Code chức năng chặn truy cập Devtool thành công 100%

Thông báo: Nội dung trên trang web này là những kiến thức mà mình đã sưu tầm từ nhiều nguồn trên mạng, cũng như những gì mình học hỏi và tích lũy được. Nếu bất kỳ bài viết nào trên trang vô tình vi phạm bản quyền của tác giả, xin vui lòng thông báo cho mình để mình có thể gỡ bỏ ngay lập tức. Rất mong nhận được sự thông cảm và hỗ trợ từ mọi người. Xin cảm ơn!
Tính năng của code chặn truy cập Devtool

Chặn việc truy cập vào Devtool (nếu truy cập vào sẽ chuyển hướng về trang trước đó).
Chặn tắt Javascript ở trình duyệt, với việc thêm thẻ <noscript> vào. Khi tắt JS web của bạn sẽ chuyển hướng đến trang đã cấu hình trước đó trong thẻ này.
Code tính năng chặn truy cập Devtool

Cách sử dụng: Mở file functions.php trong thư mục theme của bạn lên, dán đoạn code trên vào rồi lưu lại là xong
function fox_block_devtool(){
ob_start(); ?>
<noscript><meta http-equiv="refresh" content="0;url=https://hocmo.com"></noscript>
<script>
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<?php }
echo ob_get_clean();
add_action('wp_head', 'fox_block_devtool');