<?php
$form_flight_id = filter_input(INPUT_POST, "flight_id", FILTER_SANITIZE_STRING);
$form_class_name = filter_input(INPUT_POST, "class_name", FILTER_SANITIZE_STRING);
-$form_modify = filter_input(INPUT_POST, "modify", FILTER_SANITIZE_STRING);
$form_cancel = filter_input(INPUT_POST, "cancel", FILTER_SANITIZE_STRING);
-if (isset($form_modify) && isset($form_flight_id) && isset($form_class_name)) {
- echo $form_modify;
-} elseif (isset($form_cancel) && isset($form_flight_id) && isset($form_class_name)) {
+global $is_logged_in;
+if (!$is_logged_in) {
+ echo "Please login first. <br>";
+ $_SESSION['login_referer'] = $_SERVER['HTTP_REFERER'];
+ redirect("index.php?page=login", 2);
+}
+
+if (isset($form_cancel) && isset($form_flight_id) && isset($form_class_name) &&
+ $is_logged_in) {
$client_id = get_client_id($_SESSION['email']);
global $connection;
$sql_pquery = "delete from RESERVATIONS