// Javascript Fehler unterdruecken
onerror = stopError;
function stopError()
{
return true;
}


ie4=(document.all)? true:false;
ns4=(document.layers)? true:false;

Normal1 = new Image();
Normal1.src = "images/pfeil_leer.gif"; /* erste Standard-Grafik, roter Pfeil */
Highlight1 = new Image();
Highlight1.src = "images/pfeil.gif"; /* erste Highlight-Grafik, weißer Pfeil */


function Bildwechsel(Bildname,Bildobjekt)
{
 var Bild = eval("window.document." + Bildname);
 Bild.src = Bildobjekt.src;
}



// Umgebungsvariablen auslesen

	// convert all characters to lowercase to simplify testing
    var agt=navigator.userAgent.toLowerCase();

    // *** BROWSER VERSION ***
    // Note: On IE5, these return 4, so use is_ie5up to detect IE5.
    var is_major = parseInt(navigator.appVersion);
    var is_minor = parseFloat(navigator.appVersion);

    // Note: Opera and WebTV spoof Navigator.  We do strict client detection.
    // If you want to allow spoofing, take out the tests for opera and webtv.
    var is_nav  = ((agt.indexOf('mozilla')!=-1) && (agt.indexOf('spoofer')==-1)
                && (agt.indexOf('compatible') == -1) && (agt.indexOf('opera')==-1)
                && (agt.indexOf('webtv')==-1) && (agt.indexOf('hotjava')==-1));
    var is_nav2 = (is_nav && (is_major == 2));
    var is_nav3 = (is_nav && (is_major == 3));
    var is_nav4 = (is_nav && (is_major == 4));
    var is_nav4up = (is_nav && (is_major >= 4));
    var is_navonly      = (is_nav && ((agt.indexOf(";nav") != -1) ||
                          (agt.indexOf("; nav") != -1)) );
    var is_nav6 = (is_nav && (is_major == 5));
    var is_nav6up = (is_nav && (is_major >= 5));
    var is_gecko = (agt.indexOf('gecko') != -1);


    var is_ie     = ((agt.indexOf("msie") != -1) && (agt.indexOf("opera") == -1));
    var is_ie3    = (is_ie && (is_major < 4));
    var is_ie4    = (is_ie && (is_major == 4) && (agt.indexOf("msie 4")!=-1) );
    var is_ie4up  = (is_ie && (is_major >= 4));
    var is_ie5    = (is_ie && (is_major == 4) && (agt.indexOf("msie 5.0")!=-1) );
    var is_ie5_5  = (is_ie && (is_major == 4) && (agt.indexOf("msie 5.5") !=-1));
    var is_ie5up  = (is_ie && !is_ie3 && !is_ie4);
    var is_ie5_5up =(is_ie && !is_ie3 && !is_ie4 && !is_ie5);
    var is_ie6    = (is_ie && (is_major == 4) && (agt.indexOf("msie 6.")!=-1) );
    var is_ie6up  = (is_ie && !is_ie3 && !is_ie4 && !is_ie5 && !is_ie5_5);

    // KNOWN BUG: On AOL4, returns false if IE3 is embedded browser
    // or if this is the first browser window opened.  Thus the
    // variables is_aol, is_aol3, and is_aol4 aren't 100% reliable.
    var is_aol   = (agt.indexOf("aol") != -1);
    var is_aol3  = (is_aol && is_ie3);
    var is_aol4  = (is_aol && is_ie4);
    var is_aol5  = (agt.indexOf("aol 5") != -1);
    var is_aol6  = (agt.indexOf("aol 6") != -1);

    var is_opera = (agt.indexOf("opera") != -1);
    var is_opera2 = (agt.indexOf("opera 2") != -1 || agt.indexOf("opera/2") != -1);
    var is_opera3 = (agt.indexOf("opera 3") != -1 || agt.indexOf("opera/3") != -1);
    var is_opera4 = (agt.indexOf("opera 4") != -1 || agt.indexOf("opera/4") != -1);
    var is_opera5 = (agt.indexOf("opera 5") != -1 || agt.indexOf("opera/5") != -1);
    var is_opera5up = (is_opera && !is_opera2 && !is_opera3 && !is_opera4);

    var is_webtv = (agt.indexOf("webtv") != -1); 

    var is_TVNavigator = ((agt.indexOf("navio") != -1) || (agt.indexOf("navio_aoltv") != -1)); 
    var is_AOLTV = is_TVNavigator;

    var is_hotjava = (agt.indexOf("hotjava") != -1);
    var is_hotjava3 = (is_hotjava && (is_major == 3));
    var is_hotjava3up = (is_hotjava && (is_major >= 3));


myload=0;

// blur focus

function nix(x)
	{
	if(x.blur)x.blur();
	}
	
// Formular-Buttons Rollover

function butover(x)
	{
	if (is_nav4) return;
	url=x.src;
	found=url.split("/");
	nfound=found[found.length-1].split(".");
	nlength=nfound[0].length-1;
	folder=url.replace(found[found.length-1],"");
	name=nfound[0].substr(0,nlength);
	x.src = folder+name+"1."+nfound[1];
	}
	
function butout(x)
	{
	if (is_nav4) return;
	url=x.src;
	found=url.split("/");
	nfound=found[found.length-1].split(".");
	nlength=nfound[0].length-1;
	folder=url.replace(found[found.length-1],"");
	name=nfound[0].substr(0,nlength);
	x.src = folder+name+"0."+nfound[1];
	}

