var xmlHttp99;

function getVote(int)
{
xmlHttp9=GetXmlHttpObject();
if (xmlHttp9==null)
 {
 alert ("Browser does not support HTTP Request");
 return;
 } 
var url="encuesta.php";
url=url+"?vote="+int;
url=url+"&sid="+Math.random();
xmlHttp9.onreadystatechange=stateChanged9;
xmlHttp9.open("GET",url,true);
xmlHttp9.send(null);
} 

function stateChanged9() 
{ 
 if (xmlHttp9.readyState==4 || xmlHttp9.readyState=="complete")
 { 
 document.getElementById("encuesta").
 innerHTML=xmlHttp9.responseText;
 } 
} 

function GetXmlHttpObject()
{ 
var objXMLHttp=null;
if (window.XMLHttpRequest)
 {
 objXMLHttp=new XMLHttpRequest();
 }
else if (window.ActiveXObject)
 {
 objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP");
 }
return objXMLHttp;
}