var xmlHttp

function changePhoto(id,a,t)
{
for(i=1;i<=t;i++)
	document.getElementById("thumbnail-"+i).className = "inactive"; 

document.getElementById("thumbnail-"+a).className = "active";
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
 {
 alert ("Browser does not support HTTP Request")
 return
 }
var url="http://www.ikleinart.com/portfolio/changephoto.php"
url=url+"?id="+id
xmlHttp.onreadystatechange=stateChanged2 
xmlHttp.open("GET",url,true)
xmlHttp.send(null)
}

function stateChanged2() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	{ 
 		document.getElementById("photo").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;
}