function userId() { $query = "SELECT userId FROM Users WHERE email='{$this->email}'"; $userIdArr = parent::query($query); $size = sizeof($userIdArr); return parent::validateIndexes($userArr, 0, 'userId'); }
function adminId() { $query = "SELECT adminId FROM Admins WHERE email='{$this->email}'"; $adminIdArr = parent::query($query); $size = sizeof($adminIdArr); return parent::validateIndexes($adminArr, 0, 'adminId'); }
function isUser($email) { $query = "SELECT email FROM Users WHERE email='{$email}'"; $user = parent::query($query); return parent::validateIndexes($user, 0, 'email'); }