function switchBrand(itemBrand){
      if(itemBrand !== ''){
            var htmlEl = document.getElementsByTagName('html')[0];
            var bodyEl = document.getElementsByTagName('body')[0];

            switch (itemBrand)
            {
            case 'Go_Canada':
              htmlEl.className = 'go-canada';
              bodyEl.className = 'go-canada';
              break;
            case 'Frommers':
              htmlEl.className = 'frommers';
              bodyEl.className = 'frommers';
              break;
            case 'UCB':
              htmlEl.className = 'ucb-pages';
              bodyEl.className = 'ucb-pages';
              break;
            }
      }
      return false;
}