//Bildwechsel auf Layern
Normal1 = new Image();
Normal1.src = "img/ueber.gif";
Highlight1 = new Image();
Highlight1.src = "img/ueber_.gif";
Normal2 = new Image();
Normal2.src = "img/produ.gif";
Highlight2 = new Image();
Highlight2.src = "img/produ_.gif";
Normal3 = new Image();
Normal3.src = "img/kontakt.gif";
Highlight3 = new Image();
Highlight3.src = "img/kontak_.gif";
Normal4 = new Image();
Normal4.src = "img/home_.gif";
Highlight4 = new Image();
Highlight4.src = "img/home.gif";
Normal5 = new Image();
Normal5.src = "img/mail_.gif";
Highlight5 = new Image();
Highlight5.src = "img/mail.gif";
Normal6 = new Image();
Normal6.src = "img/sitemp_.gif";
Highlight6 = new Image();
Highlight6.src = "img/sitemp.gif";
Normal7 = new Image();
Normal7.src = "img/ueber/unter.gif";
Highlight7 = new Image();
Highlight7.src = "img/ueber/unter_.gif";



var browserName = navigator.appName;
var browserVersion = parseInt(navigator.appVersion);
var browser;
var isNN4, isIE4, isDOM;

if (browserName == "Netscape" && browserVersion == 5){
    browser = "nn6";
    isDOM = "true";
//    alert(browser);
}
else if (browserName == "Netscape" && browserVersion == 4){
    browser = "nn4";
    isNN4 = "true";
//    alert(browser);
}
else if (browserName == "Microsoft Internet Explorer" && browserVersion == 4 && navigator.appVersion.indexOf("MSIE 6.0") != -1){
    browser = "ie6";
    isDOM = "true";
//    alert(browser);
}
else if (browserName == "Microsoft Internet Explorer" && browserVersion == 4 && navigator.appVersion.indexOf("MSIE 5.5") != -1){
    browser = "ie55";
    isIE4 = "true";
//    alert(browser);
}
else if (browserName == "Microsoft Internet Explorer" && browserVersion == 4 && navigator.appVersion.indexOf("MSIE 5.0") != -1){
    browser = "ie5";
    isIE4 = "true";
//    alert(browser);
}
else if (browserName == "Microsoft Internet Explorer" && browserVersion == 4){
    browser = "ie4";
    isIE4 = "true";
}

//RollOverAufLayer
function Bildwechsel(Bildname, Bildobjekt) {
          if(isNN4 == "true"){
          document.inhalt.document.images[Bildname].src = Bildobjekt.src;
          }
          else if(isIE4 == "true"){
          window.document.images[Bildname].src = Bildobjekt.src;
          }
          else if(isDOM == "true"){
          window.document.images[Bildname].src = Bildobjekt.src;
          }
}




//Fenster
function schliessen()
{
window.close();
}

function xx()
{
newWindow = window.open('kniffel.htm','kniffel','width=750,height=450');
}