From 4ab889ea63838db0bbb33dd0d316eac03ab69cf2 Mon Sep 17 00:00:00 2001
From: Andreas Gohr <andi@splitbrain.org>
Date: Wed, 11 Jul 2007 23:36:24 +0200
Subject: improved feed creation

The feed now can export diff views (unified and HTML) as well as full HTML
page content.

Some things might be broken. Everybody please test it!

darcs-hash:20070711213624-7ad00-49359417127fdbd6e31374738509110271b6b351.gz
---
 inc/feedcreator.class.php | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'inc/feedcreator.class.php')

diff --git a/inc/feedcreator.class.php b/inc/feedcreator.class.php
index bbe3220e1..76d2580a5 100644
--- a/inc/feedcreator.class.php
+++ b/inc/feedcreator.class.php
@@ -916,7 +916,12 @@ class RSSCreator091 extends FeedCreator {
             $feed.= "        <pubDate>".htmlspecialchars($pubDate->rfc822())."</pubDate>\n";
         }
         if ($this->category!="") {
-            $feed.= "        <category>".htmlspecialchars($this->category)."</category>\n";
+            // Changed for DokuWiki: multiple categories are possible
+            if(is_array($this->category)) foreach($this->category as $cat){
+                $feed.= "        <category>".htmlspecialchars($cat)."</category>\n";
+            }else{
+                $feed.= "        <category>".htmlspecialchars($this->category)."</category>\n";
+            }
         }
         if ($this->docs!="") {
             $feed.= "        <docs>".FeedCreator::iTrunc(htmlspecialchars($this->docs),500)."</docs>\n";
-- 
cgit v1.2.3