Question

i have implemented facebook log in using Facebook javascript SDK in Jquery mobile , now the problem is i want to persist connection through out all the pages as when ever i refresh the page i need to fire FB.Login again.

Moreover do i need to include following code in every html page to access the FB object ?

<script>
      window.fbAsyncInit = function() {
        FB.init({
          appId      : 'XXXXXXXXXX', // App ID

          status     : true, // check login status
          cookie     : true, // enable cookies to allow the server to access the session
          xfbml      : true  // parse XFBML
        });

        // Additional initialization code here
      };

      // Load the SDK Asynchronously
      (function(d){
         var js, id = 'facebook-jssdk'; if (d.getElementById(id)) {return;}
          var e = document.createElement('script');
        e.src = document.location.protocol + '//connect.facebook.net/en_US/all.js';
        e.async = true;
        document.getElementById('fb-root').appendChild(e);
       }(document));
    </script>

Answer 1

Yes. You should include initialization of JavaScript SDK on every page.

JavaScript SDK should set cookie automatically (as you set in FB.init call parameters) so you doesn’t need to call FB.login on every page