if (isset($_POST['add_flight'])) {
$flight_id = $_POST['flight_id'];
$flight_owner = $_POST['flight_owner'];
$source = $_POST['source'];
$destination = $_POST['destination'];
$no_of_stoppage = $_POST['no_of_stoppage'];
$stoppage_1 = $_POST['stoppage_1'];
$stoppage_2 = $_POST['stoppage_2'];
$flight_depart = $_POST['flight_depart'];
$flight_arrive = $_POST['flight_arrive'];
$economy_price = $_POST['economy_price'];
$business_price = $_POST['business_price'];
$time_stop_1 = $_POST['time_stop_1'];
$time_stop_2 = $_POST['time_stop_2'];
$availability = $_POST['no_of_seats'];
$add_flight = $user_object->add_flight($con, $flight_id, $flight_owner, $source, $destination, $no_of_stoppage, $stoppage_1, $stoppage_2, $flight_depart, $flight_arrive, $economy_price, $business_price, $time_stop_1, $time_stop_2, $availability);
if ($add_flight) {
echo "Flight added successfully.";
}
} else {
if (isset($_POST['update_flight_admin'])) {
$flight_id = $_POST['flight_id'];
$details = $user_object->flight_details_view($con, $flight_id);
if (mysqli_num_rows($details) == 0) {
echo '<h2>Please enter a valid Flight Id.</h2>';
} else {
echo '<h2>Flight Details for ' . $flight_id . '</h2>';
$link = "flight.php?flight_id=" . $flight_id;
?>
<table cellspacing="10">
<form onsubmit="return update_flight()" action="<?php