Well that case then
if ($sign = ">")
ceil($number);
else
floor($number);
Is that nearer to what you mean?
Andrew
----- Original Message -----
From: "Stephen" <[EMAIL PROTECTED]>
To: "Andrew Brampton" <[EMAIL PROTECTED]>
Cc: "PHP List" <[EMAIL PROTECTED]>
Sent: Monday, December 09, 2002 8:19 PM
Subject: Re: [PHP] Find Next Integer
> But the problem is, the user may type in a decimal.. I guess I could round
> then add or subtract.. Would that work too?
>
>
> ----- Original Message -----
> From: "Andrew Brampton" <[EMAIL PROTECTED]>
> To: "Stephen" <[EMAIL PROTECTED]>
> Sent: Monday, December 09, 2002 1:14 PM
> Subject: Re: [PHP] Find Next Integer
>
>
> > if ($sign = ">")
> > $number++;
> > else
> > $number--;
> >
> > ???
> > ----- Original Message -----
> > From: "Stephen" <[EMAIL PROTECTED]>
> > To: "PHP List" <[EMAIL PROTECTED]>
> > Sent: Monday, December 09, 2002 5:05 PM
> > Subject: [PHP] Find Next Integer
> >
> >
> > > I have yet another math question. How could you find the next integer
of
> a
> > > number specified? Then how could you tell it to go up or down
depending
> on
> > > if the greater then or less tehn sign was chosen by the user?
> > >
> > > Thanks,
> > > Stephen Craton
> > > http://www.melchior.us
> > >
> > > "What is a dreamer that cannot persevere?" -- http://www.melchior.us
> > >
> > >
> >
> >
>
> --------------------------------------------------------------------------
> --
> > ----
> >
> >
> > > --
> > > PHP General Mailing List (http://www.php.net/)
> > > To unsubscribe, visit: http://www.php.net/unsub.php
> >
> >
>
>
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
