function getOtvet() {
	  var otvet = document.f.radiobutton ;
	  
  for (i=0; i<otvet.length; i++) {
	 if (otvet[i].checked == true){
	 return otvet[i].value;
  }
}
}
function submitOrder() {

  var id = document.getElementById("id222").value;

  var url = "gol.php";
  request.open("POST", url, true);
  request.onreadystatechange = showConfirmation;
  request.setRequestHeader("Content-Type",
                           "application/x-www-form-urlencoded");
  request.send("id=" + escape(id) +
               "&radiobutton=" + getOtvet());
}

function showConfirmation() {
  if (request.readyState == 4) {
    if (request.status == 200) {
      var response = request.responseText;
      // Locate form on page
      var mainDiv = document.getElementById("main-page2");
      var orderForm = document.getElementById("order-form");

      // Create some confirmation text
      pElement = document.createElement("p");
      textNode = document.createTextNode(response);
      pElement.appendChild(textNode);

      // Replace the form with the confirmation
     orderForm.replaceChild(pElement, mainDiv);
    } else {
      var message = request.getResponseHeader("Status");
      if ((message == null) || (message.length <= 0)) {
        alert("Error! Request status is " + request.status);
      } else {
        alert(message);
      }
    }
  }
}


function submitOrder1() {

  var url = "rez1.php";
  request.open("POST", url, true);
  request.onreadystatechange = showConfirmation1;
  request.setRequestHeader("Content-Type",
                           "application/x-www-form-urlencoded");
  request.send("id=ss" 
               );
}

function showConfirmation1() {
  if (request.readyState == 4) {
    if (request.status == 200) {
      var response = request.responseText;
      // Locate form on page
      var mainDiv = document.getElementById("main-page3");
      var orderForm = document.getElementById("order-form");

      // Create some confirmation text
      pElement = document.createElement("p");
      textNode = document.createTextNode(response);
      pElement.appendChild(textNode);

      // Replace the form with the confirmation
     mainDiv.replaceChild(pElement, orderForm);

    } else {
      var message = request.getResponseHeader("Status");
      if ((message == null) || (message.length <= 0)) {
        alert("Error! Request status is " + request.status);
      } else {
        alert(message);
      }
    }
  }
}