function registerLoveStuff($mid, $content)
{
    _filter_var($mid);
    _filter_var($content);
    global $group_name;
    global $access_isAuthenticated;
    $p = new PeoplePage($group_name);
    $r = $p->registerLoveStuff($mid, $content);
    if ($r) {
        return '1';
        // true
    } else {
        return '0';
        // false
    }
}