Extension:SimpleRSS.php
<?php
- Extension:RobsRSS
- - Licenced under LGPL (http://www.gnu.org/copyleft/lesser.html)
- - Author: User:RobCategory:Extensions created with Template:Extension
if (!defined('MEDIAWIKI')) die('Not an entry point.');
define('ROBSRSS_VERSION','0.0.0, 2007-10-14');
$wgRobsRSSTag = "rss"; $wgRSSUseAjax = true; $wgExtensionFunctions[] = 'wfSetupRobsRSS'; $wgExtensionCredits['taghook'][] = array( 'name' => 'RobsRSS', 'author' => 'User:Rob', 'description' => 'A dynamic aggregating RSS reader', 'url' => 'http://www.mediawiki.org/wiki/Extension:RobsRSS', 'version' => ROBSRSS_VERSION );
- Expand an <rss> tag
function wfRssTagHook($text,$argv,&$parser) { global $wgRSSUseAjax; $args = ;
foreach ($argv as $k => $v) $args .= "
\n";
if ($wgRSSUseAjax) { # Render a container which does ajax requests for content
$html = "
";
} else { # Not using ajax, render the output now $html = wfRenderRSS($data,$timestamp); }
return $html; }
- Read RSS from URL's and return as some kind of useful runtime structure
function wfReadRSS($urls) { $data = array(); foreach ($urls as $url) { $doc = new DOMDocument(); # do some cache stuff here $doc->load($url); foreach ($dom->getElementsByTagName('tagname') as $element) { $att = $element->getAttribute('attname'); } } return $data; }
- Render a portion of RSS data (which is in the useful format returned vy wfReadRSS)
function wfRenderRSS($data,$timestamp = false) { return $html; }
- Called from $wgExtensionFunctions array when initialising extensions
function wfSetupRobsRSS() { global $wgParser,$wgRSSUseAjax,$wgAjaxExportList; $wgParser->setHook($wgRobsRSSTag,array($this,'wfRssTagHook')); if ($wgRSSUseAjax) $wgAjaxExportList[] = 'wfRenderRSS'; # Allow Ajax Dispatcher to call wfRenderRSS } ?>