// preload images, mouseover

function initImages()
	{
	imo = new Array(); // Mouseover-Bilder
	ino = new Array(); // Normal-Zustand-Bilder
	if (document.images)
		{
		for (i=0;i<50;i++) 
			{
			ll=0;
			if (is_nav4) ll=document.layers.length;
			for (l=-1; l<ll; l++)
				{
				dok=document;
				if ((is_nav4)*(l!=-1)) dok=document.layers[l].document;
				if (dok.images["b"+i])
					{
					// Folder ermitteln
					url=dok.images["b"+i].src;
					found=url.split("/");
					nfound=found[found.length-1].split(".");
					nlength=nfound[0].length-1;
					folder=url.replace(found[found.length-1],"");
					name=nfound[0].substr(0,nlength);
					imo[i] = new Image(); imo[i].src = folder+name+"1."+nfound[1];
					ino[i] = new Image(); ino[i].src = url;
					}
				}
			}
		}
	myload=1;
	}

// preload map images

function initCImages()
	{
	dok=document;
	if (is_nav4) return;
	if (dok.images["c0"])
		{
		// Folder ermitteln
		url=dok.images["c0"].src;
		found=url.split("/");
		nfound=found[found.length-1].split(".");
		nlength=nfound[0].length-1;
		folder=url.replace(found[found.length-1],"");
		name=nfound[0].substr(0,nlength);
		ci0 = new Image(); ci0.src = folder+name+"1."+nfound[1];
		ci1 = new Image(); ci1.src = folder+name+"2."+nfound[1];
		ci2 = new Image(); ci2.src = folder+name+"3."+nfound[1];
		}
	}

// enlarge map

caktiv=1;

function cclick(x)
	{
	if (!myload) return;
	if (myload==0) return;
	if (x) {caktiv=x} else {caktiv=caktiv+1};
	if (caktiv>3) caktiv=1;
	if (caktiv==1) document.images["c0"].src = ci0.src;
	if (caktiv==2) document.images["c0"].src = ci1.src;
	if (caktiv==3) document.images["c0"].src = ci2.src;
	}



function over(x) // x=Bildnummer
	{
	if (!myload) return;
	if (myload==0) return;
	dok=document;
	xx="b"+x;
	dok.images[xx].src = imo[x].src;
	}

function out(x)
	{
	if (!myload) return;
	if (myload==0) return;
	dok=document;
	xx="b"+x;
	if (dok.images[xx].src.indexOf("1.")>-1) dok.images[xx].src = ino[x].src;
	}

// PopUp Fenster öffnen

var ioWindow;

function openWindow(url,x,y)
	{
	if (ioWindow) {if (!ioWindow.closed) ioWindow.close()}
	if ((x==320)*(is_ie6)) x=338;
	h=screen.availHeight-30;
	w=screen.availWidth-30;
	t=(h-y)/2; if (t<0) t=0;
	u=(w-x)/2; if (w<0) w=0;
	ioWindow = window.open(url,"popup",'width='+x+',height='+y+',left='+u+',top='+t+',scrollbars=no');
	ioWindow.focus();
	}	

function MM_callJS(jsStr) { //v2.0
  return eval(jsStr)
}
hoch=screen.availHeight;
breit=screen.availWidth;
function fenster_auf(pic,b,h){ 
var einfueg="<html><head><title>bild</title></head><body bgcolor='#E8E4E1' leftmargin='0' topmargin='0' marginwidth='0' marginheight='0' onBlur='self.close()'><img src='http://www.persipan.com/fileadmin/user_upload/dreist-ev/images/bilderpop/"+pic+".jpg' width='"+b+"' height='"+h+"' border='0' fullscreen='0'></body></html>";
x=(breit-b)/2;
y=(hoch-h)/4;
fenster=window.open("","","height="+h+", width="+b+",  top=150, locationbar=no, menubar=no, screenX="+x+", left="+x+", screenY="+y+"");
fenster.document.write(einfueg); 
fenster.document.close();

} 

var name=navigator.appName;
var ver=navigator.appVersion.substring(0,1);

if((name=="Microsoft Internet Explorer") && (parseInt(ver) >= 4)){
	document.write("<link rel='stylesheet' href='js/style_ie.css' type='text/css'>");
}

if(name=="Netscape"){
	if(parseInt(ver) ==4){
		document.write("<link rel='stylesheet' href='js/style_nn.css' type='text/css'>");
	}
	if(parseInt(ver) >=5){
		document.write("<link rel='stylesheet' href='js/style_nn5.css' type='text/css'>");
	}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

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;
}


var Bilder = new Array("../images/madgal/bild1.jpg","../images/madgal/bild2.jpg", "../images/madgal/bild3.jpg", "images/madgal/bild4.jpg", "images/madgal/bild5.jpg", "images/madgal/bild6.jpg", "images/madgal/bild7.jpg", "images/madgal/bild8.jpg", "images/madgal/bild9.jpg");
var Delay = 10000;

var anzahl = Bilder.length;
var number = 0;
folge = new Image(); folge.src = Bilder[number];

function change() {

number++;
if (number == anzahl) number = 0;

folge.src = Bilder[number];
document.galerie.src = folge.src;
}

setInterval("change()", Delay);





<!--
function MM_callJS(jsStr) { //v2.0
  return eval(jsStr)
}
hoch=screen.availHeight;
breit=screen.availWidth;


function fenster_aufMaedchen(pic,b,h){ 

var einfueg="<html><head><title>bild</title></head><body bgcolor='#E8E4E1' leftmargin='0' topmargin='0' marginwidth='0' marginheight='0' onBlur='self.close()'><img src='images/bilderpop/"+pic+"ma_gr.jpg' width='"+b+"' height='"+h+"' border='0' fullscreen='0'></body></html>";

x=(breit-b)/2;

y=(hoch-h)/4;

fenster=window.open("","","height="+h+", width="+b+", top=150, locationbar=no, menubar=no, screenX="+x+", left="+x+", screenY="+y+"");


fenster.document.write(einfueg); 

fenster.document.close();

} 
//-->