$user_id, 'first_name' => $first_name, 'last_name' => $last_name ]); update_user_meta( $user_id, 'whatsapp', $whatsapp ); if(!empty($referral)){ update_user_meta( $user_id, 'referral_code', $referral ); } // AUTO LOGIN wp_set_current_user($user_id); wp_set_auth_cookie($user_id); // SLICEWP AUTO CREATE AFFILIATE if(function_exists('slicewp_insert_affiliate')){ slicewp_insert_affiliate([ 'user_id' => $user_id, 'status' => 'active' ]); } // REDIRECT wp_redirect(home_url('/user/'.$username)); exit; }else{ $error = 'Registration failed'; } } } ?>