Jayvee Vibar <mailto:[EMAIL PROTECTED]> wrote:
: Is there an IsNumber() function in perl? I'm looking for a way to
: determine of a given $variable is numeric or not. Thanks.
Read perlfaq4: "How do I determine whether a scalar is a
number/whole/integer/float?"
HTH,
Charles K. Clarkson
--
Mobile Homes Specialist
254 968-8328
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
<http://learn.perl.org/> <http://learn.perl.org/first-response>
