question

@@ -234,9 +234,10 @@ class Q_Action extends Yaf_Controller_Abstract
         echo "<meta http-equiv=\"refresh\" content=\"{$content};url={$url}\">";
     }
 
-    protected function _g($key, $default = '')
+
+    protected function _g()
     {
-        return $this->getRequest()->getQuery($key, $default);
+        return $this->getRequest()->getQuery();
     }
 
     public function _debugStart($debug = 'xhprof')