// receiving the post params $Br_Id = $_POST['br_id']; $Vac_Child_Id = $_POST['vac_child_id']; $Vac_Name = $_POST['vac_name']; $Vac_Doc_Id = $_POST['vac_doc_id']; $Vac_App_Date = $_POST['vac_app_date']; $Vac_App_Time = $_POST['vac_app_time']; $Vac_Ward_No = $_POST['vac_ward_no']; // check if appointment exists if ($db->isVaccineSchedule($Vac_Child_Id, $Vac_App_Date, $Vac_App_Time)) { $response["response"] = 0; $response["message"] = " Appoinment already exists"; echo json_encode($response); } else { // create a new user$Cust_Name, $Cust_Email, $Cust_Phone,$Cust_Address,$Cust_City,$Cust_State $user = $db->insertVaccineSchedule($Br_Id, $Vac_Child_Id, $Vac_Name, $Vac_Doc_Id, $Vac_App_Date, $Vac_App_Time, $Vac_Ward_No); // Vaccination Scheduled successfully if ($user) { $response["response"] = 1; $response["message"] = "Vaccination Scheduled."; echo json_encode($response); } else { // Vaccination Scheduling failed $response["response"] = 2; $response["message"] = "Unknown error occurred in registration!"; echo json_encode($response); } } } else { $response["response"] = 3; $response["message"] = "Required parameters missing!";