function countdown() {
	var jetzt = new Date();
	var Jahr = jetzt.getYear();
	Jahr = 2012;

	var eventdate = new Date("December 24, " + Jahr + " 00:00:00 GMT");
	d = new Date();
	count = Math.floor((eventdate.getTime()-d.getTime())/1000);
	count = Math.floor(count/(60*60*24));
	count = count + 1;
	count = count.toString();
	anzahl = count.length;
	if(anzahl == 3) {
		eins = count.substr(0, 1);
		zwei = count.substr(1, 1);
		drei = count.substr(2, 1);
		count = eins+" "+zwei+" "+drei;
	}
	if(anzahl == 2) {
		eins = "0";
		zwei = count.substr(0, 1);
		drei = count.substr(1, 1);
		count = eins+" "+zwei+" "+drei;
	}
	if(anzahl == 1) {
		eins = "0";
		zwei = "0";
		drei = count.substr(0, 1);
		count = eins+" "+zwei+" "+drei;
	}
	document.getElementById('countdown').innerHTML = count;	
}

zoom = 1;
function lageplanminus() {
	if(zoom == 4){}
	else{
		zoom = zoom + 1;
		minus = 'lageplan' + zoom + '.png';
		document.images["lageplan"].src = minus;
	}
}

function lageplanplus() {
	if(zoom == 1){}
	else{
		zoom = zoom - 1;
		plus = 'lageplan' + zoom + '.png';
     		document.images["lageplan"].src = plus;
	}
}

akt = 0;
function bildanzeige(nummer) {
	akt = nummer;
	document.getElementById('change').style.backgroundImage = 'url(bilder_aug_2011/' + nummer + '.jpg)';
	document.getElementById('change').style.visibility = 'visible';
}

function bildlast() {
	if(akt > 1){
	akt = akt - 1;
	document.getElementById('change').style.backgroundImage = 'url(bilder_aug_2011/' + akt + '.jpg)';
	}
	else {
	akt = 14;
	document.getElementById('change').style.backgroundImage = 'url(bilder_aug_2011/' + akt + '.jpg)';
	}
}

function bildnext() {
	if(akt < 14){
	akt = akt + 1;
	document.getElementById('change').style.backgroundImage = 'url(bilder_aug_2011/' + akt + '.jpg)';
	}
	else {
	akt = 1;
	document.getElementById('change').style.backgroundImage = 'url(bilder_aug_2011/' + akt + '.jpg)';
	}
}

function bildschliessen() {
	document.getElementById('change').style.visibility = 'hidden';
}

doshow = false;
ds = 0;
ws = 0;

function bildershow() {
	if(ws == 3408) {window.scrollBy(-3406, 0); ws = 0;}
	if(doshow){
		if(ds < 262) {
			ds = ds + 2;
			ws = ws +2;
			window.scrollBy(2, 0);
			var timeout = window.setTimeout("bildershow()", 20);
		}
		
		else {
			ds = 0;
			doshow = false;
			if(ws == 3406) {ws = ws +2; var timeout = window.setTimeout("bildershow()", 1000);}
			else{var timeout = window.setTimeout("bildershow()", 1000);}
		}
	}
	
	else {
	doshow = true;
	var timeout = window.setTimeout("bildershow()", 3000);
	}
}