var calendar;
var calendar2;
var calendar3;
var calendar4;
var calendar5;
var calendar6;
var calendar7;
var calendar8;
var calendar9;
var calendar10;
var calendar11;
var calendar12;

window.onload = function() {
calendar = new fx.Combo('calendar', {height: true, opacity: true, duration: 500});
calendar2 = new fx.Combo('calendar2', {height: true, opacity: true, duration: 500});
calendar3 = new fx.Combo('calendar3', {height: true, opacity: true, duration: 500});
calendar4 = new fx.Combo('calendar4', {height: true, opacity: true, duration: 500});
calendar5 = new fx.Combo('calendar5', {height: true, opacity: true, duration: 500});
calendar6 = new fx.Combo('calendar6', {height: true, opacity: true, duration: 500});
calendar7 = new fx.Combo('calendar7', {height: true, opacity: true, duration: 500});
calendar8 = new fx.Combo('calendar8', {height: true, opacity: true, duration: 500});
calendar9 = new fx.Combo('calendar9', {height: true, opacity: true, duration: 500});
calendar10 = new fx.Combo('calendar10', {height: true, opacity: true, duration: 500});
calendar11 = new fx.Combo('calendar11', {height: true, opacity: true, duration: 500});
calendar12 = new fx.Combo('calendar12', {height: true, opacity: true, duration: 500});

// Hide them to begin with
calendar.hide();
calendar2.hide();
calendar3.hide();
calendar4.hide();
calendar5.hide();
calendar6.hide();
calendar7.hide();
calendar8.hide();
calendar9.hide();
calendar10.hide();
calendar11.hide();
calendar12.hide();
}