How can I remove single quote from query?

[eluser]veledrom[/eluser]
Hi,

How can I remove single quote from query?

Thanks

Code:

$sql = ".........ORDER BY Distance ASC LIMIT ? OFFSET ?";
$this->db->query($sql, array($limit, $offset));

- Generated as:

Code:

ORDER BY Distance ASC LIMIT '10' OFFSET 0

- Should be:

Code:

ORDER BY Distance ASC LIMIT 10 OFFSET 0