function defMenu(){
	lastMenu = null
}

function openSub(theid){

	if ( lastMenu != null){
		var theid2=document.getElementById(lastMenu)
		theid2.style.display= "none"
	}
	var theid1=document.getElementById(theid)
	theid1.style.display= "block"
	if ( lastMenu == theid ){
	theid1.style.display= "none"
	lastMenu = null
	}
	else{
	lastMenu = theid
	}
}
function closeSub(){
	if ( lastMenu != null){
		var theid2=document.getElementById(lastMenu)
		theid2.style.display= "none"
	}
}

function UnCryptMailto(s) {	//
	var n=0;
	var r="";
	for(var i=0; i < s.length; i++) {
		n=s.charCodeAt(i);
		if (n>=8364) {n = 128;}
		r += String.fromCharCode(n-(-3));
	}
	return r;
}
  // JS function for uncrypting spam-protected emails:
function linkTo_UnCryptMailto(s)	{	//
	location.href=UnCryptMailto(s);
}
function jahr2006tage() {
	today = new Date();
	opening = new Date(2006,9,28); // months start at 0
	msPerDay = 24 * 60 * 60 * 1000 ; // Number of milliseconds per day
	daysLeft = (opening.getTime() - today.getTime()) / msPerDay;
	daysLeft = Math.ceil(daysLeft);
        if(daysLeft <= 0) { daysLeft = "0";}
        document.write(daysLeft);
}
function NextRunde() {
         var cTime=new Date()
	var sYear=new Date(cTime.getFullYear(),0,1)
	sYear=sYear.getTime()-(sYear.getDay()-1)*(24*60*60*1000)
         cTime = new Date(cTime.getTime() + 36*60*60*1000)
	var cWeek=Math.ceil((cTime.getTime()-sYear)/(7*24*60*60*1000))-1
         var check = (cWeek)%3
         var runde = ""
         switch (check) {
	  case 2:
		runde="Säbelrunde";
		break;
	  case 1:
		runde="Degenrunde";
		break;
	  case 0:
		runde="Florettrunde";
		break;
           default:
		runde="Für Alle";
		break;
           }
	document.write(runde);
}

function foldinout(theid){
    var theid=document.getElementById(theid)
    theid.style.display=(theid.style.display=="block")? "none" : "block"
}
function foldinout2(theid1,theid2){
    var theid1=document.getElementById(theid1)
    var theid2=document.getElementById(theid2)
    theid1.style.display= "none"
    theid2.style.display= "block"
}