, $string);
}
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