Display all values in env : Environment Variables « CGI « Perl

1. Perl
2. CGI
3. Environment Variables

Display all values in env

    


#!/usr/bin/perl -w

use strict;

print "Content-Type: text/plain\n";
print "\n";

foreach (sort keys %ENV) {
    print "$_ = $ENV{$_}\n";
}

   
    
    
    
  

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