var $mSmaxage, $mMaxage;
var $mContentType, $mExpandTemplates;
- function __construct( &$article, $request = false ) {
+ function __construct( Article $article, $request = false ) {
global $wgRequest, $wgInputEncoding, $wgSquidMaxage, $wgJsMimeType, $wgGroupPermissions;
$allowedCTypes = array('text/x-wiki', $wgJsMimeType, 'text/css', 'application/x-zope-edit');
- $this->mArticle =& $article;
- $this->mTitle =& $article->mTitle;
+ $this->mArticle = $article;
+ $this->mTitle = $article->mTitle;
if( $request === false ) {
- $this->mRequest =& $wgRequest;
+ $this->mRequest = $wgRequest;
} else {
$this->mRequest = $request;
}