} else { // no email or id supplied echo "You must supply an email address or LinkedIn ID to send out the invitation to connect."; } break; case 'message': // connection messaging if (!empty($_POST['connections'])) { $OBJ_linkedin = new linkedin(); $OBJ_linkedin->set_token_access($_SESSION['oauth']['linkedin']['access']); if (!empty($_POST['message_copy'])) { $copy = TRUE; } else { $copy = FALSE; } $response = $OBJ_linkedin->message($_POST['connections'], $_POST['message_subject'], $_POST['message_body'], $copy); if ($response === TRUE) { // message has been sent header('Location: ' . $_SERVER['PHP_SELF']); } else { // an error occured echo "Error sending message:\n\nRESPONSE:\n\n" . print_r($response, TRUE) . "\n\nLINKEDIN OBJ:\n\n" . print_r($OBJ_linkedin, TRUE); } } else { echo "You must select at least one recipient."; } break; case 'nupdate': // process a network update action $OBJ_linkedin = new linkedin(); $OBJ_linkedin->set_token_access($_SESSION['oauth']['linkedin']['access']);