var xmlHttp1

function Citys(str)
{ 
xmlHttp1=GetXmlHttpObject();
if (xmlHttp1==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url="http://www.singlevegetarians.com/country.php";
url=url+"?q="+str;
url=url+"&sid="+Math.random();
if(str==2){
	xmlHttp1.onreadystatechange=stateChangedcity;
}
xmlHttp1.open("GET",url,true);
xmlHttp1.send(null);
}

function stateChangedcity() 
{ 
if (xmlHttp1.readyState==4)
{ 
document.getElementById("citys").innerHTML='<p class="lables"><strong>City :</strong>';
}
}


function GetXmlHttpObject()
{
var xmlHttp=null;
try
  {
  // Firefox, Opera 8.0+, Safari
  xmlHttp=new XMLHttpRequest();
  }
catch (e)
  {
  // Internet Explorer
  try
    {
    xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
    }
  catch (e)
    {
    xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
    }
  }
return xmlHttp;
}