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);


//Bilder laden
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];}}
}


//Bildwechsel
var ns4 = (document.layers);
var ie4 = (document.all && !document.getElementById);
var ie5 = (document.all && document.getElementById);
var ns6 = (!document.all && document.getElementById);

function bildwechsel(cont,name,bild){
	if(ns4){
		document.layers[cont].document.images[name].src=bild;
	}
	if(ie4){
		document.images[name].src=bild;
	}
	else if(ie5 || ns6){
		document.getElementById(name).src=bild;
	}	
}

//PopUp
var w1;
function fenster(x){
if(w1!=null && w1.closed==false){w1.close();}
 
w1=window.open("popup_"+x+".html","Anfahrt","toolbar=yes,menubar=yes,location=no,status=no,width=590,height=600,left=40,top=40,screenX=40,screenY=40,scrollbars=no");
 }