php - facebook redirect url contents -

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ok, new phase of project rewriting our fb app new v4 php sdk. should redirecturl like? currently, happens during login flow:

1) create facebookredirectloginhelper (derived class), use generate loginurl url app (example.com/myapp) redirecturl.

2) put nice button user click

3) on user click, fb oauth dialog comes up, user clicks ok

4) next page (which connect facebook uid account in our system) comes - not within context of facebook - basically, breaks out of iframe.

i have set redirecturl url of application:

https://example.com/myapplication/index

looking through various comments, seems ought canvas page url app settings:

https://apps.facebook.com/<my app id>

but if that, goes infinite loop of putting nice button (from #2) on , on and...

what should value redirecturl?

assuming creating canvas app, users not see callback url. should put url on website fits facebook canvas.

e.g.

http://www.example.com/facebook/yourappname/

referance http://www.boutell.com/fbhowto/chapter1.html


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