Allows to specify the list of languages available on the payment page.
The elements on the list must be separated by a semi-colon (;).
Allows you to modify the list of languages offered by the language selector at the top right of the payment page.
Input and output field, returned in the response (IPN and Return URL).
E.g.: to limit the choice to French and English, submit vads_available_languages=fr;en
|Payment page customization