function listCountriesAct() {
           if (ajaxObj.xmlHttp.readyState == 4) {
             var TxtDoc = ajaxObj.GetData('TEXT');
             TxtDoc = decodeURIComponent(TxtDoc);
             var arr = returnData(TxtDoc, 1);
             result = arr[0];
             result_count = arr[1];
             var arr = returnData(TxtDoc, 2);

             var sel = '';

             if (result == 'OK') {

               sel = sel + '<select name="country_id"  id="country_id_2" class="selects" style="width:180px;" onchange="resset(\''+_resset+'\',\'\'); if (this.options[this.selectedIndex].value != \'\') list_cities(this.options[this.selectedIndex].value,\''+_ressetNext+'\');">';
               sel = sel + '<option value="">'+country_1+'</option>';

               for (var i=0;i<result_count;i++) {
                 var arr2 = returnData(arr[0], 1);
                 result_id = arr2[0];
                 result_value = arr2[1];
                 arr.shift();

                 sel = sel + '<option value="'+result_id+'">'+result_value+'</option>';
               }
               sel = sel + '</select>';
             }

             document.getElementById('country_id').innerHTML = sel;
           }
  }

  function list_countries(resset) {
           _resset = resset;
           var arr = resset.split(',');
           arr.shift();
           if (arr == '') _ressetNext = 0;
           else _ressetNext = arr;

           loading('country_id');
           ajaxObj.Create(site_url + 'js2/list_countries/list_countries.php', listCountriesAct);
           ajaxObj.Open();
  }