/**
  * Set the name of the spam protecter class
  * 
  * @param String the name of protecter field class
  */
 public static function set_spam_protector($protector)
 {
     self::$spam_protector = $protector;
 }
 public static function set_spam_protector($protector)
 {
     Deprecation::notice('1.1', 'SpamProtectorManager::set_spam_protector() is deprecated. ' . 'Use the new config system. FormSpamProtectorExtension.default_spam_protector');
     self::$spam_protector = $protector;
 }