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Manual Reference Pages  -  HTTP::PROXY::BODYFILTER::HTMLTEXT (3)

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NAME

HTTP::Proxy::BodyFilter::htmltext - A filter to transmogrify HTML text

CONTENTS

SYNOPSIS



    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 2003-2015, Philippe Bruhat.

LICENSE

This module is free software; you can redistribute it or modify it under the same terms as Perl itself.
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perl v5.20.3 HTTP::PROXY::BODYFILTER::HTMLTEXT (3) 2015-06-16

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