var xmlhttp;

function GetLoginForm() {
    xmlhttp = GetXmlHttpObject();
    if (xmlhttp==null) {
        alert("Browser does not support HTTP Request");
        return;
    }
    var url="sinewBase/Authentication/AJAX/DisplayLoginForm.php";
    xmlhttp.onreadystatechange = GetLoginForm_StateChanged;
    xmlhttp.open("GET", url, true);
    xmlhttp.send(null);
}

function GetLoginForm_StateChanged() {
    if (xmlhttp.readyState==4) {
        if (xmlhttp.status==200) {
            ClearLoginForm();
            document.getElementById("LoginFormArea").style.display = "block";
            document.getElementById("LoginFormArea").innerHTML = xmlhttp.responseText;
        }
    }
}

function ClearLoginForm() {
    document.getElementById("LoginFormArea").innerHTML = "";
    document.getElementById("LoginFormArea").style.display = "none";
}