Cleanup

[lhc/web/wiklou.git] / includes / Feed.php

diff --git a/includes/Feed.php b/includes/Feed.php
index 5c14865..309b29b 100644 (file)
--- a/includes/Feed.php
+++ b/includes/Feed.php
@@ -1,6 +1,5 @@
 <?php
-# Basic support for outputting syndication feeds in RSS, other formats
-#
+
 # Copyright (C) 2004 Brion Vibber <brion@pobox.com>
 # http://www.mediawiki.org/
 #
@@ -20,15 +19,13 @@
 # http://www.gnu.org/copyleft/gpl.html
 
 /**
+ * Basic support for outputting syndication feeds in RSS, other formats.
  * Contain a feed class as well as classes to build rss / atom ... feeds
  * Available feeds are defined in Defines.php
- * @package MediaWiki
  */
 
-
 /**
- * @todo document
- * @package MediaWiki
+ * A base class for basic support for outputting syndication feeds in RSS and other formats.
  */
 class FeedItem {
        /**#@+
@@ -44,8 +41,9 @@ class FeedItem {
 
        /**#@+
         * @todo document
+        * @param $Url URL uniquely designating the item.
         */
-       function FeedItem( $Title, $Description, $Url, $Date = '', $Author = '', $Comments = '' ) {
+       function __construct( $Title, $Description, $Url, $Date = '', $Author = '', $Comments = '' ) {
                $this->Title = $Title;
                $this->Description = $Description;
                $this->Url = $Url;
@@ -77,8 +75,7 @@ class FeedItem {
 }
 
 /**
- * @todo document
- * @package MediaWiki
+ * @todo document (needs one-sentence top-level class description).
  */
 class ChannelFeed extends FeedItem {
        /**#@+
@@ -149,19 +146,18 @@ class ChannelFeed extends FeedItem {
         * @private
         */
        function outXmlHeader() {
-               global $wgServer, $wgStylePath, $wgStyleVersion;
+               global $wgStylePath, $wgStyleVersion;
 
                $this->httpHeaders();
                echo '<?xml version="1.0" encoding="utf-8"?>' . "\n";
                echo '<?xml-stylesheet type="text/css" href="' .
-                       htmlspecialchars( "$wgServer$wgStylePath/common/feed.css?$wgStyleVersion" ) . '"?' . ">\n";
+                       htmlspecialchars( wfExpandUrl( "$wgStylePath/common/feed.css?$wgStyleVersion" ) ) .
+                       '"?' . ">\n";
        }
 }
 
 /**
  * Generate a RSS feed
- * @todo document
- * @package MediaWiki
  */
 class RSSFeed extends ChannelFeed {
 
@@ -221,8 +217,6 @@ class RSSFeed extends ChannelFeed {
 
 /**
  * Generate an Atom feed
- * @todo document
- * @package MediaWiki
  */
 class AtomFeed extends ChannelFeed {
        /**