facebook

auth/facebook/login.html

@@ -12,6 +12,24 @@
 <script src="jquery.min.js"></script>
 
 <script>
+
+    function statusChangeCallback(response) {
+        console.log('statusChangeCallback');
+        console.log(response);
+        if (response.status === 'connected') {
+            // Logged into your app and Facebook.
+            testAPI();
+        } else {
+            // The person is not logged into your app or we are unable to tell.
+            document.getElementById('status').innerHTML = 'Please log ' +
+                'into this app.';
+        }
+    }
+
+    function updateStatusCallback(response) {
+        statusChangeCallback(response);
+    }
+
     $(document).ready(function() {
         $.ajaxSetup({ cache: true });
         $.getScript('https://connect.facebook.net/en_US/sdk.js', function(){