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File: resources/Smarty/plugins/shared.mb_str_replace.php

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File: resources/Smarty/plugins/shared.mb_str_replace.php
Role: Auxiliary script
Content type: text/plain
Description: Auxiliary script
Class: Basic Controller Framework
Framework to route requests configured controllers
Author: By
Last change:
Date: 3 months ago
Size: 1,761 bytes
 

Contents

Class file image Download
<?php
/**
 * Smarty shared plugin
 *
 * @package Smarty
 * @subpackage PluginsShared
 */
if (!function_exists('smarty_mb_str_replace')) {

   
/**
     * Multibyte string replace
     *
     * @param string $search the string to be searched
     * @param string $replace the replacement string
     * @param string $subject the source string
     * @param int &$count number of matches found
     *
     * @return string replaced string
     * @author Rodney Rehm
     */
   
function smarty_mb_str_replace($search, $replace, $subject, &$count = 0)
    {
        if (!
is_array($search) && is_array($replace)) {
            return
false;
        }
        if (
is_array($subject)) {
           
// call mb_replace for each single string in $subject
           
foreach ($subject as &$string) {
               
$string = smarty_mb_str_replace($search, $replace, $string, $c);
               
$count += $c;
            }
        } elseif (
is_array($search)) {
            if (!
is_array($replace)) {
                foreach (
$search as &$string) {
                   
$subject = smarty_mb_str_replace($string, $replace, $subject, $c);
                   
$count += $c;
                }
            } else {
               
$n = max(count($search), count($replace));
                while (
$n --) {
                   
$subject = smarty_mb_str_replace(current($search), current($replace), $subject, $c);
                   
$count += $c;
                   
next($search);
                   
next($replace);
                }
            }
        } else {
           
$parts = mb_split(preg_quote($search), $subject);
           
$count = count($parts) - 1;
           
$subject = implode($replace, $parts);
        }

        return
$subject;
    }
}