Changed a function in tform.inc.php to make it compatible with php 5.1 (use...

Till Brehm

2014-06-18 b509d0056fda3793f81d3332c8f601559ae268aa

 interface/lib/classes/auth.inc.php

@@ -33,6 +33,7 @@

   public function get_user_id()
   {
      global $app;
      return $app->functions->intval($_SESSION['s']['user']['userid']);
   }