function hiImg(img) { }
function loImg(img) { }
var _safe = false;

function BrowserCan() {
	if (parseInt(navigator.appVersion) >= 4) {
		if (!document.layers)	return true;
	}
}

function max(a,b) {
	return (a >= b) ? a : b;
}

function basefilename(s) {
	return s.substring(s.lastIndexOf("/")+1,(s.length - (s.length - s.lastIndexOf("."))));
}

function baseurl(s) {
	return s.substring(0, max(s.indexOf(":"), s.lastIndexOf("/"))+1);
}

function extn(s) {
	var x = s.lastIndexOf(".");
	if (x <= 0) x = s.length;
	return s.substring(x, s.length);
}

function makeImg(base,filename,ext,add,name,w,h) {
	eval(name+"_"+add+" = new Image("+w+", "+h+")");
	eval(name+"_"+add+".src = \""+base+filename+ext+"\"");
}

function makeBtn(img) {
	var base = baseurl(img.src);
	var filename = basefilename(img.src);
	var name = img.name;
	var ext = extn(img.src);

	makeImg(base,filename,ext,'lo',name,img.width,img.height);
	var hiFilename = filename.replace(/_lo$/,"_hi");
	makeImg(base,hiFilename,ext,'hi',name,img.width,img.height);
}

function BuildImgs() {
	if (BrowserCan()) {
		for (var i = 0; i < document.images.length; i++) {
			if (document.images[i].src.indexOf("_lo.") >= 0) makeBtn(document.images[i]);
		}
		_safe = true;
	}
}

if (BrowserCan()) {
	eval("function hiImg(img,dd) { if (_safe) {if(dd) {document.images[img].src = dd;}else{ document.images[img].src = eval(img + \"_hi.src\"); }} }");
	eval("function loImg(img,dd) { if (_safe) { if(dd) {document.images[img].src = dd;}else{document.images[img].src = eval(img + \"_lo.src\"); }} }");
} else { }

var Netscape, MSIE, Opera, Unknown;
var Win, Mac, Other;
var NetscapeVer, MSIEVer, OperaVer;

Netscape = navigator.appName == "Netscape";
MSIE = navigator.appName == "Microsoft Internet Explorer";
Opera = navigator.userAgent.indexOf("Opera") > -1;
Unknown = !(Netscape || MSIE || Opera);

Win = navigator.userAgent.indexOf("Win") > -1;
Mac = navigator.userAgent.indexOf("Mac") > -1;
Other = !(Win || Mac);

if(Netscape) NetscapeVer = parseFloat(navigator.appVersion);
else if(MSIE) {
	n = navigator.userAgent;
	MSIEVer = n.substr(n.indexOf("MSIE ")+("MSIE ").length, 4);
	MSIEVer = parseFloat(MSIEVer);
	if(Opera) {
		OperaVer = n.substr(n.indexOf("Opera ")+("Opera ").length, 4);
		OperaVer = parseFloat(OperaVer);
	}
}

function makeLink(TARGET,TOPIC) {
	var url = TARGET;
	var title = TOPIC;
  if(Opera) alert("Bitte benutzen Sie die Tastenkombination Strg+T um diese Seite als Lesezeichen zu setzen!");
  else if(Win && MSIE && MSIEVer >= 5) window.external.AddFavorite(url, title);
  else alert("Bitte benutzen Sie die Tastenkombination Strg+D um diese Seite als Lesezeichen zu setzen!");
}

// +++++ MENÜ +++++ //
var holdon = new Array();
var ie = document.all?1:0;
if (!ie) var dom = document.getElementById?1:0;
var b_can = false;
if (ie || dom) b_can = true;

function hiMenu(l) {
	if (!b_can) return;
	this.l = l;
	this.doc = "document.";
	this.vis = ".visibility=";
	if (ie) {
		this.obj = "all['"+this.l+"']";
		this.st = ".style";
		this.make = "\"visible\"";
	} else if (dom) {
		this.obj = "getElementById('"+this.l+"')";
		this.st = ".style";
		this.make = "\"visible\"";
	}
	eval(this.doc+this.obj+this.st+this.vis+this.make);
	holdon[l] = 1;
	return;
}

function stashMenu(l) {
	if (holdon[l] == 1) return;
	this.l = l;
	this.doc = "document.";
	this.vis = ".visibility=";
	if (ie) {
		this.obj = "all['"+this.l+"']";
		this.st = ".style";
		this.make = "\"hidden\"";
	} else if (dom) {
		this.obj = "getElementById('"+this.l+"')";
		this.st = ".style";
		this.make = "\"hidden\"";
	}
	eval(this.doc+this.obj+this.st+this.vis+this.make);
	return;
}

function loMenu(l) {
	if (!b_can) return;	
	this.l = l;
	holdon[l] = 0;
	window.setTimeout("stashMenu('"+this.l+"')", 800);
}

function himainMenu(l) {
	if (!b_can) return;
	this.l = l;
	this.doc = "document.";
	this.vis = ".text-decoration=";
	if (ie) {
		this.obj = "all['"+this.l+"']";
		this.st = ".style";
		this.make = "\"underline\"";
	} else if (dom) {
		this.obj = "getElementById('"+this.l+"')";
		this.st = ".style";
		this.make = "\"underline\"";
	}
	eval(this.doc+this.obj+this.st+this.vis+this.make);
	holdon[l] = 1;
	return;
}


function neuesFenster(meineSeite,meinName,w,h,scroll){
LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
settings =
'height='+h+',width='+w+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',no-resize'
Fenster = window.open(meineSeite,meinName,settings)
}

function akt1(){
document.getElementById("ie").className  = 'internet2';
}
function akt2(){
document.getElementById("ie").className  = 'internet';
}
function akt3(){
document.getElementById("cd").className  = 'cd2';
}
function akt4(){
document.getElementById("cd").className  = 'cd';
}

var url="http://www.mediapartent.com";
var title="mediapartent GmbH";
function lesezeichen(){
var lang;var name=navigator.appName;var version = navigator.appVersion;
if (name=="Microsoft Internet Explorer" && version >= "4.0"){
lang=(navigator.browserLanguage);
if(document.all){window.external.AddFavorite('http://www.mediapartent.com','mediapartent GmbH')}
}
if (name=="Netscape" || name=="Opera"){
lang=(navigator.language);
var msg='Lesezeichen: Drücken Sie Strg+D!';
alert(msg);
}
}

var mess = new Array();
mess[0] = "mediapartent GmbH - Agentur für Neue Medien";
mess[1] = "www.mediapartent.com";
var reps = 2;
var speed = 300; 
var p = mess.length;
var T = "";
var C = 0;
var mC = 0;
var s = 0;
var sT = null;
if (reps < 1) reps = 1;
function doTheThing() {
T = mess[mC];
A();
}
function A() {
s++;
if (s > 6) { s = 1;}
if (s == 1) { document.title = '+--- '+T+' '; }
if (s == 2) { document.title = '-+-- '+T+' '; }
if (s == 3) { document.title = '--+- '+T+' '; }
if (s == 4) { document.title = '---+ '+T+' '; }
if (s == 5) { document.title = '--+- '+T+' '; }
if (s == 6) { document.title = '-+-- '+T+' '; }
if (C < (6 * reps)) {
sT = setTimeout("A()", speed);
C++;
}
else {
C = 0;
s = 0;
mC++;
if(mC > p - 1) mC = 0;
sT = null;
doTheThing();
}
}
doTheThing();