*/
-require_once('common/include/Error.class');
-require_once('common/forum/Forum.class');
-require_once('common/include/User.class');
+require_once('common/include/Error.class.php');
+require_once('common/forum/Forum.class.php');
+require_once('common/include/User.class.php');
class ForumsForUser extends Error {