<!--

// Hauptmenu

function netscape3()
{var str = navigator.userAgent;if ((str.indexOf('Mozilla/') != -1) && (str.indexOf('/2') == -1)) return(true);return (false);}
function button1on()  {if (netscape3()) document.button1.src = chap1a.src;}
function button1off() {if (netscape3()) document.button1.src = chap1b.src;}
if (netscape3())
{var chap1a=new Image();var chap1b=new Image();chap1a.src="img/m_unternehmen_off.gif";chap1b.src="img/m_unternehmen_on.gif";}// -->

function button2on()  {if (netscape3()) document.button2.src = chap2a.src;}
function button2off() {if (netscape3()) document.button2.src = chap2b.src;}
if (netscape3())
{var chap2a=new Image();var chap2b=new Image();chap2a.src="img/m_projekte_off.gif";chap2b.src="img/m_projekte_on.gif";}// -->

function button3on()  {if (netscape3()) document.button3.src = chap3a.src;}
function button3off() {if (netscape3()) document.button3.src = chap3b.src;}
if (netscape3())
{var chap3a=new Image();var chap3b=new Image();chap3a.src="img/m_referenzen_off.gif";chap3b.src="img/m_referenzen_on.gif";}// -->

function button4on()  {if (netscape3()) document.button4.src = chap4a.src;}
function button4off() {if (netscape3()) document.button4.src = chap4b.src;}
if (netscape3())
{var chap4a=new Image();var chap4b=new Image();chap4a.src="img/m_kontakt_off.gif";chap4b.src="img/m_kontakt_on.gif";}// -->

// Projekte Menu

function projekte1on()  {if (netscape3()) document.projekte1.src = proj1a.src;}
function projekte1off() {if (netscape3()) document.projekte1.src = proj1b.src;}
if (netscape3())
{var proj1a=new Image();var proj1b=new Image();proj1a.src="img/projekte1_off.gif";proj1b.src="img/projekte1_on.gif";}// -->

function projekte2on()  {if (netscape3()) document.projekte2.src = proj2a.src;}
function projekte2off() {if (netscape3()) document.projekte2.src = proj2b.src;}
if (netscape3())
{var proj2a=new Image();var proj2b=new Image();proj2a.src="img/projekte2_off.gif";proj2b.src="img/projekte2_on.gif";}// -->

function projekte3on()  {if (netscape3()) document.projekte3.src = proj3a.src;}
function projekte3off() {if (netscape3()) document.projekte3.src = proj3b.src;}
if (netscape3())
{var proj3a=new Image();var proj3b=new Image();proj3a.src="img/projekte3_off.gif";proj3b.src="img/projekte3_on.gif";}// -->

function projekte4on()  {if (netscape3()) document.projekte4.src = proj4a.src;}
function projekte4off() {if (netscape3()) document.projekte4.src = proj4b.src;}
if (netscape3())
{var proj4a=new Image();var proj4b=new Image();proj4a.src="img/projekte4_off.gif";proj4b.src="img/projekte4_on.gif";}// -->

// Formular Menu

function formular1on()  {if (netscape3()) document.formular1.src = form1a.src;}
function formular1off() {if (netscape3()) document.formular1.src = form1b.src;}
if (netscape3())
{var form1a=new Image();var form1b=new Image();form1a.src="img/weiter_off.gif";form1b.src="img/weiter_on.gif";}// -->

function formular2on()  {if (netscape3()) document.formular2.src = form2a.src;}
function formular2off() {if (netscape3()) document.formular2.src = form2b.src;}
if (netscape3())
{var form2a=new Image();var form2b=new Image();form2a.src="img/zurueck_off.gif";form2b.src="img/zurueck_on.gif";}// -->

function formular3on()  {if (netscape3()) document.formular3.src = form3a.src;}
function formular3off() {if (netscape3()) document.formular3.src = form3b.src;}
if (netscape3())
{var form3a=new Image();var form3b=new Image();form3a.src="img/absenden_off.gif";form3b.src="img/absenden_on.gif";}// -->


//-->