function setUserLocalIfNecessary($email)
{
setUserLocal(userLocal($email), $email);
}
<?php
include_once '../lib/session.inc.php';
include_once '../lib/user.inc.php';
requireLogin();
$mode = $_POST['mode'];
if ($mode == 'load') {
print json_encode(array('success' => TRUE, 'data' => array('local' => userLocal($_SESSION['user']['email']))));
} else {
if ($mode == 'save') {
$value = TRUE;
if (!array_key_exists('local', $_POST)) {
$value = FALSE;
}
setUserLocal($value);
print json_encode(array('success' => TRUE));
}
}