-<?php /* RDF 1.0 generator, original version by garym@teledyn.com */
+<?php
+/**
+ * Outputs the RDF feed using the feed-rdf.php
+ * file in wp-includes folder.
+ *
+ * This file only sets the feed format and includes the
+ * feed-rdf.php.
+ *
+ * This file is no longer used in WordPress and while it is
+ * not deprecated now. This file will most likely be
+ * deprecated or removed in a later version.
+ *
+ * @package WordPress
+ */
if (empty($wp)) {
- require_once('./wp-config.php');
+ require_once('./wp-load.php');
wp('feed=rdf');
}