$_POST['author'],
                                      'text'    => $_POST['text']];

                $comments = json_encode($commentsDecoded, JSON_PRETTY_PRINT);
                file_put_contents('_comments.json', $comments);
            }
            header('Content-Type: application/json');
            echo $comments;
            break;
        default:
            return false;
    }
}

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