Meta Box

I love you !!
You are great

I think it is.

add_filter( 'mb_settings_pages', function ( $settings_pages ) {
    $settings_pages[] = array(
        'id'          => 'dimainsettings', //settings field ID
        'option_name' => 'DiSettings',    // $option_name 
        'menu_title'  => 'DiSettings',  
        'icon_url'    => 'dashicons-edit',
        'style'       => 'no-boxes',
        'columns'     => 1,
        'tabs'        => array(
            'general' => 'General Settings',
            'faq'     => 'FAQ & Help',
        ),
    );
    return $settings_pages;
});

add_filter( 'rwmb_meta_boxes', 'meta_box_group_demo_register' );
function meta_box_group_demo_register( $meta_boxes ) {
    
//mainsettingspage

$meta_boxes[] = array(
        'id'             => 'general',
        'title'          => 'General',
        'settings_pages' => 'dimainsettings', 
        'tab'            => 'general',
        'fields' => array(
            array(
                'name' => 'Logo',
                'id'   => 'logo',
                'type' => 'file_input',
            ),
            
            array(
           'name'        => 'Meta Description',
        'id'          => 'meta_description', //    field ID
               'type'        => 'textarea',
                'placeholder' => 'Meta Description',
                'rows'        => 4, 
            ),
            
            array(
                'name'        => 'Meta Keywords',
                'id'          => 'meta_keywords',
               'type'        => 'textarea',
                'placeholder' => 'Meta Description',
                'rows'        => 4, 
            ),
            
            
        ),
    );
   
    $meta_boxes[] = array(
        'id'             => 'info',
        'title'          => 'Theme Info',
        'settings_pages' => 'dimainsettings',
        'tab'            => 'faq',
        'fields'         => array(
            array(
                'type' => 'custom_html',
                'std'  => 'Having questions? Check out our documentation',
            ),
        ),
    );

//mainsettingspage  

Hi.Thanks.I can't get it to work. I have something wrong there. But i'm close

 

$value = rwmb_meta( $field_id, ['object_type' => 'setting'], $option_name ); 
echo $value;

$field_id - is field ID of meta_description
['object_type' => 'setting'] - remains unchanged or i need to rename setting ?

$option_name - opton name of setting page - DiSettings in my case

Do i need to add bellow hook to my php to get it work ?

add_action( 'mb_settings_page_load', function ( $args ) {
    if ( $args['id'] === 'dimainsettings' ) {
        // Do something
    }
}, 20 );

Thank you. Works