Re: help with adding

From:	pete M	Date:	Sat, 26 Feb 2005 11:52:35 +0000
Subject:	Re: help with adding
References:	1	Groups:	php.general
Request:	Send a blank email to php-general+get-209499@lists.php.net to get a copy of this message

Jay Fitzgerald wrote:

I have messed with this for a couple of days and cant get it right. Maybe I need sleep :-) The code below is echoing the qty correctly (10, 5, 25) $total = 0;

for ($i = 1; $i <= $sendnum; $i++) {

            $qty = $_POST['qty'.$i];

            echo $qty . '<br />';

$total += $qty;

} The question is, how would I take add each of these numbers (10+5+25)? Any help is appreciated.