mb_str_replace() 説明ページ用使い方例

gistfile1.aw

<?php
require_once(dirname(__FILE__) . '/mb_str_replace.function.php');
    
$subject = '赤パジャマ青パジャマ黄パジャマ';
$search = 'パジャマ';
$replace = '信号';
    
$result = mb_str_replace($search, $replace, $subject);
var_dump($result);