Class that returns array of Facebook Graph information.

collect-fb-graph.php

<?php
class facebook_graph_json  
{  
  public function query($page_username) {
    $url = file_get_contents('http://graph.facebook.com/'.$page_username);
    $json = json_decode($url);
    return array(
      'page_name' => $json->name,
      'page_id' => $json->id,
      'page_url' => $json->link,
      'page_fans' => $json->likes,
      'talking_about' => $json->talking_about_count,
      'about' => $json->about,
      'founded' => $json->founded,
      'can_post' => $json->can_post,
      'website' => $json->website
    );
  }
}
?>