get_site_screen_help_sidebar_content example

/** Load WordPress Administration Bootstrap */
require_once __DIR__ . '/admin.php';

if ( ! current_user_can( 'manage_sites' ) ) {
    wp_die( __( 'Sorry, you are not allowed to manage themes for this site.' ) );
}

get_current_screen()->add_help_tab( get_site_screen_help_tab_args() );
get_current_screen()->set_help_sidebar( get_site_screen_help_sidebar_content() );

get_current_screen()->set_screen_reader_content(
    array(
        'heading_views'      => __( 'Filter site themes list' ),
        'heading_pagination' => __( 'Site themes list navigation' ),
        'heading_list'       => __( 'Site themes list' ),
    )
);

$wp_list_table = _get_list_table( 'WP_MS_Themes_List_Table' );

/** Load WordPress Administration Bootstrap */
require_once __DIR__ . '/admin.php';

if ( ! current_user_can( 'manage_sites' ) ) {
    wp_die( __( 'Sorry, you are not allowed to edit this site.' ) );
}

get_current_screen()->add_help_tab( get_site_screen_help_tab_args() );
get_current_screen()->set_help_sidebar( get_site_screen_help_sidebar_content() );

$id = isset( $_REQUEST['id'] ) ? (int) $_REQUEST['id'] : 0;

if ( ! $id ) {
    wp_die( __( 'Invalid site ID.' ) );
}

$details = get_site( $id );
if ( ! $details ) {
    wp_die( __( 'The requested site does not exist.' ) );
}

/** Load WordPress Administration Bootstrap */
require_once __DIR__ . '/admin.php';

if ( ! current_user_can( 'manage_sites' ) ) {
    wp_die( __( 'Sorry, you are not allowed to edit this site.' ) );
}

get_current_screen()->add_help_tab( get_site_screen_help_tab_args() );
get_current_screen()->set_help_sidebar( get_site_screen_help_sidebar_content() );

$id = isset( $_REQUEST['id'] ) ? (int) $_REQUEST['id'] : 0;

if ( ! $id ) {
    wp_die( __( 'Invalid site ID.' ) );
}

$details = get_site( $id );
if ( ! $details ) {
    wp_die( __( 'The requested site does not exist.' ) );
}

/** Load WordPress Administration Bootstrap */
require_once __DIR__ . '/admin.php';

if ( ! current_user_can( 'manage_sites' ) ) {
    wp_die( __( 'Sorry, you are not allowed to edit this site.' ), 403 );
}

$wp_list_table = _get_list_table( 'WP_Users_List_Table' );
$wp_list_table->prepare_items();

get_current_screen()->add_help_tab( get_site_screen_help_tab_args() );
get_current_screen()->set_help_sidebar( get_site_screen_help_sidebar_content() );

get_current_screen()->set_screen_reader_content(
    array(
        'heading_views'      => __( 'Filter site users list' ),
        'heading_pagination' => __( 'Site users list navigation' ),
        'heading_list'       => __( 'Site users list' ),
    )
);

$_SERVER['REQUEST_URI'] = remove_query_arg( 'update', $_SERVER['REQUEST_URI'] );
$referer                = remove_query_arg( 'update', wp_get_referer() );