1 files changed, 17 insertions, 4 deletions
diff --git a/app/controllers/authenticated_controller.php b/app/controllers/authenticated_controller.php
index f50d478..e051ffa 100644
--- a/app/controllers/authenticated_controller.php
+++ b/app/controllers/authenticated_controller.php
@@ -1,8 +1,4 @@
 <?php
-# Lifter007: TODO
-# Lifter003: TODO
-# Lifter010: TODO
-
 /*
  * Copyright (C) 2009 - Marcus Lunzenauer <mlunzena@uos.de>
  *
@@ -16,4 +12,21 @@ class AuthenticatedController extends StudipController
 {
     protected $with_session = true;  //we do need to have a session for this controller
     protected $allow_nobody = false; //nobody is not allowed and always gets a login-screen
+
+    public function before_filter(&$action, &$args)
+    {
+        parent::before_filter($action, $args);
+
+        // Restore request if present
+        if (isset($this->flash['request'])) {
+            foreach ($this->flash['request'] as $key => $value) {
+                Request::set($key, $value);
+            }
+        }
+    }
+
+    protected function keepRequest()
+    {
+        $this->flash['request'] = Request::getInstance()->getIterator()->getArrayCopy();
+    }
 }