include_once '../lib/AppConfig.class.php';
include_once '../lib/HelloWorld.class.php';
// Create a new Facebook client object
$facebook = new Facebook(AppConfig::$api_key, AppConfig::$secret);
// Prevent this page from being viewed outside the context of app.facebook.com/appname/
$facebook->require_frame();
// Prevent this page from being viewed without a valid logged in user
// -- NOTE: This does not mean that the logged in user has added the application
$user = $facebook->require_login();
// Require the viewing user to have added the application.
$facebook->require_add();
$app = new HelloWorld($facebook);
// Get the greetings to and from this user
$greetings_from = $app->get_greetings('user_from', $user, 5);
$greetings_to = $app->get_greetings('user_to', $user, 5);
$greetings_from_count = $app->get_greeting_count('user_from', $user);
$greetings_to_count = $app->get_greeting_count('user_to', $user);
?>
<fb:dashboard>
<fb:action href="/nghelloworld/">View My Greetings</fb:action>
<fb:action href="/nghelloworld/wave.php">Send a greeting</fb:action>
</fb:dashboard>
<div style="padding: 10px;">
<h2>Hello <fb:name firstnameonly="true" uid="<?php
echo $user;
?>
" useyou="false"/>!</h2>
<fb:if-is-app-user uid="<?php
echo $user;
?>
