function clickclear(thisfield, defaulttext, color) {
  if (thisfield.value == defaulttext) {
    thisfield.value = "";
  }
}

function clickrecall(thisfield, defaulttext, color) {
  if (thisfield.value == "") {
    thisfield.value = defaulttext;
  }
}

function clickreset(field, defaulttext) {
  if (field.value == defaulttext) {
    field.value = '';
  }
}

function submitform()
{
  document.searchform.submit();
}