code i need for tuesday

class Sec3d{ function getSecureEnrollmentReponse { if(isset($_POST['valid']) { $secEnRes[valid] = $_POST['valid']; $secEnRes[trans_id] = $_POST['trans_id']; $secEnRes[test_status] = $_POST['test_status']; $secEnRes[hash] = $_POST['hash']; $secEnRes[mpi_status_code] = $_POST['mpi_status_code']; $secEnRes[mpi_message] = $_POST['mpi_message']; return($secEnRes); } function doSecureEnrollmentResponse($secEnRes){ switch($secEnRes[mpi_status_code]) case 200: echo 'Payer Verification Required'; break; case 212: echo 'Cardholder not enrolled'; break; } }