var isRedirecting = '';

            if (isRedirecting) {
                var language = window.navigator.userLanguage || window.navigator.language;
                var url2Process = window.location.pathname;
                var patharray = url2Process.split('/');
                var url = window.location.href;
                if (language != 'uk' && language != 'uk_UA' && patharray[2] != 'ru') {
                    url = url.replace(patharray[1], patharray[1] + '/ru');
                    window.location.href = url;
                } else if ((language == 'uk' || language == 'uk_UA') && patharray[2] == 'ru') {
                    url = url.replace(patharray[1] + '/ru', patharray[1]);
                    window.location.href = url;
                }
            }