Hi,

I found a bug in IsPoster function.

The original code :

function IsPoster( $user_id )
        {
                return ($this->MyUserData['id'] === $user_id);
        }

But $user_id is a string, so the comparison is always failing.
The fix is :

        function IsPoster( $user_id )
        {
                return ($this->MyUserData['id'] === intval($user_id));
        }