facebook-posse.php

        $facebook = new Facebook(array(
          'appId' => $facebookClientID,
          'secret' => $facebookClientSecret
        ));
        $facebook->setAccessToken($fbToken);
        $facebook->setExtendedAccessToken();

        $response = $facebook->api('/me/feed', 'POST', array(
          'message' => $_POST['text'],
          'actions' => array(
            'name' => 'See Original',
            'link' => 'http://example.com/xxxxx'
          )
        ));