create_function is depricated in main.inc.php

[jheinitz]

Hello,

I have read that you're no lnoger developping for Piwigo. However, this should be more like a documentation if someone else faces the issue. When I enter an entry in the guestbook, I receive a message on the top of my gallery page:

Deprecated: Function create_function() is deprecated in /var/www/plugins/comments_blacklist/main.inc.php on line 67

I changed the line in main.inc.php
from:
$blacklist = array_map(create_function('$w', 'return preg_quote($w);'), $blacklist);

to:
$blacklist = array_map(function($w) { return preg_quote($w); }, $blacklist);

This solves the issue for me.

Best regards

Jens

Versions used:
Piwigo 2.10.1
Betriebssystem: Linux
PHP: 7.3.11-1
MySQL: 5.5.5-10.4.11-MariaDB-1:10.4.11
Grafikbibliothek: GD 2.2.5