I've split my functions.php into multiple files using
require_once, which works perfectly. However when I add admin functionality (extra panels) in one of the included files, it doesn't work? It's making me put the code in functions.php which I don't want to do.
This is the top of my functions.php
<?php error_reporting(E_ALL); ini_set('display_errors', True); // Includes require_once('includes/admin.php'); // Admin stuff