Well, I assume that you are calling your script mSale.pl, and not .pm. First of all, I strongly descourage you to put your libraries in any place where a web user can get. Said that, suppose you are putting your authenticate.pm in /usr/lib/cgi. Then you'll want to start your script with something such:

#!/usr/bin/perl

use strict ; # ...and...
use warnings ; # always!

# let your cgi find authenticate.pm in /usr/lib/cgi...
use lib '/usr/lib/cgi' ;

# ...and you are safe ;-)
use authenticate.pm

# your CGI goes here :-)

[download]

I hope this helps

Ciao!
--bronto

The very nature of Perl to be like natural language--inconsistant and full of dwim and special cases--makes it impossible to know it all without simply memorizing the documentation (which is not complete or totally correct anyway).
--John M. Dlugosz

In reply to Re: Re: How to create a reusable routine ? by bronto
in thread How to create a reusable routine ? by bar10der

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