/**
* add the errors to an existing xml document
*
* @param String $encoding encoding
*
* @return SimpleXmlElement
*/
public function errorsAddToXML($encoding)
{
$dom = new DOMDocument('1.0', 'UTF-8');
$root = $dom->createElement("Errors");
$dom->appendChild($root);
$xml = simplexml_import_dom($dom);
$xmlerr = new SimpleXMLExtended($xml, $encoding);
foreach ($this->_arrErrorList as $arrLine) {
$error = $xmlerr->addCData('Error', $arrLine['message']);
$error->addAttribute('Function', $arrLine['command']);
}
return $xmlerr->getSimpleXmlElement();
}
/**
* get the xml object
*
* @return string
*/
public function getXml()
{
$this->_buildXml();
return $this->_xml->getSimpleXmlElement();
}