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
