// JavaScript Document 
var xmlHttp

// send message
function sendmessage()
{

xmlHttp=GetXmlHttpObject()

if (xmlHttp==null)
  {
  alert ("Browser does not support HTTP Request")
  return
  } 
  
var messagearea=document.getElementById("message").value;

var url="sendmessage.php"
url=url+"?message="+messagearea
url=url+"&sid="+Math.random()
xmlHttp.onreadystatechange=stateChanged
xmlHttp.open("GET",url,true)
xmlHttp.send(null)
}

// custom unit message
function custommessage()
{

xmlHttp=GetXmlHttpObject()

if (xmlHttp==null)
  {
  alert ("Browser does not support HTTP Request")
  return
  } 
  
var company=document.getElementById("company").value
var telephone=document.getElementById("telephone").value
var fax=document.getElementById("fax").value
var email=document.getElementById("email").value
var comment=document.getElementById("comment").value

var url="custommessage.php"
url=url+"?company="+company+"&email="+email+"&fax="+fax+"&telephone="+telephone+"&comment="+comment
url=url+"&sid="+Math.random()
xmlHttp.onreadystatechange=stateChanged
xmlHttp.open("GET",url,true)
xmlHttp.send(null)
}

// product information
function productSubmit()
{

xmlHttp=GetXmlHttpObject()

if (xmlHttp==null)
  {
  alert ("Browser does not support HTTP Request")
  return
  } 
  
var serial=document.getElementById("serial").value
var jobname=document.getElementById("jobname").value
var modelfan=document.getElementById("modelfan").value
var company=document.getElementById("company").value
var telephone=document.getElementById("telephone").value
var fax=document.getElementById("fax").value
var email=document.getElementById("email").value
var comment=document.getElementById("comment").value

var url="productsubmit.php"
url=url+"?serial="+serial+"&jobname="+jobname+"&modelfan="+modelfan+"&company="+company+"&email="+email+"&fax="+fax+"&telephone="+telephone+"&comment="+comment
url=url+"&sid="+Math.random()
xmlHttp.onreadystatechange=stateChanged 
xmlHttp.open("GET",url,true)
xmlHttp.send(null)
} 


function stateChanged() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
 {
   document.getElementById("status").innerHTML=xmlHttp.responseText;
 }
}

function GetXmlHttpObject()
{
var xmlHttp=null;
try
 {
 // Firefox, Opera 8.0+, Safari
 xmlHttp=new XMLHttpRequest();
 }
catch (e)
 {
 // Internet Explorer
 try
  {
  xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
  }
 catch (e)
  {
  xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
 }
return xmlHttp;
}