docs: function(message, resultCallback, title, buttonLabels, defaultText) {
          var _message = (message || "Prompt message");
          var _title = (title || "Prompt");
          var _buttonLabels = (buttonLabels || ["OK","Cancel"]);
          var _defaultText = (defaultText || "");
          exec(resultCallback, null, "Notification", "prompt", [_message, _title, _buttonLabels, _defaultText]);
      }