RE: [PHP] Variable Precision
| From: | Mike Nuttall | Date: | Fri, 21 Jul 2000 15:22:54 +0000 |
| Subject: | RE: [PHP] Variable Precision | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-7581@lists.php.net to get a copy of this message | ||
try:
$value = sprintf("%3.2f",$value);
echo "$value";
Mike
> -----Original Message-----
> From: Jason [mailto:jasonc@webpipe.net]
> Sent: Friday, July 21, 2000 10:20 AM
> To: php-general@lists.php.net
> Subject: [PHP] Variable Precision
>
>
> How can you set the precision for float-type variables like
> with C/C++? I'm
> trying to output a monetary amount but can't seem to figure
> out how to keep
> trailing zeros. I know it's probably very easy. Could someone please
> enlighten me?
>
> Jason
>
>
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