/**
* Parses and creates XML nodes from the __rawData property.
*
* @return boolean Success
* @access public
* @see load()
*/
function parse()
{
$this->header = trim(str_replace(a('<' . '?', '?' . '>'), a('', ''), substr(trim($this->__rawData), 0, strpos($this->__rawData, "\n"))));
xml_parse_into_struct($this->__parser, $this->__rawData, $vals);
$xml = new XMLNode();
$count = count($vals);
for ($i = 0; $i < $count; $i++) {
$data = $vals[$i];
switch ($data['type']) {
case "open":
$tmpXML = new XMLNode();
$tmpXML->name = $data['tag'];
if (isset($data['value'])) {
$tmpXML->value = $data['value'];
}
if (isset($data['attributes'])) {
$tmpXML->attributes = $data['attributes'];
}
$tmpXML->setParent($xml);
$ct = count($xml->children);
$xml->children[$ct] = $tmpXML;
$xml =& $xml->children[$ct];
break;
case "close":
$xml =& $xml->parent();
break;
case "complete":
$tmpXML = new XMLNode();
$tmpXML->name = $data['tag'];
if (isset($data['value'])) {
$tmpXML->value = $data['value'];
}
if (isset($data['attributes'])) {
$tmpXML->attributes = $data['attributes'];
}
$tmpXML->__parent =& $xml;
$xml->children[] = $tmpXML;
break;
case 'cdata':
if (is_string($xml->value)) {
$xml->value = a($xml->value, $data['value']);
} else {
$xml->value[] = $data['value'];
}
break;
}
}
$this->children =& $xml->children;
return true;
}
