pulling info from the database into a php file in the plugins folder

I have created an admin section where the user can add their Facebook app id & app secret, and I am tryign to pull it into a page that is in the plugins section of WordPress.

I have been playing around with the code for a couple of days, and I can’t figure out how to bring in those two sections into my page.

This is part of the page with the code working, having the two sections hard-coded:

$app_id = "195034203865645";
$app_secret = "fc7c40fc1fd5f87f6ba7df1ab4105645";

$facebook = new Facebook(array(
        'appId' => $app_id,
        'secret' => $app_secret,
        'cookie' => true
));

However I just want to get the info from the db into the file.

The two sections have the following names:

fbappid
fbappsecret

I have tried various things, among them:

$app_id = get_option('fbappid');
$app_secret = get_option('fbappsecret');

$facebook = new Facebook(array(
        'appId' => $app_id,
        'secret' => $app_secret,
        'cookie' => true
));

I also tried to just name the two sections in the db:

appId
secret