protected function createHighLighter($options)
	{
		if(!class_exists('Text_Highlighter', false))
		{
			require_once(Yii::getPathOfAlias('system.vendors.TextHighlighter.Text.Highlighter').'.php');
			require_once(Yii::getPathOfAlias('system.vendors.TextHighlighter.Text.Highlighter.Renderer.Html').'.php');
		}
		$lang = current(preg_split('/\s+/', substr(substr($options,1), 0,-1),2));
		$highlighter = Text_Highlighter::factory($lang);
		if($highlighter)
			$highlighter->setRenderer(new Text_Highlighter_Renderer_Html($this->getHighlightConfig($options)));
		return $highlighter;
	}