query("DELETE FROM `contact_us` WHERE id='$id'"); $response['message']="Deleted successfully"; $response['status']=200; }else{ $name = $_POST['name']; $email = $_POST['emailid']; $phone = $_POST['contact']; $message = $_POST['message']; $subject = $_POST['subject']; if(empty($id)){ $insertCategory = $connection->query("INSERT INTO `contact_us`(`id`, `name`, `email`, `phone`, `message`, `subject`) VALUES ('$id', '$name','$email','$phone','$message','$subject')"); } } } } else { $response["message"] = "INVALID REQUEST"; $response["status"] = 400; } echo json_encode($response);