function loadajaxpage(url, containerid){
  var new_request = false
  if (window.XMLHttpRequest) {
    // if Mozilla, Safari etc 
    new_request = new XMLHttpRequest()
  }
  else {
    if (window.ActiveXObject) { // if IE
      try {
        new_request = new ActiveXObject("Msxml2.XMLHTTP")
      } 
      catch (e) {
        try {
          new_request = new ActiveXObject("Microsoft.XMLHTTP")
        }
        catch (e){}
      }
    }
    else {
      return false
    }
  }
  new_request.onreadystatechange=function(){
    loadpage(new_request, containerid)
  }
  var preventcachingparameter=(url.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime()
  new_request.open('GET', url+preventcachingparameter, true)
  new_request.send(null)
}

function loadpage(therequest, containerid){
  if (therequest.readyState == 4 && (therequest.status==200 || window.location.href.indexOf("http")==-1)) {
    document.getElementById(containerid).innerHTML=therequest.responseText
  }
}

initForm = function() {
        formSelector = document.getElementById("frmSelector");
        if (formSelector) {
	formOptions = formSelector.getElementsByTagName("INPUT");
	//alert(formOptions.length);

	for(i=0; i<formOptions.length; i++) {
		formOptions[i].onclick = function() {
			// hide all
			for(j=0; j<formOptions.length; j++) {
				fieldsetObj = formOptions[j].id + "_option";
				document.getElementById(fieldsetObj).style.display = "none";
			}

			// show clicked
			fieldsetObj = this.id + "_option";
			document.getElementById(fieldsetObj).style.display = "block";
		}
	}
        }
}


window.onload = function() {
	initForm();
  	
}

//  Function to create or update a cookie.
function SetCookie(name, value) {
  var argv = SetCookie.arguments;
  var argc = SetCookie.arguments.length;
  var path = (argc > 2) ? argv[2] : null;
  var expires = (argc > 3) ? argv[3] : null;
  var domain = (argc > 4) ? argv[4] : null;
  var secure = (argc > 5) ? argv[5] : false;
  document.cookie = name + "=" + escape (value) +
    ((expires == null) ? "" : ("; expires=" + expires.toGMTString())) +
    ((path == null) ? "" : ("; path=" + path)) +
    ((domain == null) ? "" : ("; domain=" + domain)) +
    ((secure == true) ? "; secure" : "");
}

function getCookieVal(offset) 
{
  var endstr = document.cookie.indexOf (";", offset);
  if (endstr == -1)
    endstr = document.cookie.length;
  return unescape(document.cookie.substring(offset, endstr));
}
function GetCookie(name) 
{
  var arg = name + "=";
  var alen = arg.length;
  var clen = document.cookie.length;
  var i = 0;
  while (i < clen) {
    var j = i + alen;
    if (document.cookie.substring(i, j) == arg)
      return getCookieVal (j);
    i = document.cookie.indexOf(" ", i) + 1;
    if (i == 0) break; 
  }
  return null;
}


function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}