Meta Box

sory this

$term_id = get_queried_object_id();
$value = rwmb_meta( 'wysiwyg001', ['object_type' => 'term'], $term_id );
echo $value;

01.How can I have this function for a specific form, or can I send it to different mailboxes for different forms?

02.In addition, the letter was successfully sent to "Chinese" instead of "English"!

add_filter( 'rwmb_frontend_field_value_post_id', 'my_custom_population_function', 10, 2 );
function my_custom_population_function( $value, $args ) {
    if ( $args['id'] === 'date_now' ) { // Only filter for a specific form.
        $value = 123;
    }
    return $value;
}
add_action( 'rwmb_frontend_after_process', function( $config, $post_id ) {
    if( !empty( $_GET['rwmb_frontend_field_post_id'] ) ) {
       wp_mail( '[email protected]','New submission', 'A new post has been just submitted.');
       wp_safe_redirect( 'thank-you' );
       die;
    }
}, 20, 2 );

add_action( 'rwmb_frontend_after_process', function( $config, $post_id ) {
    if ( 'my-meta-box' === $config['id'] ) {
        wp_mail( '[email protected]', 'New submission', 'A new post has been just submitted.' );

        wp_safe_redirect( 'thank-you' );
        die;
    }
}, 10, 2 );

do_action( 'rwmb_frontend_after_process', 'date_now', 75 );