function navi(position,subnav) {
	if (document.getElementById(subnav) != null){
		document.getElementById('wrap').style.backgroundPosition = position;
		document.getElementById(subnav).style.display = 'block';
		document.getElementById(subnav).style.visibility = 'visible';
	}
	else document.getElementById('wrap').style.backgroundPosition = position;
}




function openFAQ(idOpen, idClose) {
	document.getElementById(idClose).style.display = 'none';
	document.getElementById(idOpen).style.display = 'block';
}

function closeFAQ(idOpen, idClose) {
	document.getElementById(idClose).style.display = 'block';
	document.getElementById(idOpen).style.display = 'none';
}

function open2FAQ(idOpen, idClose) {
	document.getElementById(idClose).style.display = 'none';
	document.getElementById(idOpen).style.display = 'block';
}

function close2FAQ(idOpen, idClose) {
	document.getElementById(idClose).style.display = 'block';
	document.getElementById(idOpen).style.display = 'none';
}

function openAll() {
	var counter;
	for (counter=0; counter<=30; counter++){
		var idClose = 'faq'+counter+'closed';
		var idOpen = 'faq'+counter+'open';
		if (document.getElementById(idOpen) != null){
			document.getElementById(idOpen).style.display = 'block';
		}
		if (document.getElementById(idClose) != null){
			document.getElementById(idClose).style.display = 'none';
		}
	}
	document.getElementById("open").style.display = 'none';
	document.getElementById("close").style.display = 'block';
}

function closeAll() {
	var counter;
	for (counter=0; counter<=30; counter++){
		var idClose = 'faq'+counter+'closed';
		var idOpen = 'faq'+counter+'open';
		if (document.getElementById(idOpen) != null){
			document.getElementById(idOpen).style.display = 'none';
		}
		if (document.getElementById(idClose) != null){
			document.getElementById(idClose).style.display = 'block';
		}
	}
	document.getElementById("open").style.display = 'block';
	document.getElementById("close").style.display = 'none';
}

function openAll2() {
	var counter;
	for (counter=0; counter<=30; counter++){
		var idClose = 'faq2'+counter+'closed2';
		var idOpen = 'faq2'+counter+'open2';
		if (document.getElementById(idOpen) != null){
			document.getElementById(idOpen).style.display = 'block';
		}
		if (document.getElementById(idClose) != null){
			document.getElementById(idClose).style.display = 'none';
		}
	}
	document.getElementById("open2").style.display = 'none';
	document.getElementById("close2").style.display = 'block';
}

function closeAll2() {
	var counter;
	for (counter=0; counter<=30; counter++){
		var idClose = 'faq2'+counter+'closed2';
		var idOpen = 'faq2'+counter+'open2';
		if (document.getElementById(idOpen) != null){
			document.getElementById(idOpen).style.display = 'none';
		}
		if (document.getElementById(idClose) != null){
			document.getElementById(idClose).style.display = 'block';
		}
	}
	document.getElementById("open2").style.display = 'block';
	document.getElementById("close2").style.display = 'none';
}


function change_button() {
	if ( document.getElementById('input_button').value == 'aktivieren' )
	{
		document.getElementById('input_button').value = 'deaktivieren';
		document.getElementById('input_text').style.color = 'green';
	}
	else
	{
		document.getElementById('input_button').value = 'aktivieren';
		document.getElementById('input_text').style.color = '#999999';
	}
}

var timeout = '1';

function promo(id) {
	timeout = "0";
	document.getElementById('hl1').style.opacity = '0';
	document.getElementById('hl2').style.opacity = '0';
	document.getElementById('hl3').style.opacity = '0';
	document.getElementById('hl4').style.opacity = '0';
	document.getElementById('hl1').style.display = 'none';
	document.getElementById('hl2').style.display = 'none';
	document.getElementById('hl3').style.display = 'none';
	document.getElementById('hl4').style.display = 'none';
	document.getElementById(id).style.display = 'block';
	document.getElementById(id).style.opacity = '1';
	document.getElementById(id).style.filter = "alpha(opacity=100)";
	document.getElementById(id).style.visibility = 'visible';
	if (id=='hl1') {
		document.getElementById('promo_1').style.backgroundImage = 'url(../images/de/home/promobutton_01_ro.jpg)'
		document.getElementById('promo_2').style.backgroundImage = 'url(../images/de/home/promobutton_02.jpg)'
		document.getElementById('promo_3').style.backgroundImage = 'url(../images/de/home/promobutton_03.jpg)'
		document.getElementById('promo_4').style.backgroundImage = 'url(../images/de/home/promobutton_04.jpg)'
	}
	else ;
	if (id=='hl2') {
		document.getElementById('promo_1').style.backgroundImage = 'url(../images/de/home/promobutton_01.jpg)'
		document.getElementById('promo_2').style.backgroundImage = 'url(../images/de/home/promobutton_02_ro.jpg)'
		document.getElementById('promo_3').style.backgroundImage = 'url(../images/de/home/promobutton_03.jpg)'
		document.getElementById('promo_4').style.backgroundImage = 'url(../images/de/home/promobutton_04.jpg)'
	}
	else ;
	if (id=='hl3') {
		document.getElementById('promo_1').style.backgroundImage = 'url(../images/de/home/promobutton_01.jpg)'
		document.getElementById('promo_2').style.backgroundImage = 'url(../images/de/home/promobutton_02.jpg)'
		document.getElementById('promo_3').style.backgroundImage = 'url(../images/de/home/promobutton_03_ro.jpg)'
		document.getElementById('promo_4').style.backgroundImage = 'url(../images/de/home/promobutton_04.jpg)'
	}
	else ;
	if (id=='hl4') {
		document.getElementById('promo_1').style.backgroundImage = 'url(../images/de/home/promobutton_01.jpg)'
		document.getElementById('promo_2').style.backgroundImage = 'url(../images/de/home/promobutton_02.jpg)'
		document.getElementById('promo_3').style.backgroundImage = 'url(../images/de/home/promobutton_03.jpg)'
		document.getElementById('promo_4').style.backgroundImage = 'url(../images/de/home/promobutton_04_ro.jpg)'
	}
	else ;
	document.getElementById(id).style.display = 'block';
	document.getElementById(id).style.opacity = '1';
	document.getElementById(id).style.filter = "alpha(opacity=100)";
	document.getElementById(id).style.visibility = 'visible';
}	

