#!/usr/bin/perl print "Content-type: text/plain\n\n"; use CGI; use CGI::Carp 'fatalsToBrowser'; print qq`\$] (Perl version): $]\n`; print qq`\$CGI::VERSION: $CGI::VERSION\n`; print qq`\nEnvironment Variables:\n\n`; foreach my $var (sort keys %ENV) { print "$var: $ENV{$var}\n"; }