function resset() {
  var url = "../../../../../select.php";
  request.open("POST", url, true);
  request.onreadystatechange = selectrezalt;
  request.setRequestHeader("Content-Type",
                           "application/x-www-form-urlencoded");
  request.send("zapit0=undefined");
} 
function select0(value) {
  var zapit0 = value;
  var url = "../../../../../select.php";
  request.open("POST", url, true);
  request.onreadystatechange = selectrezalt;
  request.setRequestHeader("Content-Type",
                           "application/x-www-form-urlencoded");
  request.send("zapit0=" + escape(zapit0));
}
function select1(value) {
  var zapit1 = value;
  var url = "../../../../../select.php";
  request.open("POST", url, true);
  request.onreadystatechange = selectrezalt;
  request.setRequestHeader("Content-Type",
                           "application/x-www-form-urlencoded");
  request.send("zapit1=" + escape(zapit1));
}
function select2(value) {
  var zapit2 = value;
  var url = "../../../../../select.php";
  request.open("POST", url, true);
  request.onreadystatechange = selectrezalt;
  request.setRequestHeader("Content-Type",
                           "application/x-www-form-urlencoded");
  request.send("zapit2=" + escape(zapit2));
}
function select3(value) {
  var zapit3 = value;
  var url = "../../../../../select.php";
  request.open("POST", url, true);
  request.onreadystatechange = selectrezalt;
  request.setRequestHeader("Content-Type",
                           "application/x-www-form-urlencoded");
  request.send("zapit3=" + escape(zapit3));
}
function selectrezalt() {
if (request.readyState == 4) {
    if (request.status == 200) {
    var select = request.responseText.split("**");
    document.getElementById("select0").innerHTML = select[0];
    document.getElementById("select1").innerHTML = select[1];
    document.getElementById("select2").innerHTML = select[2];
    document.getElementById("select3").innerHTML = select[3];
    document.getElementById("list0").innerHTML = select[4];
    document.getElementById("list1").innerHTML = select[5];
    } else {
      var message = request.getResponseHeader("Status");
      if ((message == null) || (message.length <= 0)) {
        //alert("Error! Request status is " + request.status);
      } else {
        alert(message);
      }
    }
  }
}
function clean() {
  var zapit0 = "resset";
  var url = "../../../../../select.php";
  request.open("POST", url, true);
  request.onreadystatechange = selectrezalt;
  request.setRequestHeader("Content-Type",
                           "application/x-www-form-urlencoded");
  request.send("zapit0=" + escape(zapit0));
}