Add an IBAN input mask and IBAN validation to your Gravity Form.
This plugin adds an new IBAN mask to the built-in input masks of Gravity Forms. Add this mask to any text field to enforce valid IBAN account numbers in your form.
This plugin uses the php-iban library to validate IBAN account numbers.
- First public version of the plugin.
The IBAN mask in the Gravity Forms editor.
An IBAN input field in the front end.