+ $location = 'edit-link-categories.php';
+ if ( $referer = wp_get_original_referer() ) {
+ if ( false !== strpos($referer, 'edit-link-categories.php') )
+ $location = $referer;
+ }
+
+ $location = add_query_arg('message', 2, $location);
+
+ wp_redirect($location);