Init HTML

Để vô hiệu hóa oEmbed, bạn thêm đoạn mã sau vào functions.php.

function stop_loading_wp_embed() {
    wp_deregister_script('wp-embed');
}
add_action('init', 'stop_loading_wp_embed');

// Remove the REST API endpoint.
remove_action('rest_api_init', 'wp_oembed_register_route');

// Turn off oEmbed auto discovery.
add_filter('embed_oembed_discover', '__return_false');

// Don't filter oEmbed results.
remove_filter('oembed_dataparse', 'wp_filter_oembed_result', 10);

// Remove oEmbed discovery links.
remove_action('wp_head', 'wp_oembed_add_discovery_links');

// Remove oEmbed-specific JavaScript from the front-end and back-end.
remove_action('wp_head', 'wp_oembed_add_host_js');

Chúc các bạn thành công!