for your website', 'yarpp'), array( new YARPP_Meta_Box_Display_Web, 'display' ), 'settings_page_yarpp', 'normal', 'core' ); add_meta_box( 'yarpp_display_rss', __('Display options for RSS', 'yarpp'), array( new YARPP_Meta_Box_Display_Feed, 'display' ), 'settings_page_yarpp', 'normal', 'core' ); add_meta_box( 'yarpp_display_contact', __('Contact YARPP', 'yarpp'), array(new YARPP_Meta_Box_Contact, 'display'), 'settings_page_yarpp', 'side', 'core' ); function yarpp_make_optin_classy($classes) { if (!yarpp_get_option('optin') ) $classes[] = 'yarpp_attention'; return $classes; } add_filter( "postbox_classes_settings_page_yarpp_yarpp_display_optin", 'yarpp_make_optin_classy' ); /** @since 3.3: hook for registering new YARPP meta boxes */ //do_action('add_meta_boxes_settings_page_yarpp');