http://lists.w3.org/Archives/Public/www-validator/2001AprJun/0448.html
From: qywwm (qywwm@yesky.com)
1. windows 2000 iis
2. ActivePerl-5.6.1.626
3. download http://activestate.com/PPMPackages/5.6plus/Text-Iconv.ppd
   c:/perl/bin/ppm -install iconv.ppd
(enable text::iconv)
4. download ftp://ftp.jclark.com/pub/sp/win32/sp1_3_4.zip
   unzip to c:/validator/sp
(it's the SGML parser:nsgmls.exe)
5. change the server root to c:\validator\htdocs
6. move c:\validator\httpd\check to c:\validator\htdocs and rename to check.pl
7. edit index.html:
-----------------------
<form method="get" action="/check">
-->
<form method="get" action="/check.pl">
-----------------------
8. edit check.pl:
-----------------------
my $base_path = '/usr/local/validator/';
-->
my $base_path = 'c:\\validator\\';
-----------------------
my $temp      = "/tmp/validate.$$";
-->
my $temp      = "c:\\validate\\validate.$$";
-----------------------
my $sp      = '/usr/local/bin/lq-nsgmls';
-->
my $sp      = 'c:\\validator\\sp\\bin\\nsgmls.exe';
9. OK