From 03ee62cba5ae4e4f0ef7416c8a3813bc6a59d7c9 Mon Sep 17 00:00:00 2001
From: "joe.lapp" <joe.lapp@pobox.com>
Date: Thu, 15 Sep 2005 03:52:09 +0200
Subject: $conf['useheading'] now applies to RSS feed entries

darcs-hash:20050915015209-36b45-000b261098cb368db880942248de6ded546456b0.gz
---
 feed.php | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

(limited to 'feed.php')

diff --git a/feed.php b/feed.php
index ddeea4a83..b655cd292 100644
--- a/feed.php
+++ b/feed.php
@@ -95,12 +95,21 @@ function rssRecentChanges(&$rss,$num,$ltype,$ns){
   @set_time_limit(90); // set max execution time
 
   foreach(array_keys($recents) as $id){
-    $desc = cleanDesc(p_wiki_xhtml($id,'',false));
+
     $item = new FeedItem();
-    $item->title       = $id;
+    $item->title = $id;
+    $xhtml = p_wiki_xhtml($id,'',false);
+    
+    if($conf['useheading']) {
+        $matches = array();
+        if(preg_match('|<h([1-9])>(.*?)</h\1>|', $xhtml, $matches))
+            $item->title = trim($matches[2]);
+    }
     if(!empty($recents[$id]['sum'])){
       $item->title .= ' - '.strip_tags($recents[$id]['sum']);
     }
+
+    $desc = cleanDesc($xhtml);
 		
 		switch ($ltype){
 			case 'page':
-- 
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