why wont these queries run?

[seany123]

i have this code:

 

//UNIQUE REFERRER LINK.
if ($_GET['ref']){

$refq = $db->execute("SELECT * FROM referral WHERE user_id=? && ip='$ip'", array($_GET['id']));
$refqcount = $refq->recordcount();

if($refqcount <= 0)
{
//UPDATE REFERRAL PLAYER AND REFERRAL TABLE
$updateref = $db->execute("insert `referral` set `user_id`=?, `ip`='$ip'", array($_GET['id']));
$updateuser = $db->execute("update `users` SET `money`=`money`+? WHERE `id`=?", array(50, $_GET['id']));
}
}

 

but for some reason the updateref an updateuser queries dont run.

 

so im thinking i have done something wrong?

[Mchl]

What class $db is?

[seany123]

$db = &ADONewConnection('mysql'); //Connect to database