var origNoticeText = null;

function LoginOpen(o) {
    var SignInLink = document.getElementById("sign-in-link");
    var LoginBox = document.getElementById("LoginBox");
    var SignInArea = document.getElementById("SignInArea");
    var Navigation = document.getElementById("Navigation");
    var Notice = document.getElementById("Notice");

    if (origNoticeText == null && Notice != null) {
        origNoticeText = Notice.innerHTML;
    }
    
    LoginBox.style.top = "65px";

    if (SignInLink.innerHTML == "Log In") {
        if (Notice == null) {
            Navigation.style.visibility = "hidden";
        }
        LoginBox.style.left = SignInArea.offsetLeft + SignInArea.offsetWidth - 580 + "px";
        LoginBox.style.visibility = "visible";
        SignInLink.innerHTML = "[Close]";
        var txtBox = document.getElementById("ctl00_Login1_UserName");
        if (txtBox != null) txtBox.focus();
        
    }
    else {
        LoginBox.style.visibility = "hidden";
        if (Notice == null) {
            Navigation.style.visibility = "visible";
        }
        SignInLink.innerHTML = "Log In";
        
    }
}