Thanks, worked great!

jam

> -----Original Message-----
> From: Christos Zoulas [mailto:christos@zoulas.com]
> Sent: Friday, September 03, 1999 7:38 PM
> To: netbsd-help@netbsd.org; John A. Maier
> Subject: Re: csh variable check
>
>
>
> In article <178985752.3876945763.164@km_mail.kemper.org>,
> John A. Maier <johnam@kemper.org> wrote:
> >How do you do a conditional on a Evironmental variable?
> >
> >eg.
> >if exists($ENVAR) then
> >  do this
> >else
> >  do this
> >endif
> >
> if ($?ENVAR) then...
>
> christos
> >John A. Maier
> >Kemper Military School and College
> >Director of MIS
> >Voice: 660-882-5623
> >Fax: 660-882-3778
> >Email: johnam@kemper.org
> >Web: www.kemper.org
>
>
>