require_once 'plc_config.php';
require_once 'plc_session.php';
require_once 'plc_functions.php';
require_once 'plc_config.php';
require_once 'plc_session.php';
require_once 'plc_functions.php';
// do nothing
// this is a private hook from the Vicci module to hide the planetlab module
} else if (!$plc->person) {
// do nothing
// this is a private hook from the Vicci module to hide the planetlab module
} else if (!$plc->person) {