<!-- Pop-up vinduer -->
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

<!-- Textarea teller/tekstbegrenser -->

function textCounter(field, countfield, maxlimit) {
if (field.value.length > maxlimit) // if too long...trim it!
field.value = field.value.substring(0, maxlimit);
// otherwise, update 'characters left' counter
else 
countfield.value = maxlimit - field.value.length;
}

<!-- Begrenser for antall ganger noen klikker Lagre i tilfelle treg server-->

var submitcount=0;
function checkFields(){
   if (submitcount == 0)
      {
      submitcount++;
      return true;
      }
   else 
      {
      alert("Du har allerede klikket Lagre!");
      return false;
      }
}