function createObject() {
	var request_type;
	var browser = navigator.appName;
	if(browser == "Microsoft Internet Explorer"){
	request_type = new ActiveXObject("Microsoft.XMLHTTP");
	}else{
		request_type = new XMLHttpRequest();
	}
		return request_type;
}

var http = createObject();

function AddNews() {
document.getElementById('navbarright').innerHTML = '<img align="absmiddle" src="http://www.terredesvoyages.com/_picts/tools/preload.gif" alt="Loading" width="20" height="20" /><strong><em><font style="color:#000;">Loading ...</font></em></strong>';
var url = "http://www.terredesvoyages.com/_lib/add_news.php";
http.open("POST", url , true);
http.setRequestHeader("Content-Type", "application/x-www-form-urlencoded"); 
var letter_email = document.getElementById('letter_email').value;
var data = "file="+ url +"&letter_email="+ letter_email;

function timeNews() {
  setTimeout("AddNewsReturn()",1000);
}
http.onreadystatechange = timeNews;
http.send(data);
}
 
function AddNewsReturn() {
if (http.readyState == 4){
	var response = http.responseText;
	e = document.getElementById('navbarright');
	e.innerHTML=response;
}
}