Re: Numeric question
| From: | Ignatius Reilly | Date: | Tue, 16 Nov 2004 22:00:50 +0000 |
| Subject: | Re: Numeric question | ||
| References: | 1 | Groups: | php.db |
| Request: | Send a blank email to php-db+get-37306@lists.php.net to get a copy of this message | ||
I am fairly confident that in this particular case the opinion(s) contained
within this email would nicely coincide with
those of St. Jude Children's Research Hospital.
We live in a world full of geometry.
Ignatius Reilly
_________________________
----- Original Message -----
From: "Norland, Martin" <Martin.Norland@STJUDE.ORG>
To: <php-db@lists.php.net>
Sent: 16 November 2004 22:21
Subject: RE: [PHP-DB] Numeric question
> Just a quick question, I'm having to calculate some values from an
existing database,
> but on some of the results I get (For example)
> 0.590666666667
> How can I limit the result to only 2 digits after the decimal point
with PHP?
> Thanks
> Chris
Let the manual guide you: http://www.php.net/round
for example:
echo round(1.95583, 2); // 1.96
- Martin Norland, Database / Web Developer, International Outreach x3257
The opinion(s) contained within this email do not necessarily represent
those of St. Jude Children's Research Hospital.
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