Get Photos from Albums - Was working before.

Hi,

Previously I was getting photos using the code below to first get album ids then get the photos. I can still get a list of albums but I can no longer get the photos listed in the album.
From the documentation it seems I am missing an access token. How can i get this access token from JFBConnect to pass to the photos function getAlbumById?




function getAlbums ()
{
try {
return $this->api('me/albums');

}
catch (Exception $ex) {
return array();
}
}




function getAlbumById ($aid)
{
try {
$photos = $this->api($aid.'/photos');
return $photos;
}
catch (Exception $ex) {
return array();
}
}

I have tried this:

But no luck