var xmlHttp;
var postFix;
function getVote(otazka, odpoved, lang, url, postFixId)
{

postFix = postFixId;
  
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
 {
 alert ("Browser does not support HTTP Request");
 return;
 }

//document.getElementById("poll-box").
// innerHTML='<img src="img/wait.gif" />' 
//var url="anketa.php";
url=url+"?odpoved="+odpoved;
url=url+"&otazka="+otazka;
url=url+"&lang="+lang;
url=url+"&class="+postFixId;
url=url+"&sid="+Math.random();
xmlHttp.onreadystatechange=stateChanged;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
} 

function stateChanged() 
{ 
 if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
 { 
 document.getElementById("poll-box"+postFix).
 innerHTML=xmlHttp.responseText;
 } 
} 

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