var XMLHttp = getXMLHttp();
var stype;
var reff = document.referrer;

function loadData(stype) {
  var sSearch = document.getElementById("getNID").value;  
  XMLHttp.open('GET', './../delay.php?search='+sSearch+'&type='+stype+'&reff='+reff+'&rand='+Math.random(), true);
  XMLHttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
  XMLHttp.setRequestHeader("Accept-Charset", "windows-1251");
  XMLHttp.onreadystatechange = handlerFunction;
  XMLHttp.send(null);
  document.getElementById("sloading").style.visibility = "visible";
}

function handlerFunction() {
  if (XMLHttp.readyState == 4) {
    document.getElementById("sloading").style.visibility = "hidden";
    document.getElementById("soutput").innerHTML = XMLHttp.responseText;
  }
}

function getXMLHttp() {
  if (window.XMLHttpRequest) {
    try {
      XMLHttp = new XMLHttpRequest();
    } catch (e) { }
  } else if (window.ActiveXObject) {
    try {
      XMLHttp = new ActiveXObject("Msxml2.XMLHTTP");
    } catch (e) {
      try {
        XMLHttp = new ActiveXObject("Microsoft.XMLHTTP");
      } catch (e) { }
    }
  }
  return XMLHttp;
}