Re: Multiplication of double
| From: | Jason Wong | Date: | Sun, 19 Jan 2003 19:25:06 +0000 |
| Subject: | Re: Multiplication of double | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-132189@lists.php.net to get a copy of this message | ||
On Monday 20 January 2003 02:51, Cesar Aracena wrote:
> Hi all,
>
> I guess this problem might sound childish for most of you, but I'm
> having it right now. I get two numbers from a FORM, one price and one
> quantity and I need to make a multiplication with them in order to store
> the total amount also as a double expression... I'm trying with:
>
> $totalprice = $price * $qty;
>
> but when I echo the, it gives me just plain old 0 (zero). Any
> suggestions?
What is $price and what is $qty?
--
Jason Wong -> Gremlins Associates -> www.gremlins.biz
Open Source Software Systems Integrators
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