Connecting Tech Pros Worldwide Forums | Help | Site Map

ctype_digit and decimal

bigoxygen@gmail.com
Guest
 
Posts: n/a
#1: Jul 17 '05
Hi...

Is there a PHP function that returns TRUE when given any rational
number (which includes 22.22)?

Thanks


Daniel Tryba
Guest
 
Posts: n/a
#2: Jul 17 '05

re: ctype_digit and decimal


bigoxygen@gmail.com wrote:[color=blue]
> Is there a PHP function that returns TRUE when given any rational
> number (which includes 22.22)?[/color]

http://nl2.php.net/manual/en/function.is-numeric.php

Closed Thread


Similar PHP bytes