var name = "";
    var fenster = null;
	var breite = 0;
	var hoehe = 0;
	var xpos = 100;
	var ypos = 100;


function oeffnen(datei,name,breite,hoehe) 
    {
    fenster=window.open( datei, + name,'locationbar=no,menubar=no,toolbar=no,status=no,scrollbars=no,width='+breite+',height='+hoehe+',screenY='+ypos+',screenX='+xpos+',top='+ypos+',left='+xpos);
    }


function schliessen() 
    {
        if(fenster == null) 
        {  //alert("kein Fenster geöffnet");
           return ;
        }
        if(fenster.closed == true) 
        {  //alert("das Fenster wurde geschlossen");
           return (fenster = null);
        }
        else 
        { //alert("ich habe mir ein fenster gemerkt, das schliesse ich!!");
          fenster.close();
          fenster=null;
        }
    }
if(document.layers)var n4 = true;
if(document.all)var ie = true;
if(document.getElementById)var n6 = true;
var subnav = "";
var hilite = "";


function seite(url){
self.location.href = url+"?"+subnav+"&"+hilite;
}

function showLayer(){
if(top.c.location.href.indexOf("?") != -1){
subnav = self.location.href.substring(self.location.href.indexOf("?")+1,self.location.href.indexOf("&"));
hilite = self.location.href.substring(self.location.href.indexOf("&")+1,self.location.href.length);
if(subnav != ""){
if(document.getElementById)
document.getElementById(subnav).style.visibility = "visible";
else
document.layers[subnav].visibility = "show";
}
if(hilite != ""){
if(document.getElementById)
document.getElementById(hilite).style.visibility = "visible";
else
document.layers[hilite].visibility = "show";
}
}
}

function gifwechsel (Bild, Dateiname, schicht)
{
	if(document.getElementById)window.document.images[Bild].src="../bilder/" + Dateiname;
	if(document.layers)document.layers[schicht].document.images[0].src="../bilder/" + Dateiname;
}

function gifchange (Bild, Dateiname, schicht)
{
	if(document.getElementById)window.document.images[Bild].src="../images/" + Dateiname;
	if(document.layers)document.layers[schicht].document.images[0].src="../images/" + Dateiname;
}


function navi(schicht1)
	{
	subnav = schicht1;
    var subs = new Array('subtext','substab','sublinks','subins','sublogo','inhalton','clipson','stabon', 'texton','linkson','screenon','kontakton','bestellenon','scrollid','scrollin','hintergrundorange');
    for(i=0;i<subs.length;i++)
        {
            if(n6 || ie)document.getElementById(subs[i]).style.visibility = "hidden";
            if(n4)document.layers[subs[i]].visibility = "hidden";
       }
    if(n6 || ie)
            {
                document.getElementById(schicht1).style.visibility = "visible";
              
            }
    if(n4)
           {
                document.layers[schicht1].visibility = "show";
           }
    }
function navigation(schicht1, schicht2)
	{
	subnav = schicht1;
	hilite = schicht2;
    var subs = new Array('subtext','substab','sublinks','subins','sublogo','inhalton','clipson','stabon','texton','linkson','screenon','kontakton','bestellenon','scrollid','scrollin','hintergrundorange');
    for(i=0;i<subs.length;i++)
        {
            if(n6 || ie)document.getElementById(subs[i]).style.visibility = "hidden";
            if(n4)document.layers[subs[i]].visibility = "hidden";
       }
    if(n6 || ie)
            {
                document.getElementById(schicht1).style.visibility = "visible";
                document.getElementById(schicht2).style.visibility = "visible";
            }
    if(n4)
           {
                document.layers[schicht1].visibility = "show"; 
                document.layers[schicht2].visibility = "show"; 
           }
    }




function navigation1(schicht1, schicht2, schicht3)
	{
    var subs = new Array('subtext','substab','sublinks','subins','sublogo','inhalton','clipson','stabon','texton','linkson','screenon','kontakton','bestellenon','scrollid','scrollin','hintergrundorange');
    for(i=0;i<subs.length;i++)
        {
            if(n6 || ie)document.getElementById(subs[i]).style.visibility = "hidden";
            if(n4)document.layers[subs[i]].visibility = "hidden";
       }
    if(n6 || ie)
            {
                document.getElementById(schicht1).style.visibility = "visible";
                document.getElementById(schicht2).style.visibility = "visible";
                document.getElementById(schicht3).style.visibility = "visible";
            }
    if(n4)
           {
                document.layers[schicht1].visibility = "show"; 
                document.layers[schicht2].visibility = "show"; 
                document.layers[schicht3].visibility = "show"; 
           }
    }
function navigation2(schicht1, schicht2, schicht3, schicht4)
	{
    var subs = new Array('subtext','substab','sublinks','subins','sublogo','inhalton','clipson','stabon','texton','linkson','screenon','kontakton','bestellenon','scrollid','scrollin','hintergrundorange');
    for(i=0;i<subs.length;i++)
        {
            if(n6 || ie)document.getElementById(subs[i]).style.visibility = "hidden";
            if(n4)document.layers[subs[i]].visibility = "hide";
       }
    if(n6 || ie)
            {
                document.getElementById(schicht1).style.visibility = "visible";
                document.getElementById(schicht2).style.visibility = "visible";
                document.getElementById(schicht3).style.visibility = "visible";
                document.getElementById(schicht4).style.visibility = "visible";

