Extension:RSS

RSS extension is a modified version of
 * the RSS engine from Mafs, which is a modified version of
 * the RSS engine from Rdb78, which is a modified version of
 * the RSS engine from Duesentrieb, which is a modified version of
 * the RSS-feed extension by Mutante.

It's a quick hack to support filtering-out (i.e. ) of items based on title when in short list mode. Furthermore it only displays unique titles.

Change Log

 * original by mutante 25.03.2005
 * extended by Duesentrieb 30.04.2005
 * extended by Rdb78 07.07.2005
 * extended by Mafs 10.07.2005, 24.07.2005
 * extended by Niffler 28.02.2006
 * modified by Dzag 07.2006
 * modified by Alxndr 09.2006
 * modified by Svanslyck 02.2008, replacing all « and » with "
 * This has been updated to work better on newer (1.9) MediaWiki software, with the help of User:Duesentrieb. --CryptoQuick 14:26, 24 January 2007 (UTC)
 * This appears not to be true; I have received numerous emails about it not working with 1.9+. I would love to help debug and fix the extension, but my host has not upgraded to PHP 5 and I'm thus stuck at MediaWiki 1.6.8, so that's as far as this is guaranteed to work properly. If anyone develops a fix, please post a link to it here! &#x2014;Alxndr&#x00a0;(t) 02:02, 16 June 2007 (UTC)
 * I just found this fork that purports to have a fix for the new loss of wfStrEncode. I can't test it though so can anyone else verify that it works? &#x2014;Alxndr&#x00a0;(t) 02:18, 16 June 2007 (UTC)
 * modified by --Wikinaut 11:17, 7 May 2008 (UTC) : changed method to disable chaching; Extension is now compatible to MediaWiki 1.12
 * modified by Cmreigrut 19:05, 19 November 2008 (UTC): added date (if specified) to short output

Installation
(Make sure there's a semicolon at the end of that line)
 * 1) Save the source (see below) in your /extensions directory in a file named rss.php
 * 2) Download and save the Magpie RSS parser into the same directory. Magpie can be gotten from SourceForge. Don't install Magpie pursuant to its installation instructions - just drop the parser into your directory.
 * 3) Optional - Check that iconv is installed; this can be done with a simple phpinfo; script.
 * 4) Place the following text in your LocalSettings.php file: require_once("extensions/rss.php");
 * 1) Make sure Magpie can be found by PHP.
 * 2) Finally, load your wiki, and have fun with RSS feeds!

Usage
Use one section between -tags for each feed. The rss section may contain parameters separated by a pipe ("|"), just like links and templates. These parameters are supported:


 * charset=…              The charset used by the feed. iconv is used to convert this.
 * short                  Do not show the description text for each news item.
 * date                   Shows date/time stamp for each news item.
 * max=x                  Shows x most recent headlines.
 * highlight= term1 term2 The terms separated by a space are highlighted.
 * filter= term1 term2    Show only RSS items containing at least one of the terms.
 * filterout= term1 term2 Do not show any RSS items containing any terms
 * reverse                Display the RSS items in reverse order

Version check fails for MediaWiki 1.10 and greater (fix included)
The check for the right version of the MediaWiki installation fails with versions > 1.9.x The variable $version is being set in line 230 and the regex is just a little off to fix it.

< $version = preg_replace("/^([1-9]).([1-9]).*/", "\\1\\2", $wgVersion); > $version = preg_replace("/^([1-9])\.([0-9]{1,2}).*/", "\\1\\2", $wgVersion);

corrected method to disable caching (fix included)

 * --Wikinaut 11:16, 7 May 2008 (UTC)