Help please

I seem to have deleted my old facebook plugin from my desktop and I can't remember how I got the third_pary_id that facebook has. Says I need the access token which is where I'm currently having a brain meltdown. Here's where I think it goes in the current plugin:

FB.getLoginStatus(function(response) {

                    if (response["authResponse"])

                    {

                         fbUserID = response["authResponse"]["userID"];

                         log("User ID = " + fbUserID);

                         onFBLogin();

                    }

               });

And here is what I think goes into it somehow:

if (response.authResponse) {

               $('#AccessToken').val(response.authResponse.accessToken);

            } else {

               // do something...maybe show a login prompt

            }

How do I add this in so I can make field calls to the graph api? I think I can mange the expression part I just need help plugging in the access token so I can assign i to a var.

Any help would be greatly appreciated :)

Lance

Would it be the following?

varname = response["authResponse"]["accessToken"];

and if so what exactly does the log line do?

Ashley,

The above comment was the correct way to get the accesstoken in case you want to add it in a future build. I just added an expression and variable for the above and it works fine. :) Now to figure out the third party field thing.