function createRequestObject(){
	var req;
	if(window.XMLHttpRequest){
		req = new XMLHttpRequest();
	}else if(window.ActiveXObject){
		//For IE 5+
		req = new ActiveXObject("Microsoft.XMLHTTP");
	}else{}
	return req;
}

//Make the XMLHttpRequest Object
var http = createRequestObject();

function sendRequest(method, url){
	if(method == 'get' || method == 'GET'){
		http.open(method,url);
		http.onreadystatechange = handleResponse;
		http.send(null);
	}
}

function handleResponse(){
	if(http.readyState == 4 && http.status == 200){
		var response = http.responseText;
		if(response){
			document.getElementById("ajax_res").innerHTML = response;
		}
	}
}