comp.lang.php archive
Re: A math puzzler for you
From: Justin Koivisto <justin@koivi.com>
Date: Fri Apr 07 2006 - 21:38:23 CEST
Date: Fri Apr 07 2006 - 21:38:23 CEST
monomaniac21 wrote:
> I have a php code that generates numbers. sometimes is generates whole
> numbers but most of the time decimals. How can I, when it generates a
> whole number, convert the number to n.0
> where n is the whole number?
>
> For example 23 := 23.0
$int = 23;
$float = floatval($int);
If you mean for just output purposes:
printf('%.1f',$int);
-- Justin Koivisto, ZCE - justin@koivi.com http://koivi.comReceived on Mon May 1 02:50:53 2006