function bilderOld(){
document.getElementById("language").childNodes[0].firstChild.src = "http://www.uni-siegen.de/fb5/vwlb/images/babelfish.gif";

// KLEIN document.getElementById("language").childNodes[0].firstChild.src = "http://www.uni-siegen.de/fb5/vwlb/style/vwlbabel.jpg";
}


function bilder_nocholder(){
if(document.getElementById("language").childNodes[0].firstChild.src == "http://www.uni-siegen.de/stylesheets/stylegraphics/en.jpg"){
document.getElementById("language").childNodes[0].firstChild.src = "http://www.uni-siegen.de/fb5/vwlb/style/en.jpg";
}
else{
document.getElementById("language").childNodes[0].firstChild.src = "http://www.uni-siegen.de/fb5/vwlb/style/de.jpg";
}
}



function bilder(){
var sprache = document.getElementById("language");
var bild = document.getElementsByTagName("img");
//bild[2].src = "http://www.uni-siegen.de/fb5/vwlb/style/de.jpg";

if(bild[2].src == "http://www.uni-siegen.de/stylesheets/stylegraphics/en.jpg"){
bild[2].src = "http://www.uni-siegen.de/fb5/vwlb/style/en.jpg";
}
else{
bild[2].src = "http://www.uni-siegen.de/fb5/vwlb/style/de.jpg";
}

}

setTimeout("bilder()", 50);