'Cookie' => null
);
+ /**
+ * If the current page was reached through a redirect, $mRedirectedFrom contains the Title
+ * of the redirect.
+ *
+ * @var Title
+ */
+ private $mRedirectedFrom = null;
+
/**
* Constructor for OutputPage. This should not be called directly.
* Instead a new RequestContext should be created and it will implicitly create
return $this->mHTMLtitle;
}
+ /**
+ * Set $mRedirectedFrom, the Title of the page which redirected us to the current page.
+ *
+ * param @t Title
+ */
+ public function setRedirectedFrom( $t ) {
+ $this->mRedirectedFrom = $t;
+ }
+
/**
* "Page title" means the contents of \<h1\>. It is stored as a valid HTML fragment.
* This function allows good tags like \<sup\> in the \<h1\> tag, but not bad tags like \<script\>.
) {
$displayReturnto = null;
- # Due to bug 32276, if a user does not have read permissions,
- # $this->getTitle() will just give Special:Badtitle, which is
- # not especially useful as a returnto parameter. Use the title
+ # Due to bug 32276, if a user does not have read permissions,
+ # $this->getTitle() will just give Special:Badtitle, which is
+ # not especially useful as a returnto parameter. Use the title
# from the request instead, if there was one.
$request = $this->getRequest();
$returnto = Title::newFromURL( $request->getVal( 'title', '' ) );
* - in other words, page-independent/site-wide variables (without state).
* You will only be adding bloat to the html page and causing page caches to
* have to be purged on configuration changes.
+ * @return array
*/
protected function getJSVars() {
global $wgUseAjax, $wgEnableMWSuggest;
if ( $title->isMainPage() ) {
$vars['wgIsMainPage'] = true;
}
+ if ( $this->mRedirectedFrom ) {
+ $vars['wgRedirectedFrom'] = $this->mRedirectedFrom->getPrefixedDBKey();
+ }
// Allow extensions to add their custom variables to the mw.config map.
// Use the 'ResourceLoaderGetConfigVars' hook if the variable is not