Add consistency checks + complete some phpdoc

thomascube

2008-07-28 0ece58dfaffa79fe86d9e981f39d4902736fe67d

 program/include/session.inc

@@ -88,7 +88,7 @@
                VALUES (?, ?, ?, ".$DB->now().", ".$DB->now().")",
                $key,
                $vars,
                $_SERVER['REMOTE_ADDR']);
                (string)$_SERVER['REMOTE_ADDR']);
    }

  return TRUE;