Add Function

[Anon]

Is it possible for me to add up all the values that occur within:
<TD height='10' width='16%' class='whitetxt'>£ ".$row[charge_estimate]."</TD>. If so how would I go about it. charge_estimate holds numbers. The whole functiuon displays every instance of people working on a cretain job and their charges.

Cheers Matt

[Anon]

I assume you just want the sum of all the $row[charge_estimate], right?

in the while loop that you have put in something like:

$total=$total+$row[charge_estimate];

that will add each number as it loops through the result set. Then at the end you can refer to to $total as the sum.

[Anon]

Thanks