entia potestas est
> -Original Message-
> From: Asendorf, John [mailto:[EMAIL PROTECTED]]
> Sent: Friday, February 16, 2001 9:18 AM
> To: Ben Cairns; [EMAIL PROTECTED]
> Subject: RE: [PHP-WIN] My Dilema
>
>
> Which database are you using? It will make a di
Which database are you using? It will make a difference in how to do this.
Generally, you'll want some type of FOR loop:
ATTENTION: THIS IS NOT REAL CODE, JUST AN IDEA
$num_results = count (results);
for ( $i=1 ; $i <= $num_results ; $i++ ) {
fetch_row ( results );
$grand_
SELECT SUM(Row_x) FROM Table_y;
Tom
Ben Cairns wrote:
> I have a slight problem with this
>
> I am returning numerical values (i.e. 22.64, 2.54 etc. All with two Decimal
> Places) from a database. I then want to add these together.
>
> But, I don't know how many rows there are, so I cant do
