NAME
   Apache::AntiSpam - AntiSpam filter for web pages

SYNOPSIS
     # in httpd.conf
     <Location /antispam>
     SetHandler perl-script
     PerlHandler Apache::AntiSpam
     </Location>

     # off course, filter aware!
     PerlModule Apache::Filter
     SetHandler perl-script
     PerlSetVar Filter On
     PerlHandler Apache::RegistryFilter Apache::AntiSpam Apache::Compress

DESCRIPTION
   Apache::AntiSpam is a filter module to prevent e-mail addresses exposed
   as is on web pages. This module replaces e-mail addresses in web pages
   with one of the formats listed below. (you can choose one)

   *   [email protected]

   *   miyagawa at cpan dot org

   This module is Filter aware, meaning that it can work within
   Apache::Filter framework without modification.

CONFIGURATION
     # choose either of two
     PerlSetVar AntiSpamFormat NoSpam
     PerlSetVar AntiSpamFormat Spaces

   "AntiSpamFormat" indicates the way Apache::AntiSpam replaces the e-mail
   addresses.

   "NoSpam"
       replaces [email protected] with [email protected]. (default)

   "Spaces"
       replaces [email protected] with miyagawa at cpan dot org.

TODO
   *   -nospam suffix should be configured (easy).

   *   More logging with Apache::Log.

   *   remove mailto: tags using HTML::Parser.

   *   Make it easy to subclass so that the antispamming method can be
       configured.

ACKNOWLEDGEMENTS
   The idea of this module is stolen from Apache::AddrMunge by Mark J
   Dominus. See http://perl.plover.com/AddrMunge/ for details.

   Many thanks to Michael G. Schwern for kindly improving the matching
   speed of Email::Find.

AUTHOR
   Tatsuhiko Miyagawa <[email protected]>

   This library is free software; you can redistribute it and/or modify it
   under the same terms as Perl itself.

SEE ALSO
   the Email::Find manpage, the Apache::Filter manpage