// JavaScript Document

function stateChanged(elmtID) { 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete"){ 
		//alert ('document ready!')
		document.getElementById(targetElmt).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;
}