#!/usr/bin/perl
    local ($buffer, @pairs, $pair, $name, $value, %FORM);
    # Read in text
    $ENV{'REQUEST_METHOD'} =~ tr/a-z/A-Z/;
    if ($ENV{'REQUEST_METHOD'} eq "POST")
    {
        read(STDIN, $buffer, $ENV{'CONTENT_LENGTH'});
    }else {
        $buffer = $ENV{'QUERY_STRING'};
    }
    # Split information into name/value pairs
    @pairs = split(/&/, $buffer);
    foreach $pair (@pairs)
    {
        ($name, $value) = split(/=/, $pair);
        $value =~ tr/+/ /;
        $value =~ s/%(..)/pack("C", hex($1))/eg;
        $FORM{$name} = $value;
    }
   my $old_pass = $FORM{oldpass};
   my $new_pass = $FORM{newpass1};
   my $new_pass2 = $FORM{newpass2};

print "Content-type:text/html\r\n\r\n";
use CGI;
##</code><code>##

use CGI qw( param header );
my $old_pass=param('oldpass');
my $new_pass=param('newpass1');
my $new_pass=param('newpass2');
print header({-type=>'text/html'});