/**
* Extract the file to the given location.
* If there is an error in the extraction, it is communicated to the optional 'error_callback'
* instead of raising an exception (which stops the script).
* @param string $path
* @param WEBCORE_CALLBACK $error_callback
*/
public function extract_to($path, $error_callback = null)
{
$url = new FILE_URL($path);
$url->append($this->normalized_name);
ensure_path_exists($url->path());
$this->extracted_name = $url->as_text();
$this->_extract_to($this->extracted_name, $error_callback);
}
