var MTMUsableBrowser = false;
browserName = navigator.appName;
browserVersion = parseInt(navigator.appVersion);
if(browserName == "Netscape" && browserVersion >= 3) {
  MTMUsableBrowser = (navigator.userAgent.indexOf("Opera") == -1) ? true : false;
} else if(browserName == "Microsoft Internet Explorer" && browserVersion >= 4) {
  MTMUsableBrowser = true;
}

if (MTMUsableBrowser) {
	kontaktan      = new Image();
	kontaktan.src  = p + "pixel/info_kontakt.gif";
	kontaktaus     = new Image();
	kontaktaus.src = p + "pixel/info.gif";
	linksan        = new Image();
	linksan.src    = p + "pixel/info_links.gif";
	linksaus       = new Image();
	linksaus.src   = p + "pixel/info.gif";
	mapan          = new Image();
	mapan.src      = p + "pixel/info_map.gif";
	mapaus         = new Image();
	mapaus.src     = p + "pixel/info.gif";
	downan         = new Image();
	downan.src     = p + "pixel/info_down.gif";
	downaus        = new Image();
	downaus.src    = p + "pixel/info.gif";
	spendean       = new Image();
	spendean.src   = p + "pixel/info_spende.gif";
	spendeaus      = new Image();
	spendeaus.src  = p + "pixel/info.gif";
}

function inhaltbild(wbild) {
               
               if (MTMUsableBrowser) 
               {
               imgOn = eval(wbild + "an.src");
               document.func.src = imgOn;
               }
       }

function inhaltbildaus(wbild) {
               if (MTMUsableBrowser) 
               {
               imgOff = eval(wbild + "aus.src");
               document.func.src = imgOff;
               }
  }

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_findObj(n, d) { //v4.0
  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 && document.getElementById) x=document.getElementById(n); return x;
}

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];}
}