fb login popup block

Question

I am making using fb login feature but problem comming to me is that whenever I click on the fb login button before page media loading is completed, it blocks the popup for

Answer 1

It's perfectly fine to call FB.login from the callback of FB.getLoginStatus, as long as you are confident that the login status has already been loaded internally. To do this, use one of these:

• FB.init({..., status: true, ... }).
• FB.getLoginStatus(...)
• FB.login(...)
• FB.ui(...)

Technically all of these options use FB.ui. The async process has to complete, which could take a few seconds. As long as you have already used one of the methods above to make a cross-domain call with FB, and that async process has completed, getting the login status will not make an async call, and the popup will not be blocked.

You should also make sure not to specify true for the second parameter, as in FB.getLoginStatus(..., true);.