Documentation

Backend

The extension suggests to choose between jQuery or Prototype frameworks in order to avoid potential conflicts. The administrator can add fields selectors on which the check is done. He can also add “Country” selectors to select it automatically.

The AJAX request is sent after at least 8 characters are typed.

If the VAT number is valid, a confirmation message is displayed and the number is replaced by the corrected format (without spaces, special characters or ISO country code). The country of the user is also selected in the “Country” field.

If the VAT number is not valid, the user is noticed and invited to try again. The checkout process is not blocked even if the VAT number is not valid.