var a = "";
var b = "";
var c = "";
var g = "";
if (document.layers){ns = 1; ie = 0; n5=0;
} else {if(document.all){ ns = 0; ie = 1; n5=0;
}else{if(document.getElementById){ns=0;ie=0;n5=1;}  }
function zeig(c) {
        if (ns) {
              document.layers[c].visibility="show";
               }
    if (ie) {
             document.all.tags("div")[c].style.visibility="visible";
               }
    if (n5) {
             document.getElementById(c).style.visibility="visible";
               }
    }
function weg(g) {
        if (ns) {
                document.layers[g].visibility="hide";
               }
    if (ie) {
             document.all.tags("div")[g].style.visibility="hidden";
                }
    if (n5) {
             document.getElementById(g).style.visibility="hidden";                               }
    }
function show(b,c) {
        if (ns) {
                document.layers[c].document.layers[b].visibility="show";
               }
    if (ie) {
             document.all.tags("div")[b].style.visibility="visible"; }
    if (n5) {
             document.getElementById(b).style.visibility="visible";
               }
    }
function hide(a,c) {
        if (ns) {
                document.layers[c].document.layers[a].visibility="hide";
               }
    if (ie) {
             document.all.tags("div")[a].style.visibility="hidden";}
    if (n5) {
             document.getElementById(a).style.visibility="hidden" ;
               }
    }
function init(){
if (ns){ebene = document.e; }
if (ie){ebene = e.style;}
if (n5){ebene = document.getElementById('e').style;}
}
function verschieben() {
        ebene.top  = 150;
}
}