//Validate Search

function validatesearch() {
  var message = "Please enter the following befor clicking on Submit:\n---------------------------------------------------------------------------------\n";
  var origmessage = message;
  var errorfield = "";

//Check Name not blank
if (document.searchform.Search.value == "") {
  errorfield = errorfield + "search, ";
  message = message + "\n --> Search words";
}

//Focus cursor
if (errorfield.indexOf("search") > -1) {
  document.searchform.Search.focus();
}

//If no errors, submit form
if (message == origmessage) {
  return true;

} else {

//If errors, show message
  alert(message);
  return false;
}
}