var http2 = createRequestObject();function createRequestObject(){    var request_;    var browser = navigator.appName;    if(browser == "Microsoft Internet Explorer"){        request_ = new ActiveXObject("Microsoft.XMLHTTP");    }    else{        request_ = new XMLHttpRequest();    }    return request_;}function postSubscribe(){var subscriberEmail = "email="+document.getElementById('email').value;http2.open('post', '/subscribe.php',true);http2.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');http2.setRequestHeader('Content-type','text/html; charset=windows-1256');http2.onreadystatechange = handleInfo;http2.send(subscriberEmail);}function handleInfo(){    if(http2.readyState == 1){        document.getElementById('mlDiv').innerHTML = '<img src="/images/loadingicon.gif">';    }    if(http2.readyState == 4){        var response = http2.responseText;        document.getElementById('mlDiv').innerHTML = response;    }}