// JavaScript Document
function GetXmlHttpObject(){
	
	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");
		}
 	}
	
	if (xmlHttp==null) {
		alert ("Browser does not support HTTP Request");
		return;
 	}

	return xmlHttp;
}


/*
function whenLoading(){
	var e = document.getElementById('status'); 
	e.innerHTML = "Status: Sending Data...";
}
function whenLoaded(){
	var e = document.getElementById('status'); 
	e.innerHTML = "Status: Data Sent...";
}
function whenInteractive(){
	var e = document.getElementById('status'); 
	e.innerHTML = "Status: OK.";
}
*/