function loeschabfrage() {
  return confirm("Wollen Sie die Daten wirklich loeschen?");
}


function show_comment(comID){
  var myObj = document.getElementById(comID);
  myObj.style.display = "block";
}

function hide_comment(comID){
  var myObj = document.getElementById(comID);
  myObj.style.display = "none";
}


function addValue(text)
{
document.gb.gb_text.value = document.gb.gb_text.value+text;
document.gb.gb_text.focus();
}

function show_div(comID){
  var myObj = document.getElementById(comID);
  myObj.style.display = "block";
}

function hide_div(comID){
  var myObj = document.getElementById(comID);
  myObj.style.display = "none";
}