Without commenting on the rest of the code, I thought I'd point out that this:

if($in{'go'} eq 'perldoc'){ use Pod::Html; } if($in{'file'} =~ /edit/ or /save/){ use HTML::Entities; } if( ($in{'rd'}) or ( ($in{'file'} eq 'save') && ($in{'filename'}) ) or ($in{'go'} eq ' url ')){ use FindBin qw($Bin); use File::Spec::Functions qw(rel2abs); } if($diag eq '1'){ use Data::Dumper; }
isn't doing what you think it's doing.

'use' happens at compile time, not run-time, so this fragment is actually just a wasteful way of doing:

use Pod::Html; use HTML::Entities; use FindBin qw($Bin); use File::Spec::Functions qw(rel2abs); use Data::Dumper; if($in{'go'} eq 'perldoc'){ # do nothing } if($in{'file'} =~ /edit/ or /save/){ # do nothing } if( ($in{'rd'}) or ( ($in{'file'} eq 'save') && ($in{'filename'}) ) or ($in{'go'} eq ' url ')){ # do nothing } if($diag eq '1'){ # do nothing }

HTH.

Tony


In reply to Re: perlvars by salvadors
in thread perlvars by epoptai

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