function focusToInput() {
  document.getElementById('commenttext').focus();
 }
 function watchKeyEvent(e) {
  var keynum
  if(window.event) { // IE
    keynum = e.keyCode;
  } else if(e.which) { // Netscape/Firefox/Opera
    keynum = e.which;
  }
  if (keynum == 13) { 
    submitter();
  }
 }
 function stopDelete() {
  document.getElementById('phandle').value='99999999';
 }
 function addsmiley(p_text) {
  document.getElementById('commenttext').value = document.getElementById('commenttext').value + p_text;
 }
 function submitter() {
   if (document.getElementById('fastanswers').checked) {
      document.getElementById('humanoid').value = "computer";
   }
   document.getElementById('commentform').submit();
 }