JPluginHelper::importPlugin('content') в Joomla 1.7 - Разработка расширений для Joomla 2.5

	function onAfterRender()
	{
		$app = JFactory::getApplication();

		if ($app->isAdmin()) {
			return;
		}

		if (JRequest::getVar('format', 'html') == 'feed') {
			$dispatcher = JDispatcher::getInstance();

			$article = new stdClass();
			$body = JResponse::getBody();
			$article->text = $body;

			$params = array();
			JPluginHelper::importPlugin('content');
			$results = $dispatcher->trigger(
				'onPrepareContent', array(&$article, &$params, 0)
			);
			JResponse::setBody($article->text);
		}
	}

JPluginHelper::importPlugin('content');
$dispatcher = JDispatcher::getInstance();
$results = $dispatcher->trigger('onContentPrepare', array ('com_content.article', &$article, &$params, 0));