i have a string $limit and i need to check it contains numbers and nothing else.
i thought ($limit !~ /\d/) did the job, since i used to be good at this, i've slacked the last 6 months or so, and forgotten some of the more obvious things. when i find out, i'll probably slap myself and go "ahh that's it!" thanks in advance dan -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
