getUser
Facebook::getUser()
This method returns the Facebook User ID of the current user, or 0 if there is no logged-in user.
Example
$uid = $facebook->getUser();
Parameters
None.
Updated over a year ago
Facebook::getUser()This method returns the Facebook User ID of the current user, or 0 if there is no logged-in user.
$uid = $facebook->getUser();
None.