self._FILEKEY_REGEX, webpage, 'filekey', default=default)
if filekey is not default and (filekey[0] != '"' or filekey[-1] != '"'):
return self._search_regex(
self._FILEKEY_REGEX, webpage, 'filekey', default=default)
if filekey is not default and (filekey[0] != '"' or filekey[-1] != '"'):
return self._search_regex(