How do i get app_data on a Facebook page tab using php sdk 5

Question

I try to pass variable like this https://www.facebook.com/testapp/app/appnumber/?app_data=522 in a page tab/app/game and then retrieving the value, using php sdk5 graph api 2.5, is there any solution or even with the facebook js sdk

do you get any error? did you debug? i guess "testapp" is not an app, but a page name? — andyrandy, Nov 25 '15 at 11:42
when i get the var_dump ($signed_request); string app_data does not exist — OB8, Nov 25 '15 at 11:58
yeah, that sounds like the bug that is happening right now, it is being discussed in the dev group on facebook right now — andyrandy, Nov 25 '15 at 12:16

score 0 · Answer 1 · answered Nov 25 '15 at 11:44

Right now there are a series of bugs open for dealing with the app_data parameter, for example:

The format you chose should work in general, just subscribe to the bugs.

1 Answers1