/login redirects to / if session is ok

public/login/index.php

@@ -1,6 +1,10 @@
 <?php require_once '/src/base.php' ?>
 <?php
 
+if ($valid_cookie) {
+	header('Location: /'); die;
+}
+
 $function      = null;
 $login_method = null;
 if (isset($_SERVER['REDIRECT_URL'])) {