var i = 1;

if(document.getElementById("hl1") != null){
	// alert ("not null");
	document.getElementById('hl1').style.display = 'block';
	document.getElementById('hl1').style.opacity = '1';
	document.getElementById('hl2').style.display = 'none';
	document.getElementById('hl2').style.opacity = '0';
	document.getElementById('hl3').style.display = 'none';
	document.getElementById('hl3').style.opacity = '0';
	document.getElementById('hl4').style.display = 'none';
	document.getElementById('hl4').style.opacity = '0';
	
	window.setTimeout("showNext('hl1','hl2');", 7000);
	window.setTimeout("change_btn('hl1');", 700);
}

function showNext(div1, div2){

	if ( i > 3 ) { i = 0; } 

	if ( timeout == '1' ) {
	var	tDiv = div1;
	var	vDiv = div2;
	document.getElementById(div1).style.display = 'block';
	document.getElementById(div1).style.opacity = '1';
	document.getElementById(div2).style.display = 'block';
	document.getElementById(div2).style.opacity = '0';
	document.getElementById(div2).style.filter = "alpha(opacity=100)";
	document.getElementById(div2).style.visibility = 'hidden';
	if($(tDiv).fx){$(tDiv).fx.stop();}
	if($(vDiv).fx){$(vDiv).fx.stop();}
	$(tDiv).fx = $(tDiv).effect('opacity', {duration: 1000}).start(0);
	$(vDiv).fx = $(vDiv).effect('opacity', {duration: 1000}).start(1);
	
	if (i == 0)
	{
		window.setTimeout("showNext('hl1','hl2');", 7000);
		change_btn('hl1');

	}
	if (i == 1)
	{
		window.setTimeout("showNext('hl2','hl3');", 7000);
		change_btn('hl2');

	}
	if (i == 2)
	{
		window.setTimeout("showNext('hl3','hl4');", 7000);
		change_btn('hl3');

	}
	if (i == 3)
	{
		window.setTimeout("showNext('hl4','hl1');", 7000);
		change_btn('hl4');
	}

	i++;

	}
}


function change_btn(id) {
	if (id=='hl1') {
		document.getElementById('promo_1').style.backgroundImage = 'url(../images/de/home/promobutton_01_ro.jpg)'
		document.getElementById('promo_2').style.backgroundImage = 'url(../images/de/home/promobutton_02.jpg)'
		document.getElementById('promo_3').style.backgroundImage = 'url(../images/de/home/promobutton_03.jpg)'
		document.getElementById('promo_4').style.backgroundImage = 'url(../images/de/home/promobutton_04.jpg)'
	}
	else ;
	if (id=='hl2') {
		document.getElementById('promo_1').style.backgroundImage = 'url(../images/de/home/promobutton_01.jpg)'
		document.getElementById('promo_2').style.backgroundImage = 'url(../images/de/home/promobutton_02_ro.jpg)'
		document.getElementById('promo_3').style.backgroundImage = 'url(../images/de/home/promobutton_03.jpg)'
		document.getElementById('promo_4').style.backgroundImage = 'url(../images/de/home/promobutton_04.jpg)'
	}
	else ;
	if (id=='hl3') {
		document.getElementById('promo_1').style.backgroundImage = 'url(../images/de/home/promobutton_01.jpg)'
		document.getElementById('promo_2').style.backgroundImage = 'url(../images/de/home/promobutton_02.jpg)'
		document.getElementById('promo_3').style.backgroundImage = 'url(../images/de/home/promobutton_03_ro.jpg)'
		document.getElementById('promo_4').style.backgroundImage = 'url(../images/de/home/promobutton_04.jpg)'
	}
	else ;
	if (id=='hl4') {
		document.getElementById('promo_1').style.backgroundImage = 'url(../images/de/home/promobutton_01.jpg)'
		document.getElementById('promo_2').style.backgroundImage = 'url(../images/de/home/promobutton_02.jpg)'
		document.getElementById('promo_3').style.backgroundImage = 'url(../images/de/home/promobutton_03.jpg)'
		document.getElementById('promo_4').style.backgroundImage = 'url(../images/de/home/promobutton_04_ro.jpg)'
	}
	else;
}