public $debug = false;
protected $body = null; //
protected $bodyCache = null; // Cache the body HTML in case we need to re-use it later
- protected $flags = FLAG_CLEAN_CONDITIONALLY; // 1 | 2 | 4; // Start with all flags set.
+ protected $flags = self::FLAG_CLEAN_CONDITIONALLY; // 1 | 2 | 4; // Start with all flags set.
protected $success = false; // indicates whether we were able to extract or not
/**