NAME
    URL::Encode - Encoding and decoding of
    "application/x-www-form-urlencoded" encoding.

SYNOPSIS
        $octets = url_decode($octets);
        $string = url_decode_utf8($octets);
        $octets = url_encode($octets);
        $octets = url_encode_utf8($string);
                  url_params_each($octets, $callback [, $utf8 = false]);
        $params = url_params_flat($octets [, $utf8 = false]);
        $params = url_params_mixed($octets [, $utf8 = false]);
        $params = url_params_multi($octets [, $utf8 = false]);

DESCRIPTION
    This module provides functions to encode and decode strings into and
    from the "application/x-www-form-urlencoded" encoding.

FUNCTIONS
  url_decode
    Decodes a urlencoded octet string.

    *Usage*

        $octets = url_decode($octets);

  url_decode_utf8
    Decodes a urlencoded octet string using the UTF-8 encoding scheme.

    *Usage*

        $string = url_decode_utf8($octets);

  url_encode
    Encodes an octet string into a urlencoded encoding.

    *Usage*

        $octets = url_encode($octets);

  url_encode_utf8
    Encodes a character string into a urlencoded encoding using the UTF-8
    encoding scheme.

    *Usage*

        $octets = url_encode($string);

  url_params_each
    Decodes a urlencoded data set invoking a callback for each name/value
    pair.

    *Usage*

        $callback = sub {
            my ($name, $value) = @_;
        };

        url_params_each($octets, $callback);
        url_params_each($octets, $callback, $utf8);

  url_params_flat
    Decodes a urlencoded data set into an "ARRAY" reference like:

        [ "name", "value", "name", "value" ]

    *Usage*

        $array = url_params_flat($octets);
        $array = url_params_flat($octets, $utf8);

  url_params_mixed
    Decodes a urlencoded data set into a "HASH" reference like:

        { name => "value", name => [ "value", "value" ] }

    *Usage*

        $hash = url_params_mixed($octets);
        $hash = url_params_mixed($octets, $utf8);

  url_params_multi
    Decodes a urlencoded data set into a "HASH" reference like:

        { name => [ "value" ], name => [ "value", "value" ] }

    *Usage*

        $hash = url_params_multi($octets);
        $hash = url_params_multi($octets, $utf8);

EXPORTS
    None by default. All functions can be exported using the ":all" tag or
    individually.

DIAGNOSTICS
    (F) Usage: %s
        Subroutine called with wrong number of arguments.

    (F) Wide character in octet string
    (F) Malformed UTF-8 in URL-decoded octets

SEE ALSO
    URL::Encode::XS
        XS implementation of "URL::Encode".

    CGI::Deurl::XS

SUPPORT
    Please report any bugs or feature requests to
    "bug-url-encode@rt.cpan.org", or through the web interface at
    <http://rt.cpan.org/NoAuth/ReportBug.html?Queue=URL-Encode>

AUTHOR
    Christian Hansen "chansen@cpan.org"

COPYRIGHT
    Copyright 2011 by Christian Hansen.

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