Return all nodes matching the given XPath query.
| public findNodesRelativeTo ( string $query, $context ) : DOMNodeList | ||
| $query | string | The query. |
| 리턴 | DOMNodeList | The list of DOMNodes. |
/**
* Return the list of files in this directory.
*
* @return array The list of files.
*/
public function getFiles()
{
$result = array();
foreach ($this->_xml->findNodesRelativeTo('./p:file', $this->getDirectoryNode()) as $file) {
$name = $file->getAttribute('name');
$result[$name] = $this->_xml->createElementFile($name, $this);
$result[$name]->setFileNode($file);
}
return $result;
}
/**
* Populate the existing file list from the XML.
*
* @param DOMNode $filelist The root node of the file list.
*
* @return NULL
*/
private function _populateFileList()
{
foreach ($this->_xml->findNodesRelativeTo('./p:install', $this->_filelist) as $file) {
$this->_install_list['/' . $file->getAttribute('name')] = $file;
}
}
