/**
  *
  * @param DOMDocument $xml
  * @return DOMElement
  * @deprecated since version 2.0
  */
 public function getNode($xml)
 {
     $node = parent::getNode($xml);
     $contentNode = $xml->createElement('content');
     if (!$this->rawinsert) {
         $contentNode->appendChild($xml->createCDATASection($this->formatHTML($this->html, $this->color)));
     } else {
         $contentNode->appendChild($xml->createCDATASection($this->html));
     }
     $node->appendChild($contentNode);
     return $node;
 }