Přidávání <option>ů v IE8/WinXP-x64 a pruh o popupu*

<select name="lg" id="lg"></select>
<script type="text/javascript">
function clear(obj)
{
   if (obj.hasChildNodes())
   {
      for (var i = obj.childNodes.length - 1; i >= 0; i = i - 1)
      {
         obj.childNodes[i].parentNode.removeChild(obj.childNodes[i]);
      }
   }
}

function fill_select(sel, data, def)
{
   var cnt, key, opt;
   cnt = 0;
   clear(sel);
   for (key in data)
   {
      if (data[key])
      {
         opt   = document.createElement('option');
         opt.value     = key;
         opt.innerHTML = data[key];
         if (key === def) 
         {
            opt.selected = true;
         }
         sel.appendChild(opt);
         cnt = cnt + 1;
      }
   }
   sel.disabled = (!(cnt > 1)); 

}

fill_select(document.getElementById('lg'), {'en':'Anglicky', 'cs':'Cesky', 'es':'Spanelsky'}, 'cs');
</script>