Numerically Indexed Result Arrays?!?

[eluser]Unknown[/eluser]
I’m still fairly new to CI, but I’m really lovin’ it so far.

My problem is—PHP has a way to retrieve records from tables with a numeric index but, apparently, CI does not. (At least not in the documentation I’ve read so far.)

Does anyone know how to get a numerically indexed (0 to whatever) array from a query result such as:
$res = $this->db->getwhere(‘contacts’,array(‘id’=>$id));

When I use: $row = $res->row_array();
I get an array that does not allow me to place field contents using:

... value=”<?=$row[0]?>” ...

Am I just converting to the row incorrectly or what?
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gulp What the ..... red face