function writeDate(dato) {
     var umbracoDate = dato;
     var umbDay = dato.substring(8,10);
     var umbMonth = dato.substring(5,7);
     var umbYear = dato.substring(0,4);

     var date = umbDay + '-' + umbMonth + '-' + umbYear;
     document.write(date);
}

function toggleText(id) {
    var elm = document.getElementById(id.id);
    var currValue = elm.value;
    elm.value = "";
}