[joeroberts]

open phpBB3/includes/db/dball.php and find

PHP Code:

}

/**
* This variable holds the class name to use later
*/
$sql_db = (!empty($dbms)) ? 'dbal_' . basename($dbms) : 'dbal';

?> 


and add before

PHP Code:

        function sql_numrows($query_id = 0)
        {
                if(!$query_id)
                {
                        $query_id = $this->query_result;
                }
                if($query_id)
                {
                        $result = @mysql_num_rows($query_id);
                        return $result;
                }
                else
                {
                        return false;
                }
        }