// Navigation//
if (navigator.appVersion.indexOf("2.") != -1){
check = false;
	}
if ((navigator.appVersion.indexOf("3.") != -1) && (navigator.appName.indexOf("MSIE") != -1) && (navigator.appVersion.indexOf("Explorer") != -1))
{
check = false;
	}
else {
check = true;
	}
if (check == true){
	image1 = new Image();
	image1.src = "images/bt_service-a.jpg";
	image1on = new Image();
	image1on.src = "images/bt_service-b.jpg";
	image1stay = new Image();
	image1stay.src = "images/bt_service-c.jpg";

	image2 = new Image();
	image2.src = "images/bt_web-a.jpg";
	image2on = new Image();
	image2on.src = "images/bt_web-b.jpg";
	image2stay = new Image();
	image2stay.src = "images/bt_web-c.jpg";

	image3 = new Image();
	image3.src = "images/bt_print-a.jpg";
	image3on = new Image();
	image3on.src = "images/bt_print-b.jpg";
	image3stay = new Image();
	image3stay.src = "images/bt_print-c.jpg";

	image4 = new Image();
	image4.src = "images/bt_port-a.jpg";
	image4on = new Image();
	image4on.src = "images/bt_port-b.jpg";
	image4stay = new Image();
	image4stay.src = "images/bt_port-c.jpg";

	image5 = new Image();
	image5.src = "images/bt_kontakt-a.jpg";
	image5on = new Image();
	image5on.src = "images/bt_kontakt-b.jpg";
	image5stay = new Image();
	image5stay.src = "images/bt_kontakt-c.jpg";

// Zur erster Buttonreihe Impressum//
	image0 = new Image();
	image0.src = "images/bt_impress-a.jpg";
	image0on = new Image();
	image0on.src = "images/bt_impress-b.jpg";
	image0stay = new Image();
	image0stay.src = "images/bt_impress-b.jpg";
// Ende Zur erster Buttonreihe Impressum//

// Zweite Buttonreihe Sound//
	image6 = new Image();
	image6.src = "images/bt_sound_off-a.jpg";
	image6an = new Image();
	image6an.src = "images/bt_sound_off-b.jpg";
	image6steht = new Image();
	image6steht.src = "images/bt_sound_off-b.jpg";

	image7 = new Image();
	image7.src = "images/bt_sound-a.jpg";
	image7an = new Image();
	image7an.src = "images/bt_sound-b.jpg";
	image7steht = new Image();
	image7steht.src = "images/bt_sound-b.jpg";

	image8 = new Image();
	image8.src = "images/bt_sound-a.jpg";
	image8an = new Image();
	image8an.src = "images/bt_sound-b.jpg";
	image8steht = new Image();
	image8steht.src = "images/bt_sound-b.jpg";

	image9 = new Image();
	image9.src = "images/bt_sound-a.jpg";
	image9an = new Image();
	image9an.src = "images/bt_sound-b.jpg";
	image9steht = new Image();
	image9steht.src = "images/bt_sound-b.jpg";
// Ende zweite Buttonreihen Sound//
}
imageStay = ""
function imageon(name){
	if (imageStay != name){
        	document[name].src = eval(name + "on.src");
	}
}
function imageoff(name){
	if (imageStay != name){
        	document[name].src = eval(name + ".src");
	}
}
function on(name){
        if (check == true){
	imageon(name);
	}
}
function off(name){
        if (check == true){
	imageoff(name);
	}
}
function stay(name){
	if (check == true){
	document[name].src = eval(name + "stay.src");
	if (imageStay != name){
		if (imageStay != ""){
			document[imageStay].src = eval(imageStay + ".src");
		}
	}
	imageStay = name
	}
}
// zweite Buttonreihe //
imageSteht = ""
function imagean(name){
	if (imageSteht != name){
        	document[name].src = eval(name + "an.src");
	}
}
function imageaus(name){
	if (imageSteht != name){
        	document[name].src = eval(name + ".src");
	}
}
function an(name){
        if (check == true){
	imagean(name);
	}
}
function aus(name){
        if (check == true){
	imageaus(name);
	}
}
function steht(name){
	if (check == true){
	document[name].src = eval(name + "steht.src");
	if (imageSteht != name){
		if (imageSteht != ""){
			document[imageSteht].src = eval(imageSteht + ".src");
		}
	}
	imageSteht = name
	}
}
// Ende zweite Buttenreihe //
// ----- Ende Navigation -----------//

//------ Layerfunktionen ---------//
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}
//------ Ende Layerfunktionen ---------//