var clickcnt=0;
function pageDirect(s){
  if (clickcnt == 0) {
  clickcnt++;
  s.value = "Thank-You!";
  return true;
  } else {
  alert("Your guestbook entry has been submitted!");
  clickcnt++;
  return false;
  }
}
function textCnt(field,cntfield,maxChr) {
  if (field.value.length > maxChr) {
    field.value = field.value.substring(0,maxChr);
  } else { cntfield.value = maxChr - field.value.length;}
}