$wgArticle
Article object corresponding to $wgTitle.
-$wgLinkCache
- LinkCache object.
-
$wgParser
Parser object. Parser extensions register their
hooks here.
$wgLoadBalancer
A LoadBalancer object, manages database connections.
+
+$wgRequest
+ WebRequest object, to get request data
+
+$wgMemc, $messageMemc, $parserMemc
+ Object caches
+
+$wgMessageCache
+ Message cache, to manage interface messages
+