function DrawCity(elm)
{
  var PLACE_URL			= "./cities.php";

	var UrlWithCacheBuster = PLACE_URL + "?"+ "id=" + elm;
   	var ajaxReq = new Ajax.Request(UrlWithCacheBuster, { method: 'get',onLoading: loading , onSuccess: Response});
 }

  function Response(transport)
  {
  var response = transport.responseText;
  document.getElementById('cities').innerHTML = response;
  }

  function loading(transport)
  {
    document.getElementById('cities').innerHTML = "<img src='./images/loading.gif' width=\"20\" align=\"middle\">&nbsp;برجاء افالتعار";
  }