text: const sendAjax = (method, action, data, callback) => {
      $.ajax({
          cache: false,
          type: method,
          url: action,
          data: data,
          dataType: "json",
          success: callback,
          error: (xhr, status, error) => {
              console.log(xhr.responseText);
              //const messageObj = JSON.parse(xhr.responseText);
          }
      })
  }