/*
var xmlhttp = false;
if (window.XMLHttpRequest){ // For Fire Fox
	xmlhttp = new XMLHttpRequest();
}else if(window.ActiveXObject){ // For Internet Explorer v5, v6
	xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
}else{
	xmlhttp = new XMLHttpRequest();
}
*/
xmlhttp = false;
// branch for native XMLHttpRequest object
if(window.XMLHttpRequest && !(window.ActiveXObject)) {
  	try {
		xmlhttp = new XMLHttpRequest();
    } catch(e) {
		xmlhttp = false;
    }
// branch for IE/Windows ActiveX version
} else if(window.ActiveXObject) {
  	try {
       	xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
   	} catch(e) {
      	try {
       		xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
       	} catch(e) {
       		xmlhttp = false;
       	}
	}
}

	
function getData(dataSource, divID){
	if(xmlhttp){
		var obj = document.getElementById(divID);
		xmlhttp.open("GET", dataSource);
		xmlhttp.onreadystatechange = function(){
			if (xmlhttp.readyState == 4 && xmlhttp.status == 200){
				obj.innerHTML = xmlhttp.responseText;
			}
		}
		xmlhttp.send(null);
	}else{
		alert("Browser doesn't not support HTTP Request");
	}
}