<?php if ($_SERVER['REQUEST_METHOD'] == 'POST') { if (isset($_POST['app_id']) && !empty($_POST['app_id'])) { include_once "class/Appointment.class.php"; include_once "class/Database.class.php"; $appointment = new Appointment(); $app_id = $_POST['app_id']; $ss = $appointment->cancelAppointment($app_id); if ($ss) { include_once "class/User.class.php"; include_once "class/Captain.class.php"; $captain = new Captain(); $user = new User(); //Send email notification $app = $appointment->retrieveAppointmentFromAppId($app_id); $user_id = $app[0]->getUserId(); $captain_id = $app[0]->getCaptainId(); $captainList = $captain->retrieveCaptainFromId($captain_id); $userList = $user->retrieveUserFromId($user_id); $captainEmail = $captainList[0]->getEmail(); $userEmail = $userList[0]->getEmail(); $to = $captainEmail . ', '; $to .= $userEmail; $subject = 'Appointment Cancellation'; $message = "Your appointment has been cancelled"; $headers = 'MIME-Version: 1.0' . "\r\n"; $headers .= 'Content-type: text/html; charset=iso-8859-1' . "\r\n"; // Additional headers $headers .= 'From: Captains Hub <*****@*****.**>'; mail($to, $subject, $message, $headers);