Hi,
I hope this is the correct forum, I'm not sure (could be client side)...
I need to create a form in facebook iframe app.
One of the things I need to validate before sending the form, is if the user liked the page.
So far, I used to do it with the signed request from facebook. The thing is, that in order to get the data, the user must give me at least the basic general permissions - So I can't check if he likes my page without asking for permissions beforehand.
Then I stumbled on this page:
[
facebook.com...] ...
In order to send the form, I need to like the page - yet I never gave permissions...
Can anyone help me understand how this validation is done?
Thank,
Yanipan
