 {
          document.getElementById(frames[ i ]).contentWindow.appWidget.init();
        }
      }

      function setZipCode (callback) {

        document.querySelector('.reset').className = 'reset';
        document.querySelector('.set-zip-code').className = 'set-zip-code active';
        document.querySelector('.select-first-representative').className = 'select-first-representative';
        document.querySelector('.select-second-representative').className = 'select-second-representative';

        doc