#!/usr/bin/perlml
#   or whatever your cPanel says
use CGI::Carp qw/fatalsToBrowser/;
use CGI;
# later: add other use BLAH; here
print "Content-type: text/plain;\n\n";
print join "\n", @INC;
printf "%-20s => %s\n", $_, $INC{$_}    for keys %INC;

or

#!/usr/bin/perl
use CGI::Carp qw/fatalsToBrowser/;
use CGI;
use cPanelUserConfig;
# later: add other use BLAH; here
print "Content-type: text/plain;\n\n";
print join "\n", @INC;
printf "%-20s => %s\n", $_, $INC{$_}    for keys %INC;