public function __construct($code, $fieldName, $msg = null)
 {
     $this->code = $code;
     $this->fieldName = $fieldName;
     if (is_null($msg)) {
         parent::__construct(str_replace('#', "<b>{$fieldName}</b>", self::$messages[$code]), FlashType::WARNING);
     } else {
         parent::__construct($msg, FlashType::WARNING);
     }
 }
 public function __construct($code, $extra = '')
 {
     parent::__construct(self::$messages[$code] . $extra, self::$statusLookup[$code]);
 }
 public function __construct($code)
 {
     $this->code = $code;
     parent::__construct(self::$messages[$code], FlashType::WARNING);
 }