NAME Apache::AntiSpam - AntiSpam filter for web pages SYNOPSIS # You can't use this class directry # see Apache::AntiSpam::* # or ... if you want your own AntiSpam Filter, package Your::AntiSpamFilter; use base qw(Apache::AntiSpam); sub antispamize { my($class, $email, $orig) = @_; # do some filtering with $orig, and return $orig; } # in httpd.conf SetHandler perl-script PerlHandler Your::AntiSpamFilter # filter aware PerlModule Apache::Filter SetHandler perl-script PerlSetVar Filter On PerlHandler Apache::RegistryFilter Your::AntiSpamFilter Apache::Compress DESCRIPTION Apache::AntiSpam is a filter module to prevent e-mail addresses exposed as is on web pages. The way to hide addresses from spammers are implemented in each of Apache::Antispam::* subclasses. This module is Filter aware, meaning that it can work within Apache::Filter framework without modification. SUBCLASSING Here is how to make your own filter. Declare your class Inherit from Apache::AntiSpam define antispamize() method That's all. Template of antispamize() method will be like this: sub antispamize { my($class, $email, $orig) = @_; # do some stuff.. return $orig; } where "$class" is your class, "$email" is an instance of Mail::Address, and "$orig" is an original e-mail address string. See the Email::Find manpage for details. TODO * remove mailto: tags using HTML::Parser. 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 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, the Apache::AntiSpam::NoSpam manpage, the Apache::AntiSpam::Heuristic manpage, the Apache::AntiSpam::HTMLEncode manpage.