function getXMLHTTPRequest() {
try {
req = new XMLHttpRequest();
} catch(err1) {
  try {
  req = new ActiveXObject("Msxml2.XMLHTTP");
  } catch (err2) {
    try {
    req = new ActiveXObject("Microsoft.XMLHTTP");
    } catch (err3) {
      req = false;
    }
  }
}
return req;
}

var http = getXMLHTTPRequest();

function vote(id, vot) {
  var myurl = 'vote.php';
  var modurl = myurl+"?id="+id+"&vote="+vot;
  http.open("get", modurl, true);
  http.onreadystatechange = useHttpResponse;
  http.send(null);
}

function useHttpResponse() {
   if (http.readyState == 4) {
    if(http.status == 200) {
       var msg = http.responseXML.getElementsByTagName("msg")[0];
       document.getElementById('vote').innerHTML = msg.childNodes[0].nodeValue;
    }
  } else {
  document.getElementById('vote').innerHTML = '<img src="images/load.gif" border="0">';
  }
}

function confirm18(cUrl) {
	if (confirm("Ai peste 18 ani?")) {
		document.location = cUrl;
	}
}