var s = 0;
var j = 0;
var J = 0;

function popup(URL, width, height) {
    if (width == null) {
        width = 517;
    }
    if (height == null) {
        height = 400;
    }

    popupWin = window.open(URL, 'PW', 'scrollbars,resizable=no,width=' + width + ',height=' + height + ',left=25,top=25');
}

function goToURL(url, Target) {
    if (Target == '_blank') {
        window.open(url)
    }
    else {
        window.location = url;
    }
}

function showSignIn() {
    positionSignIn();
    $("#signin_overlay").fadeIn(250, function () {
        // sign in control done
        $("#signin_overlay input:first").focus();

    });
}

function positionSignIn() {
    var leftOffset = -240;
    var topOffset = 15;

    var offset = $("#signinlink").offset();
   
    $("#signin_overlay").css({ left: offset.left + leftOffset, top: offset.top + topOffset });
}

function hideSignIn() {
    $("#signin_overlay").fadeOut(250, function () {
        // sign in control hidden
    });
}

/*$(document).ready(function () {
    if ($(".badlogin").html() != null && $(".badlogin").html() != "") {
        showSignIn();
    }

    $(window).resize(function () {
        positionSignIn();
    });
});*/


function createCookie(name, value, days) {
    if (days) {
        var date = new Date();
        date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
        var expires = "; expires=" + date.toGMTString();
    }
    else var expires = "";
    document.cookie = name + "=" + value + expires + "; path=/";
}

function readCookie(name) {
    var nameEQ = name + "=";
    var ca = document.cookie.split(';');
    for (var i = 0; i < ca.length; i++) {
        var c = ca[i];
        while (c.charAt(0) == ' ') c = c.substring(1, c.length);
        if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length, c.length);
    }
    return null;
}