// Browser

var ie = (navigator.userAgent.indexOf('MSIE')!=-1);
var macos = (navigator.platform.indexOf('Mac')!=-1);

var dom = (document.getElementById) ? 1 : 0; 
var ie4x = (document.all && !document.getElementById ) ? 1 : 0; 
var ns4x = (document.layers) ? 1 : 0; 
var ns70 = (navigator.userAgent.indexOf('Netscape/7.0')!=-1);
var other = (!dom && !ie4x && !ns4x ) ? 1 : 0; 
var opera = (navigator.userAgent.indexOf('Opera')!=-1);


function checkBrowser() {
	if (ie && macos) {
		top.location.href="browser/browsertrouble.html";
	} 
	if (ie4x || ns4x || ns70) {
		top.location.href="browser/browsertrouble.html";
	}
}

//box um link entfernen
function nobox(){
	if (opera || other){return false;}
	if (ie4x){window.focus();} 
	if (dom){document.getElementById("fixbox").focus();} 
} 


function writeBackLink() {
	//neu: nur History
	backlink = '<a href="javascript:history.back();">&lt;&nbsp;zur&uuml;ck</a>';
	document.write(backlink);
}

function sayHello(msg) {
	alert(msg);
}
function sayComingSoon() {
	var ae = String.fromCharCode(228);
	var msg = "Demn" + ae + "chst!";
	alert(msg);
}