this.onVerifyCodeSubmit = function(e) {
        e.preventDefault();
        if (!!self.getCodeFromUserInput()) {
            window.verifyingCode = true;
            self.updateVerifyCodeButtonUI();//Обновляет состояние кнопки «Проверить код» в зависимости от состояния форм.
            var code = $("#loginform-password").val();
            confirmationResult.confirm(code)
            .then(function (result) {
                var user = result.user;
                window.verifyingCode = false;
                window.confirmationResult = null;
                self.updateVerificationCodeFormUI();
            }).catch(function (error) {
                console.log('Error while checking the verification code. Error code: ' + error.code);
                if(error.code == 'auth/invalid-verification-code') {console.log(error.code);}
                else {console.log(error.code);}
                window.verifyingCode = false;
            });
        }
    };