diff options
| -rw-r--r-- | inc/feedcreator.class.php | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/inc/feedcreator.class.php b/inc/feedcreator.class.php index 76d2580a5..ba6b4d389 100644 --- a/inc/feedcreator.class.php +++ b/inc/feedcreator.class.php @@ -956,8 +956,14 @@ class RSSCreator091 extends FeedCreator { } */ if ($this->items[$i]->category!="") { - $feed.= " <category>".htmlspecialchars($this->items[$i]->category)."</category>\n"; + // Changed for DokuWiki: multiple categories are possible + if(is_array($this->items[$i]->category)) foreach($this->items[$i]->category as $cat){ + $feed.= " <category>".htmlspecialchars($cat)."</category>\n"; + }else{ + $feed.= " <category>".htmlspecialchars($this->items[$i]->category)."</category>\n"; + } } + if ($this->items[$i]->comments!="") { $feed.= " <comments>".htmlspecialchars($this->items[$i]->comments)."</comments>\n"; } |