<!--

function show_eisen()
{
if(document.getElementById("eisen").style.visibility == "hidden")
    document.getElementById("eisen").style.visibility = "visible";
		document.getElementById("eisen1").style.visibility = "hidden";
		document.getElementById("batterie").style.visibility = "hidden";
		document.getElementById("metall").style.visibility = "hidden";
		document.getElementById("sonst").style.visibility = "hidden";
		document.getElementById("sonst1").style.visibility = "hidden";
		document.getElementById("sonst2").style.visibility = "hidden";
		document.getElementById("sonst3").style.visibility = "hidden";
		document.getElementById("sonst4").style.visibility = "hidden";
	}	
	
function show_eisen1()
{
if(document.getElementById("eisen1").style.visibility == "hidden")
    document.getElementById("eisen1").style.visibility = "visible";
		document.getElementById("eisen").style.visibility = "hidden";
		document.getElementById("batterie").style.visibility = "hidden";
		document.getElementById("metall").style.visibility = "hidden";
		document.getElementById("sonst").style.visibility = "hidden";
		document.getElementById("sonst1").style.visibility = "hidden";
		document.getElementById("sonst2").style.visibility = "hidden";
		document.getElementById("sonst3").style.visibility = "hidden";
		document.getElementById("sonst4").style.visibility = "hidden";
	}		
		
function show_batterie()
{
if(document.getElementById("batterie").style.visibility == "hidden")
    document.getElementById("batterie").style.visibility = "visible";
		document.getElementById("eisen").style.visibility = "hidden";
		document.getElementById("eisen1").style.visibility = "hidden";
	 	document.getElementById("metall").style.visibility = "hidden";
		document.getElementById("sonst").style.visibility = "hidden";
		document.getElementById("sonst1").style.visibility = "hidden";
		document.getElementById("sonst2").style.visibility = "hidden";
		document.getElementById("sonst3").style.visibility = "hidden";
		document.getElementById("sonst4").style.visibility = "hidden";		
	}		
	
function show_metall()
{
if(document.getElementById("metall").style.visibility == "hidden")
    document.getElementById("metall").style.visibility = "visible";
		document.getElementById("eisen").style.visibility = "hidden";
		document.getElementById("eisen1").style.visibility = "hidden";
		document.getElementById("batterie").style.visibility = "hidden";
		document.getElementById("sonst").style.visibility = "hidden";
		document.getElementById("sonst1").style.visibility = "hidden";
		document.getElementById("sonst2").style.visibility = "hidden";
		document.getElementById("sonst3").style.visibility = "hidden";
		document.getElementById("sonst4").style.visibility = "hidden";	
	}		
	
function show_sonst()
{
if(document.getElementById("sonst").style.visibility == "hidden")
    document.getElementById("sonst").style.visibility = "visible";
		document.getElementById("eisen").style.visibility = "hidden";
		document.getElementById("eisen1").style.visibility = "hidden";
	  document.getElementById("batterie").style.visibility = "hidden";
		document.getElementById("metall").style.visibility = "hidden";
		document.getElementById("sonst1").style.visibility = "hidden";	
		document.getElementById("sonst2").style.visibility = "hidden";
		document.getElementById("sonst3").style.visibility = "hidden";
		document.getElementById("sonst4").style.visibility = "hidden";
	}		
	
function show_sonst1()
{
if(document.getElementById("sonst1").style.visibility == "hidden")
    document.getElementById("sonst1").style.visibility = "visible";
		document.getElementById("eisen").style.visibility = "hidden";
		document.getElementById("eisen1").style.visibility = "hidden";
		document.getElementById("batterie").style.visibility = "hidden";
		document.getElementById("metall").style.visibility = "hidden";
		document.getElementById("sonst").style.visibility = "hidden";
		document.getElementById("sonst2").style.visibility = "hidden";	
		document.getElementById("sonst3").style.visibility = "hidden";
		document.getElementById("sonst4").style.visibility = "hidden";
	}			

function show_sonst2()
{
if(document.getElementById("sonst2").style.visibility == "hidden")
    document.getElementById("sonst2").style.visibility = "visible";
		document.getElementById("eisen").style.visibility = "hidden";
		document.getElementById("eisen1").style.visibility = "hidden";
		document.getElementById("batterie").style.visibility = "hidden";
		document.getElementById("metall").style.visibility = "hidden";
		document.getElementById("sonst").style.visibility = "hidden";	
		document.getElementById("sonst1").style.visibility = "hidden";
		document.getElementById("sonst3").style.visibility = "hidden";
		document.getElementById("sonst4").style.visibility = "hidden";
	}			
function show_sonst3()
{
if(document.getElementById("sonst3").style.visibility == "hidden")
    document.getElementById("sonst3").style.visibility = "visible";
		document.getElementById("eisen").style.visibility = "hidden";
		document.getElementById("eisen1").style.visibility = "hidden";
		document.getElementById("batterie").style.visibility = "hidden";
		document.getElementById("metall").style.visibility = "hidden";
		document.getElementById("sonst").style.visibility = "hidden";	
		document.getElementById("sonst1").style.visibility = "hidden";
		document.getElementById("sonst2").style.visibility = "hidden";
		document.getElementById("sonst4").style.visibility = "hidden";
	}		
function show_sonst4()
{
if(document.getElementById("sonst4").style.visibility == "hidden")
    document.getElementById("sonst4").style.visibility = "visible";
		document.getElementById("eisen").style.visibility = "hidden";
		document.getElementById("eisen1").style.visibility = "hidden";
		document.getElementById("batterie").style.visibility = "hidden";
		document.getElementById("metall").style.visibility = "hidden";
		document.getElementById("sonst").style.visibility = "hidden";	
		document.getElementById("sonst1").style.visibility = "hidden";
		document.getElementById("sonst2").style.visibility = "hidden";
		document.getElementById("sonst3").style.visibility = "hidden";
	}		
//-->