From: Ævar Arnfjörð Bjarmason <avar@users.mediawiki.org>
Date: Fri, 25 Nov 2005 06:53:20 +0000 (+0000)
Subject: * (bug 3420) Allow extensions to specify new parser variables ({{VAR}})
X-Git-Tag: 1.6.0~1138
X-Git-Url: http://git.cyclocoop.org/%24image?a=commitdiff_plain;h=c67565e3dfcda94350650ee75f96092f30b55a40;p=lhc%2Fweb%2Fwiklou.git

* (bug 3420) Allow extensions to specify new parser variables ({{VAR}})
---

diff --git a/includes/MagicWord.php b/includes/MagicWord.php
index e038328653..696df1ec39 100644
--- a/includes/MagicWord.php
+++ b/includes/MagicWord.php
@@ -69,6 +69,7 @@ $magicWords = array(
 	'MAG_FULLPAGENAME',
 	'MAG_FULLPAGENAMEE',
 );
+wfRunHooks( 'MagicWordMagicWords', array( &$magicWords ) );
 
 for ( $i = 0; $i < count( $magicWords ); ++$i )
 	define( $magicWords[$i], $i );
@@ -98,6 +99,7 @@ $wgVariableIDs = array(
 	MAG_CURRENTDOW,
 	MAG_REVISIONID,
 );
+wfRunHooks( 'MagicWordwgVariableIDs', array( &$wgVariableIDs ) );
 
 /**
  * This class encapsulates "magic words" such as #redirect, __NOTOC__, etc.
diff --git a/includes/Parser.php b/includes/Parser.php
index bc39f9a5a2..f64faaf84f 100644
--- a/includes/Parser.php
+++ b/includes/Parser.php
@@ -1939,7 +1939,11 @@ class Parser
 			case MAG_SCRIPTPATH:
 				return $wgScriptPath;
 			default:
-				return NULL;
+				$ret = null;
+				if ( wfRunHooks( 'ParserGetVariableValueSwitch', array( &$this, &$varCache, &$index, &$ret ) ) )
+					return $ret;
+				else
+					return null;
 		}
 	}
 
diff --git a/includes/SpecialVersion.php b/includes/SpecialVersion.php
index 5005f00f13..4f3a81aba6 100644
--- a/includes/SpecialVersion.php
+++ b/includes/SpecialVersion.php
@@ -84,6 +84,7 @@ class SpecialVersion {
 		$extensionTypes = array(
 			'specialpage' => 'Special pages',
 			'parserhook' => 'Parser hooks',
+			'variable' => 'Variables',
 			'other' => 'Other',
 		);
 		wfRunHooks( 'SpecialVersionExtensionTypes', array( &$extensionTypes ) );
diff --git a/languages/Language.php b/languages/Language.php
index b4c716d6ee..602b4e6c30 100644
--- a/languages/Language.php
+++ b/languages/Language.php
@@ -2779,6 +2779,9 @@ class Language {
 	# Fill a MagicWord object with data from here
 	function getMagic( &$mw ) {
 		$raw = $this->getMagicWords();
+
+		wfRunHooks( 'LanguageGetMagic', array( &$raw ) );
+		
 		if( !isset( $raw[$mw->mId] ) ) {
 			# Fall back to English if local list is incomplete
 			$raw =& Language::getMagicWords();