They are typically initialised either in index.php or in
Setup.php.
+For a description of the classes, see design.txt.
+
+$wgTitle
+ Title object created from the request URL.
+
+$wgArticle
+ Article object corresponding to $wgTitle.
$wgOut
OutputPage object for HTTP response.
User object for the user associated with the current
request.
-$wgTitle
- Title object created from the request URL.
-
$wgLang
- Language object selected by user preferences
+ Language object selected by user preferences.
$wgContLang
Language object associated with the wiki being
viewed.
-$wgArticle
- Article object corresponding to $wgTitle.
-
$wgParser
Parser object. Parser extensions register their
hooks here.
-$wgLoadBalancer
- A LoadBalancer object, manages database connections.
-
$wgRequest
WebRequest object, to get request data