How to enable payment in a mobile html application?

Question

Classmates

I'm doing everything according to the documentation, but here's the error:
3METHOD : Method show_payment not found

Answer 1

The error is similar to the fact that you call show_payment via the REST protocol from the API server.
While according to the documentation, this is a browser request to the url https://apiok.ru/wiki/display/api/Odnoklassniki+Mo...