Documentation: services/rss_codec.php

Class rss_Codec extends Codec - Rss 2.0 encoder and decoder

We are not providing the <author> field anymore because of the risk to expose e-mail addresses to spammers.

If the geographical position of the server has been set through the configuration panel for skins, it is included into the feed as well.

This script is a reference file of this system.

Voir aussi:

Licence: GNU Lesser General Public License

Auteurs:

Bernard Paques bernard.paques@bigfoot.com
Dobliu

Reste à faire:

decode using preg_match(), to fix parsing overflow?

decode() - Parse some news

function decode($data)

$data - array the received $HTTP_RAW_POST_DATA
returns array a status code (TRUE is ok) and the parsing result

parse_cdata()

function parse_cdata($parser, $text)

$parser -
$text -

parse_end_element()

function parse_end_element($parser, $element)

$parser -
$element -

parse_start_element()

function parse_start_element($parser, $element, $attributes)

$parser -
$element -
$attributes -

clean() - Suppress tags and codes from a string

function clean($label, $allowed='')

$label - string a label to check
$allowed='' - allowed html tags
returns a clean string

This function will remove any yacs code, and also any html tag, from the input string.

encode() - Encode some PHP value into XML

function encode(&$values)

&$values - mixed the parameter to encode
returns some XML

Accept following values:

$values['channel']['title'] is a string
$values['channel']['link'] is a string
$values['channel']['description'] is a string
$values['channel']['image'] is a string to a channel image, if any
$values['items'] is an array of $url => array($time, $title, $author, $section, $image, $introduction, $description, $comments, $trackback, $comment_post, $comment_rss)

export_request() - Build a request according to the RSS 2.0 specification

function export_request($service, $parameters = NULL)

$service - string name of the remote service
$parameters = NULL - mixed transmitted parameters, if any
returns an array of which the first value indicates call success or failure

Voir aussi:

services/codec.php

export_response() - Build a response according to the RSS 2.0 specification

function export_response($values=NULL, $service=NULL)

$values=NULL - mixed transmitted values, if any
$service=NULL - string name of the remote service, if any
returns an array of which the first value indicates call success or failure

Voir aussi:

services/codec.php

import_request() - Parse a XML submitted packet according to the RSS 2.0 specification

function import_request($data)

$data - array the received $HTTP_RAW_POST_DATA
returns array the service called and the related input parameters

import_response() - Decode a XML response

function import_response($data, $headers=NULL, $parameters=NULL)

$data - string the received HTTP body
$headers=NULL - string the received HTTP headers
$parameters=NULL - mixed the submitted parameters
returns an array of which the first value indicates call success or failure