Разобраться с заголовком и meta - Joomla 3.x: Установка, обновление и настройка

	
	function _prepareDocument($quizInfo)
	{
		$document = JFactory::getDocument();
		$app = JFactory::getApplication();
		$params = $app->getParams();
		$title = AriUtils::getParam($quizInfo->Metadata, 'title'); 

		if (empty($title))
			$title = $quizInfo->QuizName;

		$title = AriQuizHelper::formatPageTitle($title);

		$document->setTitle($title);
		
		$metaDescription = AriUtils::getParam($quizInfo->Metadata, 'description');
		if (empty($metaDescription))
			$metaDescription = $params->get('menu-meta_description');
			
		if (empty($metaDescription))
			$metaDescription = strip_tags($quizInfo->Description);

		if (!empty($metaDescription))
			$document->setDescription($metaDescription);
			
		$metaKeywords = AriUtils::getParam($quizInfo->Metadata, 'keywords');
		if (empty($metaKeywords))
			$metaKeywords = $params->get('menu-meta_keywords');

		if (!empty($metaKeywords))
			$document->setMetadata('keywords', $metaKeywords);

		$v = ARIQUIZ_VERSION;
		$assetsUri = JURI::root(true). '/components/com_ariquiz/assets/';

		$document->addScript($assetsUri . 'js/touch_fix.js?v=' . $v);
	}