ID, 'buzstores_post_sidebar_layout', true )); $classes[] = $sidebar_meta_option; } if(buzstores_is_woocommerce_activated()){ if(is_product()){ $classes[] = 'no-sidebar'; } } if( 'page' === get_post_type() ) { $sidebar_meta_option = esc_attr(get_post_meta( $post->ID, 'buzstores_post_sidebar_layout', true )); $classes[] = $sidebar_meta_option; } if( is_home() ) { $set_id = get_option( 'page_for_posts' ); $sidebar_meta_option = esc_attr(get_post_meta( $set_id, 'buzstores_post_sidebar_layout', true )); $classes[] = $sidebar_meta_option; } } } return $classes; } add_filter( 'body_class', 'buzstores_body_classes' ); /** * Add a pingback url auto-discovery header for singularly identifiable articles. */ function buzstores_pingback_header() { if ( is_singular() && pings_open() ) { echo ''; } } add_action( 'wp_head', 'buzstores_pingback_header' );