var img1 = "url(/images/avail_booked.gif)";
var img2 = "url(/images/booked_avail.gif)";
function renderDay(owner, day, evt) {
    var d, back = "", url = "";
    var i = customDays.length;

    while (i-- > 0) {
        id = owner.ID
        d = customDays[i];
        if (d == null || d.length < 6)
            continue;
        if (d[0] == day.year && d[1] == day.month && d[2] == day.day && id == d[5]) {
            if (!day.selected) {
                back = d[3];
            }
            price = d[4];
            if (d[6] == "0") {
                day.element.style.backgroundColor = back;
            }
            else if (d[6] == "1") {
                day.element.style.backgroundColor = back;
            }
            else if (d[6] == "2") {
                day.element.style.backgroundImage = img2;
            }
            else if (d[6] == "3") {
                day.element.style.backgroundImage = img1;
            }
            break;
        }
    }
}
function listenerOfBeforeDateChange(owner, day, evt) {
    evt.cancel = true;
}