How to properly handle session and access token with Facebook PHP SDK 3.0?

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I’m using now PHP SDK 3.x without any problem.

Naitik the class author removed the getSession() function, and now if you want to know if the user is authenticated or not, use getUser().

For Access token, it’s very simple, use this function getAccessToken(), and you’ll get the access token to make Graph or Rest API calls.

$user = $facebook->getUser();

if ($user) {
//USER Logged-In
}
else {
//USER not Logged-In
}

//TO GET ACCESS TOKEN
$access_token = $facebook->getAccessToken();


//MAKE AN API CALL WITH IT
$user_info = $facebook->api('me?fields=id,name,first_name,last_name&access_token='.$access_token);

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