            }
    if(n4)
           {
                document.layers[schicht1].visibility = "show"; 
                document.layers[schicht2].visibility = "show"; 
                document.layers[schicht3].visibility = "show"; 
				document.layers[schicht4].visibility = "show";
           }
    }
function balken(schicht)
  		{
			if(n6 || ie)document.getElementById(schicht).style.visibility = "visible";
			if(n4)document.layers[schicht].visibility = "visible";
 		}


var position;
var h1=-1050;
var r1=110;
var hoch=0;
var runter=0;
	

function scrollauf1(){
		if(document.layers)	{				//fuer ns4.x 
			var lauftext=document.layers["sublogo"];
			if(position<=h1) return;
			position=lauftext.top;
			position-=20;
			lauftext.top=position;
			} else {					//fuer IE 
					if(document.all){		
						var lauftext=document.all["sublogo"];
						if(position<=h1) return;
						position=lauftext.style.posTop;		
						position-=10;
						lauftext.style.top=position;		
						}
					else {				//fuer ns6
						if(document.getElementById)	{					
							var lauftext=document.getElementById("sublogo");
							if(parseInt(lauftext.style.top)<=h1) return;
							position= parseInt(lauftext.style.top);
							position -=20;
							lauftext.style.top = position;
							}
						}
					}
	hoch=window.setTimeout("scrollauf1();",20);
}

function scrollab1(){
	if(document.layers)	{		//fuer ns 
		var lauftext=document.layers["sublogo"];
		if(position>=r1) return;
		position=lauftext.top;
		position+=20;
		lauftext.top=position;
		}
	else	{						//fuer IE 
		if(document.all)	{
			var lauftext=document.all["sublogo"];
			if(position>=r1) return;
			position=lauftext.style.posTop;		
			position+=10;
			lauftext.style.top=position;			
			}
		else {				//fuer ns6
				if(document.getElementById)	{					
				var lauftext=document.getElementById("sublogo");
				if(parseInt(lauftext.style.top)>=r1) return;
				position = parseInt(lauftext.style.top);
				position +=20;
				lauftext.style.top = position;
				}
			}
		}
	runter=window.setTimeout("scrollab1();",20);
}


function stop()	{
	window.clearTimeout(hoch);
	window.clearTimeout(runter);
	}



var position2;
var h2=-350;
var r2=110;
var hoch2=0;
var runter2=0;
	

function scrollauf2(){
		if(document.layers)	{				//fuer ns4.x 
			var lauftext=document.layers["subtext"];
			if(position2<=h2) return;
			position2=lauftext.top;
			position2-=2
			lauftext.top=position2;
			} else {					//fuer IE 
					if(document.all){		
						var lauftext=document.all["subtext"];
						if(position2<=h2) return;
						position2=lauftext.style.posTop;		
						position2-=2;
						lauftext.style.top=position2;		
						}
					else {				//fuer ns6
						if(document.getElementById)	{					
							var lauftext=document.getElementById("subtext");
							if(parseInt(lauftext.style.top)<=h2) return;
							position2= parseInt(lauftext.style.top);
							position2 -=2;
							lauftext.style.top = position2;
							}
						}
					}
	hoch2=window.setTimeout("scrollauf2();",20);
}

function scrollab2(){
	if(document.layers)	{		//fuer ns 
		var lauftext=document.layers["subtext"];
		if(position2>=r2) return;
		position=lauftext.top;
		position+=2;
		lauftext.top=position;
		}
	else	{						//fuer IE 
		if(document.all)	{
			var lauftext=document.all["subtext"];
			if(position2>=r2) return;
			position2=lauftext.style.posTop;		
			position2+=2;
			lauftext.style.top=position2;			
			}
		else {				//fuer ns6
				if(document.getElementById)	{					
				var lauftext=document.getElementById("subtext");
				if(parseInt(lauftext.style.top)>=r1) return;
				position2 = parseInt(lauftext.style.top);
				position2 +=2;
				lauftext.style.top = position2;
				}
			}
		}
	runter2=window.setTimeout("scrollab2();",20);
}


function stop2()	{
	window.clearTimeout(hoch2);
	window.clearTimeout(runter2);
	}


// fuer Netscape damit bei Veraenderung der Fenstergoesse die Seite neu geladen wird
if(document.layers)
  {  Breite = innerWidth;
     Hoehe = innerHeight;}

function NeuLaden() 
  {  if(innerWidth != Breite || innerHeight != Hoehe)
       {  window.history.go(0);}
  }
	
if(document.layers)
  {  onresize = NeuLaden;}