Хде ошибка?
Fatal error: Call to undefined method PDO::execute()
$sql .= "`time` = '" . time() . "', ";
$db->prepare("UPDATE `users` SET :sql
WHERE `id` = '$user_id '");
$db->execute(array(':sql' =>$sql)); Хде ошибка?
Fatal error: Call to undefined method PDO::execute()
$sql .= "`time` = '" . time() . "', ";
$db->prepare("UPDATE `users` SET :sql
WHERE `id` = '$user_id '");
$db->execute(array(':sql' =>$sql));