static function savePref($user_id, $followEveryone)
{
$ufep = self::getKV('user_id', $user_id);
if (empty($ufep)) {
$ufep = new User_followeveryone_prefs();
$ufep->user_id = $user_id;
$ufep->followeveryone = $followEveryone;
$ufep->insert();
} else {
$orig = clone $ufep;
$ufep->followeveryone = $followEveryone;
$ufep->update();
}
return true;
}
