Charlotte Hee <[EMAIL PROTECTED]> wrote:
: I tried replacing 'use CGI qw( :standard :html )' with
:
: print join ', ', @{ $CGI::EXPORT_TAGS{':standard'} };
:
: but that just gave me the error
: "Can't use an undefined value as an ARRAY reference at
: SUslac01test line 15."
:
: I'm not sure how I'm suppose to use this.
:
: Otherwise all your advice was very helpful/useful.
Run a program like this. You'll find that :html3 is
included in :standard. You can use a similar script for
any colon tag.
use strict;
use warnings;
use CGI;
print join ', ', @{ $CGI::EXPORT_TAGS{':standard'} };
__END__
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