Miscellany

        class ffuser        {                require_once 'DB.php';                public $DB = DB::connect(DB_DNS, false);                if(DB::isError($DB))                {                        die("<b>Database Error:</b><br><br>".$db->getMessage());                }                // A function to check if a user exists.                function userExists($user)                {                        $result = $DB->query("SELECT active FROM ".DB_PREFIX."users WHERE user = '$user'");                        if(DB::isError($result))                        {                                echo "<b>Database Error:</b><br><br>".$result->getMessage();