$value ) { $validation_instance = new $validation_class( $field_id, $value, $saved_options ); if( !is_array($validation_instance->getResponse()) && str_starts_with( $validation_instance->getResponse(), '[Validation Failed]' ) ){ $validated_failed[$field_id] = $validation_instance->getResponse(); } else { $validated_passed[$field_id] = $validation_instance->getResponse(); } } } if( !empty($validated_failed) ) { foreach( $validated_failed as $field_id => $validation_message ) { add_settings_error( $page_id . '_messages', $page_id . '_message', $validation_message, 'error' ); } } return array_merge($existing_options, $validated_passed); } private static function addAdminNotice($validation_message) { $notices = get_transient('expandops_admin_notices'); $notices = $notices ? $notices : ''; $notices .= '

' . $validation_message . '

'; set_transient('expandops_admin_notices', $notices, 2); } }