Come together with the global Drupal community in Rotterdam, 28 Sept – 1 Oct 2026. Sessions, contribution, connection, and Early Bird savings until 8 June.This module adds a "Belgian National Insurance Number" field type for webform forms. Belgian National Insurance Number is known in Belgium as "Rijksregisternummer" or "Numéro de registre national".
This field provides:
- Input mask
- Regular expression validation
- Composition validation (date of birth - id - check)
Requirements:
Project information
Maintenance fixes only
Considered feature-complete by its maintainers.- Project categories: Site structure
- Ecosystem: Webform
127 sites report using this module- Created by fremun on , updated
Stable releases for this project are covered by the security advisory policy.
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