var aufZu=0;
function showDetails() {
	// Höhe auslesen:
	var hoehe = document.getElementById("innerdet").offsetHeight;
	var vertinavi= document.getElementById("scroll");

	if(hoehe>630)
         	{
	        vertinavi.style.visibility = "visible";
		}
	if(aufZu==0) {
		var detail = document.getElementById("detail").style.visibility="visible";
		aufZu=1;
		return;
		}
	if(aufZu==1) {
		var detail = document.getElementById("detail").style.visibility="hidden";
		document.getElementById("scroll").style.visibility="hidden";
		aufZu=0;
		}	
	}

function hideDetails() {
	var detail = document.getElementById("detail").style.visibility="hidden";
	document.getElementById("scroll").style.visibility="hidden";
	aufZu=0;	
	}	


function showxDetails(nr) {
	for(var i=2;i<=6;i++) {
		var detail = document.getElementById("detail"+i).style.visibility="hidden";
	}
	var detail = document.getElementById("detail"+nr).style.visibility="visible";
	
	var hoehe = document.getElementById("innerdet0"+nr).offsetHeight;
	var vertinavi= document.getElementById("scrollx");

	if(hoehe>500)
         	{
	        vertinavi.style.visibility = "visible";
	} else {
		vertinavi.style.visibility = "hidden";
	}
		
}	

function hidexDetails() {
	for(var i=2;i<=6;i++) {
		var detail = document.getElementById("detail"+i).style.visibility="hidden";
		}
	var vertinavi= document.getElementById("scrollx");
	vertinavi.style.visibility = "hidden";
}	


function showx1Details(nr) {
	for(var i=2;i<=3;i++) {
		var detail = document.getElementById("x1detail"+i).style.visibility="hidden";
	}
	var detail = document.getElementById("x1detail"+nr).style.visibility="visible";
}	

function hidex1Details() {
	for(var i=2;i<=3;i++) {
		var detail = document.getElementById("x1detail"+i).style.visibility="hidden";
		}
	}	

function videoOn() {
	videoOut();
	document.getElementById("videoX").style.display = "inline";
	document.getElementById("videoX").style.visibility = "visible";	
	document.getElementById("picback").style.visibility = "visible";	
	document.getElementById("kam1").style.color = "#ff0000";	
}
function video2On() {
	videoOut();
	document.getElementById("video2X").style.display = "inline";
	document.getElementById("video2X").style.visibility = "visible";	
	document.getElementById("picback").style.visibility = "visible";	
	document.getElementById("kam2").style.color = "#ff0000";		
}
function videoOut() {
	document.getElementById("videoX").style.display = "none";
	if(document.getElementById("video2X")) {
		document.getElementById("video2X").style.display = "none";
		document.getElementById("video2X").style.visibility = "hidden";			
		document.getElementById("kam2").style.color = "#666";
	}
	document.getElementById("videoX").style.visibility = "hidden";
	document.getElementById("picback").style.visibility = "hidden";		
	document.getElementById("kam1").style.color = "#666";	
}


function videoOnP() {
	videoOutP();
	fotoOutP();	
	fotoOutP2();
	document.getElementById("videoP").style.display = "block";
	document.getElementById("videoP").style.visibility = "visible";	
	document.getElementById("videoP").style.height = "400px";	
	document.getElementById("partnertab").style.visibility = "hidden";	
	document.getElementById("closeP").style.display = "block";
	document.getElementById("kam1").style.color = "#ff0000";	
}
function videoOutP() {
	document.getElementById("videoP").style.display = "none";
	document.getElementById("videoP").style.visibility = "hidden";
	document.getElementById("partnertab").style.visibility = "visible";	
	document.getElementById("closeP").style.display = "none";
	document.getElementById("kam1").style.color = "#666";	
	document.getElementById("fot1").style.color = "#666";
}


function fotoOnP() {
	videoOutP();
	fotoOutP();
	fotoOutP2();
	document.getElementById("fotoP").style.display = "block";
	document.getElementById("fotoP").style.visibility = "visible";	
	document.getElementById("fotoP").style.height = "400px";	
	document.getElementById("partnertab").style.visibility = "hidden";	
	document.getElementById("close2P").style.display = "block";
	document.getElementById("fot1").style.color = "#ff0000";	
}

function fotoOutP() {
	document.getElementById("fotoP").style.display = "none";
	document.getElementById("fotoP").style.visibility = "hidden";
	document.getElementById("partnertab").style.visibility = "visible";	
	document.getElementById("close2P").style.display = "none";
	document.getElementById("fot1").style.color = "#666";
	document.getElementById("kam1").style.color = "#666";
}
function fotoOnP2() {
	videoOutP();
	fotoOutP();
	fotoOutP2();
	document.getElementById("fotoP2").style.display = "block";
	document.getElementById("fotoP2").style.visibility = "visible";	
	document.getElementById("fotoP2").style.height = "400px";	
	document.getElementById("partnertab").style.visibility = "hidden";	
	document.getElementById("close3P").style.display = "block";
	document.getElementById("fot2").style.color = "#ff0000";	
}

function fotoOutP2() {
	document.getElementById("fotoP2").style.display = "none";
	document.getElementById("fotoP2").style.visibility = "hidden";
	document.getElementById("partnertab").style.visibility = "visible";	
	document.getElementById("close3P").style.display = "none";
	document.getElementById("fot2").style.color = "#666";
	document.getElementById("kam1").style.color = "#666";
}