From: Roan Kattouw <catrope@users.mediawiki.org>
Date: Tue, 29 Jan 2008 15:05:48 +0000 (+0000)
Subject: Adding SkinSubPageSubtitle hook on Wiredtape's request.
X-Git-Tag: 1.31.0-rc.0~49715
X-Git-Url: http://git.cyclocoop.org/%40spipnet%40?a=commitdiff_plain;h=b94eff773e33b7b2a6e9ef1bf064bba50bb3b496;p=lhc%2Fweb%2Fwiklou.git

Adding SkinSubPageSubtitle hook on Wiredtape's request.
---

diff --git a/docs/hooks.txt b/docs/hooks.txt
index bb25df90e8..acfc86da74 100644
--- a/docs/hooks.txt
+++ b/docs/hooks.txt
@@ -854,6 +854,12 @@ $skin: Skin object
 &$text: bottomScripts Text
 Append to $text to add additional text/scripts after the stock bottom scripts.
 
+'SkinSubPageSubtitle': At the beginning of Skin::subPageSubtitle()
+$skin: Skin object
+&$subpages: Subpage links HTML
+If false is returned $subpages will be used instead of the HTML subPageSubtitle() generates.
+If true is returned, $subpages will be ignored and the rest of subPageSubtitle() will run.
+
 'SkinTemplateBuildContentActionUrlsAfterSpecialPage': after the single tab  when showing a special page
 $sktemplate: SkinTemplate object
 $content_actions: array of tabs
diff --git a/includes/Skin.php b/includes/Skin.php
index ca5ba11a0e..aba117103b 100644
--- a/includes/Skin.php
+++ b/includes/Skin.php
@@ -841,8 +841,11 @@ END;
 	}
 
 	function subPageSubtitle() {
-		global $wgOut,$wgTitle,$wgNamespacesWithSubpages;
 		$subpages = '';
+		if(!wfRunHooks('SkinSubPageSubtitle', array(&$subpages)))
+			return $retval;
+
+		global $wgOut, $wgTitle, $wgNamespacesWithSubpages;
 		if($wgOut->isArticle() && !empty($wgNamespacesWithSubpages[$wgTitle->getNamespace()])) {
 			$ptext=$wgTitle->getPrefixedText();
 			if(preg_match('/\//',$ptext)) {