Fix #3698

turkishfix.php

<?php
/**
 * Rename all files affected by https://github.com/splitbrain/dokuwiki/issues/3698
 *
 * Upload this file to your DokuWiki root. It should be placed right next to the doku.php file. Then run
 * call it in your browser at https://yourserver.com/yourwiki/turkishfix.php
 *
 * Delete the file once you're done
 */
if (!defined('DOKU_INC')) define('DOKU_INC', __DIR__ . '/');
require_once(DOKU_INC . 'inc/init.php');

global $conf;
$path = $conf['savedir'];

$di = new RecursiveIteratorIterator(
    new RecursiveDirectoryIterator($path, FilesystemIterator::SKIP_DOTS)
);

foreach ($di as $name => $fio) {
    @set_time_limit(30);
    $old = $fio->getPathname();
    $new = str_replace('%C4%B1', 'i', $old);

    if ($old !== $new) {
        rename($old, $new);
        echo "$new<br>";
    }
}

This fix works like a charm, thanks a lot! The only problem now is that corresponding media files haven't yet been renamed and are thus not being displayed. I assume that I could use this script for that as well if I changed the path name accordingly, right?

Hmm this runs on the whole data dir which unless you reconfigured it includes the media files. So it should have renamed media files, too.

Could the problem lie in the fact that the script only changes filenames and not directory names? I created extra namespaces for my media files, so the files itself lie in folders that - after running the script for a second time - still contain the Turkish "%C4%B1".