From 8e65a9e093c8c72649144669564ba324a8aa0227 Mon Sep 17 00:00:00 2001
From: "Mark A. Hershberger" <mah@users.mediawiki.org>
Date: Thu, 27 Oct 2011 23:55:29 +0000
Subject: [PATCH] =?utf8?q?Fixes=20Bug=20#6793=20=E2=80=94=20=E2=80=9CNew?=
 =?utf8?q?=20Variable=20=5F=5FNEWSECTIONS=5F=5F=20like=20=5F=5FTOC=5F=5F?=
 =?utf8?q?=E2=80=9D=20by=20adding=20Nx.devnull's=20patch=20that=20adds=20a?=
 =?utf8?q?=20hook=20needed=20by=20Extension:PlaceNewSection.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit

---
 CREDITS               | 1 +
 docs/hooks.txt        | 7 +++++++
 includes/WikiPage.php | 4 +++-
 3 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/CREDITS b/CREDITS
index c2ee35bba2..dd96bc172a 100644
--- a/CREDITS
+++ b/CREDITS
@@ -139,6 +139,7 @@ following names for their contribution to the product.
 * Nathan Larson
 * nephele
 * Nik
+* Nx.devnull
 * Nikolaos S. Karastathis
 * Olaf Lenz
 * Paul Copperman
diff --git a/docs/hooks.txt b/docs/hooks.txt
index 7a363814dd..5b5234fb3e 100644
--- a/docs/hooks.txt
+++ b/docs/hooks.txt
@@ -1475,6 +1475,13 @@ $action : Action being performed
 Change $result and return false to give a definitive answer, otherwise
 the built-in rate limiting checks are used, if enabled.
 
+'PlaceNewSection': Override placement of new sections.
+$wikipage : WikiPage object
+$oldtext : the text of the article before editing
+$subject : subject of the new section
+&$text : text of the new section
+Return false and put the merged text into $text to override the default behavior.
+
 'PrefixSearchBackend': Override the title prefix search used for OpenSearch and
 AJAX search suggestions. Put results into &$results outparam and return false.
 $ns : array of int namespace keys to search in
diff --git a/includes/WikiPage.php b/includes/WikiPage.php
index 8d6d3ebf57..c52e0c7452 100644
--- a/includes/WikiPage.php
+++ b/includes/WikiPage.php
@@ -977,9 +977,11 @@ class WikiPage extends Page {
 			if ( $section == 'new' ) {
 				# Inserting a new section
 				$subject = $summary ? wfMsgForContent( 'newsectionheaderdefaultlevel', $summary ) . "\n\n" : '';
-				$text = strlen( trim( $oldtext ) ) > 0
+				if ( wfRunHooks( 'PlaceNewSection', array( $this, $oldtext, $subject, &$text ) ) ) {
+					$text = strlen( trim( $oldtext ) ) > 0
 						? "{$oldtext}\n\n{$subject}{$text}"
 						: "{$subject}{$text}";
+				}
 			} else {
 				# Replacing an existing section; roll out the big guns
 				global $wgParser;
-- 
2.20.1