Question

I have a link in my Facebook page tab app which should send the client to the app Canvas page, works fine in Chrome but just isn’t going in IE or Firefox. It’s a really simple link

<a href="http://apps.facebook.com/mycanvasapp" target="_top">link</a>

but it just reloads the tab page when done in IE or Firefox. Is there a trick with IE or Firefox?

Answer 1

Higly likely this case:

When you redirect user to your canvas page: As it will be asked for authorization(while you do this test none Chrome), once he gives authorization, he will fall to: http://yourapp.com

Then while you repeat same action for same “already authorized user”, he will fall into your canvas url: https://apps.facebook.com/yourapp