I would create a module creating the cgi object and then <it>use</it> it in all modules requiring the cgi object. For instance something along the lines of: 

package CGI::Instance;

use strict;
use CGI;
use Exporter   ();
use vars       qw(@ISA @EXPORT $cgi);
@ISA         = qw(Exporter);
@EXPORT      = qw( $cgi );

$cgi = new CGI;

1;

[download]

And then in A.pm and B.pm put a use CGI::Instance. This way, $cgi is only created once and is available both in A and in B.

Best regards

Antonio Bellezza

In reply to Re: using modules already 'used' by abell
in thread using modules already 'used' by cLive ;-)

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