function jump(fe,org_uri){
                var opt_key = fe.selectedIndex;
                var uri_val = org_uri + fe.options[opt_key].value;
                window.open(uri_val,'_self');
                return true;
         }
function zeigen(whichLayer){
if (document.getElementById){
// this is the way the standards work
var style2 = document.getElementById(whichLayer).style;
style2.display = style2.display? "none":"inline";
}
else if (document.all) {
// this is the way old msie versions work
var style2 = document.all[whichLayer].style;
style2.display = style2.display? "none":"inline";
}
else if (document.layers){
// this is the way nn4 works
var style2 = document.layers[whichLayer].style;
style2.display = style2.display? "none":"inline";
}
}
 function exchangeDisplay(id){
 if(document.getElementById(id).style.display != 'inline')
 {
  document.getElementById(id).style.display = 'inline';
 }
 else
 {
  document.getElementById(id).style.display = 'none';
 }
}
function changeLink1(field){
field.innerHTML=(field.innerHTML=='Adresse einblenden' ? 'Adresse ausblenden' : 'Adresse einblenden');
}
function changeLink2(field){
field.innerHTML=(field.innerHTML=='Beschreibung einblenden' ? 'Beschreibung ausblenden' : 'Beschreibung einblenden');
}