public static function ArticleCommentCheck($title = null)
{
global $wgRequest, $wgUser;
wfProfileIn(__METHOD__);
if ($title === null) {
global $wgTitle;
$title = $wgTitle;
}
if (is_null(self::$enable) && !empty($title)) {
self::$enable = self::ArticleCommentCheckTitle($title);
if (self::$enable && !is_null($wgRequest->getVal('diff'))) {
self::$enable = false;
}
$action = $wgRequest->getVal('action', 'view');
if (self::$enable && $action == 'purge' && $wgUser->isAnon() && !$wgRequest->wasPosted()) {
self::$enable = false;
}
if (self::$enable && $action != 'view' && $action != 'purge') {
self::$enable = false;
}
if (self::$enable && !wfRunHooks('ArticleCommentCheck', array($title))) {
self::$enable = false;
}
}
wfProfileOut(__METHOD__);
return self::$enable;
}
