> In article <[EMAIL PROTECTED]>, > [EMAIL PROTECTED] (Richard) wrote: > > > Hi, I want to validate that a variable only contains numbers. I > came up with > > this code >
I came up with this code: is_numeric($var) mark C. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
