function createNewsRequestObject() {
  var ro;
  var browser = navigator.appName;
  if(browser == "Microsoft Internet Explorer"){
    ro = new ActiveXObject("Microsoft.XMLHTTP");
  }else{
    ro = new XMLHttpRequest();
  }
  return ro;
}

var http = createNewsRequestObject();

function newsletterSignup() {
  var siteid = $('quoteform').siteid.value;
  var sendto = $('quoteform').sendto.value;
  var sendfrom = $('quoteform').sendfrom.value;
  var subject = $('quoteform').subject.value;
  var name = $('quoteform').name.value;
  var email = $('quoteform').email.value;
  if($('quoteform').currentproducts.checked){
    var current = $('quoteform').currentproducts.value;
  }
  else{
    var current = "no";
  }
  if($('quoteform').upcoming.checked){
    var upcoming = $('quoteform').upcoming.value;
  }
  else{
    var upcoming = "no";
  }
  if($('quoteform').events.checked){
    var events = $('quoteform').events.value;
  }
  else{
    var events = "no";
  }
  $('quoteform').send.disabled=true;

  http.open('get', 'images/sites/'+siteid+'/assets/quote.php?sendto='+sendto+'&sendfrom='+sendfrom+'&subject='+subject+'&name='+name+'&email='+email+'&current='+current+'&upcoming='+upcoming+'&events='+events+'&action=send');
  http.onreadystatechange = handleNewsResponse;
  http.setRequestHeader("If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT");
  http.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
  http.send(null);
}

function handleNewsResponse() {
  if(http.readyState == 4){
    var response = http.responseText;
    var update = new Array();

    update = response.split('|');
     $('quotebox').innerHTML = "<p>" + update[1] + "</p>";
  }
}