$WEB_ROOT_FS = realpath(dirname(__FILE__));
$BASE_URL = dirname($_SERVER["PHP_SELF"]);
-global $WEB_ROOT_FS, $BASE_URL, $repo_base, $data_directory, $db_type, $db_name, $db_username, $db_password;
+global $WEB_ROOT_FS, $BASE_URL, $data_directory, $db_type, $db_name, $db_username, $db_password;
// the index will search for the base library depending on:
// if lib_base is set in config.php, it'll go there and nowhere else