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HTTP::Proxy::BodyFilter::htmltext.3pm
Langue: en
Version: 2007-12-22 (mandriva - 01/05/08)
Section: 3 (Bibliothèques de fonctions)
NAME
HTTP::Proxy::BodyFilter::htmltext - A filter to transmogrify HTML textSYNOPSIS
use HTTP::Proxy::BodyFilter::tags; use HTTP::Proxy::BodyFilter::htmltext;
# could it be any simpler? $proxy->push_filter( mime => 'text/html', response => HTTP::Proxy::BodyFilter::tags->new, response => HTTP::Proxy::BodyFilter::htmltext->new( sub { tr/a-zA-z/n-za-mN-ZA-M/ } ) );
DESCRIPTION
The HTTP::Proxy::BodyFilter::htmltext is a filter spawner that calls the callback of your choice on any HTML text (outside "<script>" and "<style>" tags, and entities).The subroutine should modify the content of $_ as it sees fit. Simple, and terribly efficient.
METHODS
The filter defines the following methods, called automatically:- init()
- Ensures that the filter is initialised with a CODE reference.
- begin()
- Per page parser initialisation.
- filter()
- A simple HTML parser that runs the given callback on the text contained in the HTML data. Please look at HTTP::Proxy::BodyFilter::htmlparser if you need something more elaborate.
SEE ALSO
HTTP::Proxy, HTTP::Proxy::BodyFilter, HTTP::Proxy::BodyFilter::htmlparser.AUTHOR
Philippe ``BooK'' Bruhat, <book@cpan.org>.COPYRIGHT
Copyright 2003-2005, Philippe Bruhat.LICENSE
This module is free software; you can redistribute it or modify it under the same terms as Perl itself.Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre