public static function getJSNodes(DOMDocument $dom)
	{
		$regexp = '/^(?:data-s9e-livepreview-postprocess$|on)/i';
		$nodes  = array_merge(
			self::getAttributesByRegexp($dom, $regexp),
			self::getElementsByRegexp($dom, '/^script$/i')
		);

		return $nodes;
	}