$.extend( $.validator, {
defaults: {
ignore: ":hidden",

 jQuery.validator.setDefaults({ ignore: ":hidden:not(textarea)" });

    <script type="text/javascript">
        // حذف تمام تگ‌های یک قطعه متن
        function removeAllTagsAndTrim(html) {
            return !html ? "" : jQuery.trim(html.replace(/(<([^>]+)>)/ig, ""));
        }

        // این تنظیم برای پردازش ادیتور مخفی وب لازم است
        jQuery.validator.setDefaults({ ignore: ":hidden:not(textarea)" });

        // متد اصلی اعتبارسنجی را ابتدا ذخیره می‌کنیم
        jQuery.validator.methods.originalRequired = jQuery.validator.methods.required;
        // نحوه بازنویسی متد توکار اعتبار سنجی جهت استفاده از یک متد سفارشی
        jQuery.validator.addMethod("required", function (value, element, param) {
            value = removeAllTagsAndTrim(value);
            if (!value) {
                return false;
            }
            //  فراخوانی متد اصلی اعتبار سنجی در صورت شکست تابع سفارشی
            return jQuery.validator.methods.originalRequired.call(this, value, element, param);
        }, jQuery.validator.messages.required);
    </script>

  getAccessTokenExpirationDateUtc(): Date {
    const decoded = this.getDecodedAccessToken();
    if (decoded.exp === undefined) {
      return null;
    }
    const date = new Date(0); // The 0 sets the date to the epoch
    date.setUTCSeconds(decoded.exp);
    return date;
  }

  private refreshTokenSubscription: Subscription;

  scheduleRefreshToken() {
    if (!this.isLoggedIn()) {
      return;
    }

    this.unscheduleRefreshToken();

    const expiresAtUtc = this.getAccessTokenExpirationDateUtc().valueOf();
    const nowUtc = new Date().valueOf();
    const initialDelay = Math.max(1, expiresAtUtc - nowUtc);
    console.log("Initial scheduleRefreshToken Delay(ms)", initialDelay);
    const timerSource$ = Observable.timer(initialDelay);
    this.refreshTokenSubscription = timerSource$.subscribe(() => {
      this.refreshToken();      
    });
  }

  unscheduleRefreshToken() {
    if (this.refreshTokenSubscription) {
      this.refreshTokenSubscription.unsubscribe();
    }
  }

  refreshToken() {
    const headers = new HttpHeaders({ "Content-Type": "application/json" });
    const model = { refreshToken: this.getRawAuthToken(AuthTokenType.RefreshToken) };
    return this.http
      .post(`${this.appConfig.apiEndpoint}/${this.appConfig.refreshTokenPath}`, model, { headers: headers })
      .finally(() => {
        this.scheduleRefreshToken();
      })
      .map(response => response || {})
      .catch((error: HttpErrorResponse) => Observable.throw(error))
      .subscribe(result => {
        console.log("RefreshToken Result", result);
        this.setLoginSession(result);
      });
  }

  constructor(
    @Inject(APP_CONFIG) private appConfig: IAppConfig,
    private browserStorageService: BrowserStorageService,
    private http: HttpClient,
    private router: Router
  ) {
    this.updateStatusOnPageRefresh();
    this.scheduleRefreshToken();
  }

this.setLoginSession(response);
this.scheduleRefreshToken();

this.deleteAuthTokens();
this.unscheduleRefreshToken();

  "BearerTokens": {
    "Key": "This is my shared key, not so secret, secret!",
    "Issuer": "http://localhost/",
    "Audience": "Any",
    "AccessTokenExpirationMinutes": 2,
    "RefreshTokenExpirationMinutes": 60
  }

   Public Function sqlinj(ByVal text As String) As String
        text = Strings.Replace(text, "'", "")
        text = Strings.Replace(text, ",", "")
        text = Strings.Replace(text, "+", "")
        text = Strings.Replace(text, "&", "")
        text = Strings.Replace(text, "=", "")
        text = Strings.Replace(text, "%", "")
        text = Strings.Replace(text, ":", "")
        text = Strings.Replace(text, ";", "")
        text = Strings.Replace(text, "select", "")
        text = Strings.Replace(text, "delete", "")
        text = Strings.Replace(text, "insert", "")
        text = Strings.Replace(text, "update", "")
        text = Strings.Replace(text, "where", "")
        text = Strings.Replace(text, "union", "")
        text = Strings.Replace(text, "alter", "")
        text = Strings.Replace(text, "drop", "")
        text = Strings.Replace(text, "%", "")
        text = Strings.Replace(text, "_", "")
        Return text
    End Function

Server server = new Server(new ServerConnection() { ConnectionString = cnnStr });
server.ConnectionContext.ExecuteNonQuery(sql);