var xmlHttpSH
var yrSH
var mkSH
var mdSH
var drSH
var lift
var action

/* show travel */
function showTravel(sel)
{
xmlHttpSH=GetXmlHttpObject();
if (xmlHttpSH==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url="get_travel.asp";
brnd = sel
url=url+"?b="+brnd;
url=url+"&sid="+Math.random();
xmlHttpSH.onreadystatechange=stateChangedvSH;
xmlHttpSH.open("GET",url,true);
xmlHttpSH.send(null);
}


/* show Extended */
function showExtended(sel)
{
xmlHttpSH=GetXmlHttpObject();
if (xmlHttpSH==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url="get_extended.asp";
trav = sel
url=url+"?b="+brnd;
url=url+"&tr="+trav;
url=url+"&sid="+Math.random();
xmlHttpSH.onreadystatechange=stateChangedmSH;
xmlHttpSH.open("GET",url,true);
xmlHttpSH.send(null);
}

/* show collapsed length*/
function showColl(sel)
{
xmlHttpSH=GetXmlHttpObject();
if (xmlHttpSH==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url="get_collapsed.asp";
ext = sel
url=url+"?b="+brnd;
url=url+"&tr="+trav;
url=url+"&ex="+ext;
url=url+"&sid="+Math.random();
/*document.write(yrSH);
document.write(mkSH);
document.write(mdSH);*/
xmlHttpSH.onreadystatechange=stateChangedrSH;
xmlHttpSH.open("GET",url,true);
xmlHttpSH.send(null);
}
/* show coilover */
function showCoil(sel)
{
xmlHttpSH=GetXmlHttpObject();
if (xmlHttpSH==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url="get_Coilover.asp";
col = sel
url=url+"?b="+brnd;
url=url+"&tr="+trav;
url=url+"&ex="+ext;
url=url+"&cl="+col;
xmlHttpSH.onreadystatechange=stateChangedLSH;
xmlHttpSH.open("GET",url,true);
xmlHttpSH.send(null);
}
/*submit*/
function showSubmit(sel)
{
xmlHttpSH=GetXmlHttpObject();
if (xmlHttpSH==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  }
var url="getSubmitCS.asp";
scoil = sel
url=url+"?b="+brnd;
url=url+"&tr="+trav;
url=url+"&ex="+ext;
url=url+"&cl="+col;
url=url+"&co="+scoil;
url=url+"&sid="+Math.random();
xmlHttpSH.onreadystatechange=stateChangedSSH;
xmlHttpSH.open("GET",url,true);
xmlHttpSH.send(null);
}

function stateChangedvSH() 
{ 
if (xmlHttpSH.readyState==4)
{ 
document.getElementById("txtTravel").innerHTML=xmlHttpSH.responseText;
}
}

function stateChangedmSH() 
{ 
if (xmlHttpSH.readyState==4)
{ 
document.getElementById("txtExtended").innerHTML=xmlHttpSH.responseText;
}
}

function stateChangedrSH() 
{ 
if (xmlHttpSH.readyState==4)
{ 
document.getElementById("txtColl").innerHTML=xmlHttpSH.responseText;
}
}



function stateChangedLSH() 
{ 
if (xmlHttpSH.readyState==4)
{ 
document.getElementById("txtCoil").innerHTML=xmlHttpSH.responseText;
}
}

function stateChangedSSH() 
{ 
if (xmlHttpSH.readyState==4)
{ 
document.getElementById("btnSubmit").innerHTML=xmlHttpSH.responseText;
}
}

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