function getCategoryDetail(id)
{
	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null)
	{
		alert ("Browser does not support HTTP Request")
		return
	}
	
	var url="categoryAjax.php?Category="+id;
	xmlHttp.onreadystatechange=requestSent
	xmlHttp.open("GET", url, true);
	xmlHttp.send(null); 
}

function requestSent()
{ 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	{
	    document.getElementById("CatNotes").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;

}