protected function addExtendedArticleVars(&$vars)
{
global $wgLanguageCode;
$this->moveSamples($vars);
if ($wgLanguageCode == 'en') {
$this->addCheckMarkFeatureHtml($vars);
}
$this->addAdsToSteps($vars);
$this->addArticleRatingsFeatureHtml($vars);
// Add last question
$vars['page_rating'] = RateItem::showMobileForm('article');
// Add bottom sharing buttons
if (class_exists('WikihowShare') && class_exists('RobotPolicy')) {
$isIndexed = RobotPolicy::isIndexable($wgTitle);
$vars['final_share'] = WikihowShare::getBottomShareButtons_redesign($isIndexed);
}
$vars['isTestArticle'] = $this->isTestArticle();
}
