title: perl Facebook::Graph API check if user likes page
body: <p>I'm using <a href="https://metacpan.org/pod/Facebook::Graph" rel="nofollow">Facebook::Graph</a> and any time a page is loaded, I would like to detect server-side if a user has liked a certain page or not. I can't find in the documentation how to do this though. Is it possible to do this without sending the user ID to my server-side script? Because I know using the javascript SDK you can check this, but I feel like it might be different with a server-side API.</p>