array( 'value'=> 'right-sidebar', 'label'=> __( 'Right Sidebar(default)', 'book-landing-page'), 'thumbnail'=> get_template_directory_uri() . '/images/right-sidebar.png' ), 'no-sidebar' => array( 'value' => 'no-sidebar', 'label' => __('No Sidebar','book-landing-page'), 'thumbnail'=> get_template_directory_uri() . '/images/no-sidebar.png' ) ); function book_landing_page_sidebar_layout_callback(){ global $post, $book_landing_page_sidebar_layout; wp_nonce_field( basename( __FILE__ ), 'book_landing_page_nonce' ); ?>
ID, 'book_landing_page_sidebar_layout', true ); ?>