//created by xsiteing Markus Wundes m.wundes@xsiteing.de
//Browser
//Browser
if (document.layers) {ns = 1; ie = 0; ns6 = 0;}
if (document.all)    {ns = 0; ie = 1; ns6 = 0;}
if(parseInt(navigator.appVersion) >= 5 && navigator.appName == "Netscape") 	{ns = 0; ie = 0; ns6 = 1;}


function wechsel(imgNum, newImg,layname){

 if(document.images){
   if(ns){
    document.layers[layname].document.images[imgNum].src= "./pic/" + newImg + ".jpg";
    }
   if(ie) {
    document.images[imgNum].src= "./pic/" + newImg + ".jpg";
	document.source.blur();
    }
   if(ns6) {
    document.getElementById(imgNum).src= "./pic/" + newImg + ".jpg";
	}

  }
}