if (isEmpty($bookingName)) {
echo "<p>Name cannot be empty</p>";
} else {
if (!isLetters($bookingName)) {
echo "<p>Name must be letters only.</p>";
} else {
$passCounter++;
}
}
if (isEmpty($roomSelection)) {
echo "<p>Room cannot be empty</p>";
} else {
$passCounter++;
}
// Check details of check in check out
$errorArray = checkDetails($checkinDate, $checkoutDate);
if ($errorArray != null) {
foreach ($errorArray as $error) {
echo "<p>{$error}</p>";
}
} else {
$passCounter++;
}
// Cart
$cart = json_decode($_COOKIE['bookings']);
if ($passCounter === 3) {
$_SESSION = array();
session_destroy();
?>
<script>
function check($link)
{
$status = checkStatus($link);
if ($status['error'] == 'OK') {
$stat_code = $status['status'];
if ($stat_code < 0) {
$stat = "Pending";
$details = null;
} else {
if ($stat_code == 1) {
$stat = "Compiling";
$details = null;
} else {
if ($stat_code == 3) {
$stat = "Running";
$details = null;
} else {
if ($stat_code == 0) {
$stat = "Done";
$details = checkDetails($link);
if ($details['error'] == 'OK') {
// Translate 'result' code
$result_string = '';
switch ($details['result']) {
case 0:
$result_string = "Not running";
break;
case 11:
$result_string = "Compilation error";
break;
case 12:
$result_string = "Runtime error";
break;
case 13:
$result_string = "Time limit exceeded";
break;
case 15:
$result_string = "Success";
break;
case 17:
$result_string = "Memory limit exceeded";
break;
case 19:
$result_string = "Illegal system call";
break;
case 20:
$result_string = "Internal error";
break;
}
$details['result_string'] = $result_string;
} else {
throw new Exception("checkDetails: " . $details['error']);
}
}
}
}
}
} else {
throw new Exception("checkStatus: " . $status['error']);
}
return array('status' => $stat, 'details' => $details);
}
