Additionally, you can look at perlfaq4, "How do I determine whether a scalar is a number/whole/integer/float?"
-- Chris Nandor [EMAIL PROTECTED] http://pudge.net/ Open Source Development Network [EMAIL PROTECTED] http://osdn.com/
Additionally, you can look at perlfaq4, "How do I determine whether a scalar is a number/whole/integer/float?"
-- Chris Nandor [EMAIL PROTECTED] http://pudge.net/ Open Source Development Network [EMAIL PROTECTED] http://osdn.com/