From: Brion Vibber <brion@users.mediawiki.org>
Date: Mon, 31 Oct 2005 21:40:18 +0000 (+0000)
Subject: * Fix Parser::unstrip on PHP 5.1.0RC4
X-Git-Tag: 1.6.0~1258
X-Git-Url: http://git.cyclocoop.org/%22%20.%20generer_url_ecrire%28%22suivi_revisions%22%29%20.%20%22?a=commitdiff_plain;h=0ff6142dfaf15c060563cdd068d2334230b155ea;p=lhc%2Fweb%2Fwiklou.git

* Fix Parser::unstrip on PHP 5.1.0RC4
---

diff --git a/RELEASE-NOTES b/RELEASE-NOTES
index 55ea3a56ca..3ec4a41d71 100644
--- a/RELEASE-NOTES
+++ b/RELEASE-NOTES
@@ -195,6 +195,7 @@ fully support the editing toolbar, but was found to be too confusing.
 * (bug 3761) Avoid deprecation warnings in Special:Import
 * (bug 2885) Remove unnecessary reference parameter which broke classic skin
   talk notification on PHP 5.0.5
+* Fix Parser::unstrip on PHP 5.1.0RC4
 
 
 === Caveats ===
diff --git a/includes/Parser.php b/includes/Parser.php
index bb74782b6a..a39ff5ee7f 100644
--- a/includes/Parser.php
+++ b/includes/Parser.php
@@ -471,11 +471,10 @@ class Parser
 		}
 		
 		# Must expand in reverse order, otherwise nested tags will be corrupted
-		$contentDict = end( $state );
-		for ( $contentDict = end( $state ); $contentDict !== false; $contentDict = prev( $state ) ) {
-			if( key($state) != 'nowiki' && key($state) != 'html') {
-				for ( $content = end( $contentDict ); $content !== false; $content = prev( $contentDict ) ) {
-					$text = str_replace( key( $contentDict ), $content, $text );
+		foreach( array_reverse( $state, true ) as $tag => $contentDict ) {
+			if( $tag != 'nowiki' && $tag != 'html' ) {
+				foreach( array_reverse( $contentDict, true ) as $uniq => $content ) {
+					$text = str_replace( $uniq, $content, $text );
 				}
 			}
 		}