var xmlHttp
function getfurnitures(room,lang)
{
if (room!='')
{
	document.getElementById("furn").innerHTML='<img src="./images/loader.gif" />'
	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null)
	 {
	 alert ("Browser does not support HTTP Request")
	 return
	 }
	var url="./ajax_getfurnitures.php"
	url=url+"?room="+room
	url=url+"&lang="+lang
	url=url+"&sid="+Math.random()
	xmlHttp.onreadystatechange=stateChangedFURN 
	xmlHttp.open("GET",url,true)
	xmlHttp.send(null)
}
else
	document.getElementById("furn").innerHTML=''
}
function stateChangedFURN() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
 { 
 document.getElementById("furn").innerHTML=xmlHttp.responseText 
 } 
}

var xmlHttpSUBTYPE
function getfurnituressubtype(furniture,lang)
{
if (furniture!='')
{
	//document.getElementById("furnsubt").innerHTML='<img src="./images/loader.gif" />'
	xmlHttpSUBTYPE=GetXmlHttpObject()
	if (xmlHttpSUBTYPE==null)
	 {
	 alert ("Browser does not support HTTP Request")
	 return
	 }
	var url="./ajax_getfurnituressubtype.php"
	url=url+"?furniture="+furniture
	url=url+"&lang="+lang
	url=url+"&sid="+Math.random()
	xmlHttpSUBTYPE.onreadystatechange=stateChangedFURNSUBT 
	xmlHttpSUBTYPE.open("GET",url,true)
	xmlHttpSUBTYPE.send(null)
}
else
	document.getElementById("furnsubt").innerHTML=''
}
function stateChangedFURNSUBT() 
{ 
if (xmlHttpSUBTYPE.readyState==4 || xmlHttpSUBTYPE.readyState=="complete")
 { 
 document.getElementById("furnsubt").innerHTML=xmlHttpSUBTYPE.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;
}