<!--
function input(what)
 {
  if (document.getElementById('eintragen_eintrag').createTextRange)
   {
    document.getElementById('eintragen_eintrag').focus();
    document.selection.createRange().duplicate().text = what;
   }
  else if (document.getElementById && !document.all) // Mozilla
   {
    var tarea = document.getElementById('eintragen_eintrag');
    var selEnd = tarea.selectionEnd;
    var txtLen = tarea.value.length;
    var txtbefore = tarea.value.substring(0,selEnd);
    var txtafter =  tarea.value.substring(selEnd, txtLen);
    tarea.value = txtbefore + what + txtafter;
   }
  else
   {
    document.entryform.text.value += what;
   }
 }