[PHP] Re: help with adding

[pete M]

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.
 


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