// JavaScript Document

function bild(){
	
	w=Math.round(Math.random()*22)+1;
	document.images["bild"].src = "bilder/img_"+w+".jpg";
}

function fenster(){
      aktion = window.open("aktion.htm", "f","height=284,width=400,screenX=100,screenY=50,resizable=no,location=no,status=no");
}