// JavaScript (c) 2004 by marplon4 formforschung

// bildwechsel

var welcherbrowser = 0;

if (navigator.userAgent.indexOf("Mozilla/3.0") != -1) 
	welcherbrowser = 3;
else if (navigator.userAgent.indexOf("MSIE") != -1) 
	welcherbrowser = 3;
else if (navigator.userAgent.indexOf("Mozilla/2.0") != -1) 
	welcherbrowser = 0;
else 
	welcherbrowser = 3;

if (welcherbrowser == 3) {

	gooverimg=new Image();
	gooverimg.src="images/over-go.jpg";
	
	gooutimg=new Image();
	gooutimg.src="images/hm-go.jpg";

	actoverimg=new Image();
	actoverimg.src="images/over-act.jpg";
	
	actoutimg=new Image();
	actoutimg.src="images/hm-act.jpg";
	
	inoverimg=new Image();
	inoverimg.src="images/over-in.jpg";
	
	inoutimg=new Image();
	inoutimg.src="images/hm-in.jpg";
}

function changeimg (item1, item2){

	if (welcherbrowser == 3)
		document[item1].src=eval(item2).src;
	}