var montharray=new Array("Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec")

function countdown(yr,m,d,event_type,event_name){
var today=new Date()
var todayy=today.getYear()
if (todayy < 1000)
todayy+=1900
var todaym=today.getMonth()
var todayd=today.getDate()
var todaystring=montharray[todaym]+" "+todayd+", "+todayy
var futurestring=montharray[m-1]+" "+d+", "+yr
var brit_futurestring=d+" "+montharray[m-1]+" "+yr
var difference=(Math.round((Date.parse(futurestring)-Date.parse(todaystring))/(24*60*60*1000))*1)
if (difference==0)
document.write("<li class=\""+event_type+"\" title=\""+brit_futurestring+"\">"+event_name+" is <b>today</b>!<br>")
else if (difference>0)
document.write("<li class=\""+event_type+"\" title=\""+brit_futurestring+"\"><b>"+difference+"</b> days until "+event_name+"</li>")
}


function toggle(obj) {
	var el = document.getElementById(obj);
	if ( el.style.display != 'none' ) {
		el.style.display = 'none';
	}
	else {
		el.style.display = '';
	}
}

function btn_toggle(name) {
	toggle(name);
	toggle(name+"_hide");
	toggle(name+"_show");
}