for posts and comments. add_theme_support( 'automatic-feed-links' ); // Switches default core markup for search form, comment form, and comments // to output valid HTML5. add_theme_support( 'html5', array( 'search-form', 'comment-form', 'comment-list' ) ); // This theme uses wp_nav_menu() in one location. register_nav_menu( 'primary', __( 'Navigation Menu', 'suits' ) ); /* * This theme supports custom background color and image, and here * we also set up the default background color. */ add_theme_support( 'custom-background', array( 'default-color' => 'ffffff', ) ); /* * This theme uses a custom image size for featured images, displayed on * "standard" posts and pages. */ add_theme_support( 'post-thumbnails' ); set_post_thumbnail_size( 620, 9999 ); // Add theme support for Custom Logo. add_theme_support( 'custom-logo', array( 'height' => 100, 'width' => 400, 'flex-height' => true, 'flex-width' => true, 'header-text' => array( 'site-title', 'site-description' ), ) ); // This theme uses its own gallery styles. add_filter( 'use_default_gallery_style', '__return_false' ); } add_action( 'after_setup_theme', 'suits_setup' ); /** * Returns the Google font stylesheet URL, if available. * * @since Suits 1.0 * * @return string Font stylesheet or empty string if disabled. */ function suits_fonts_url() { $fonts_url = ''; /* Translators: If there are characters in your language that are not * supported by Lato, translate this to 'off'. Do not translate into your * own language. */ $lato = _x( 'on', 'Lato font: on or off', 'suits' ); if ( 'off' !== $lato ) { $font_families = array(); if ( 'off' !== $lato ) $font_families[] = 'Lato:300,400'; $query_args = array( 'family' => urlencode( implode( '|', $font_families ) ), 'subset' => urlencode( 'latin,latin-ext' ), ); $fonts_url = add_query_arg( $query_args, "//fonts.googleapis.com/css" ); } return $fonts_url; } /** * Enqueues scripts and styles for front end. * * @since Suits 1.0 * * @return void */ function suits_scripts_styles() { // Adds JavaScript to pages with the comment form to support sites with // threaded comments (when in use). if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) wp_enqueue_script( 'comment-reply' ); // Loads JavaScript file with functionality specific to Suits. wp_enqueue_script( 'suits-script', get_template_directory_uri() . '/js/functions.js', array( 'jquery' ), '2017-09-25', true ); // Add Lato font, used in the main stylesheet. wp_enqueue_style( 'suits-fonts', suits_fonts_url(), array(), null ); // Loads our main stylesheet. wp_enqueue_style( 'suits-style', get_stylesheet_uri(), array(), '2020-09-16' ); } add_action( 'wp_enqueue_scripts', 'suits_scripts_styles' ); /** * Registers widget areas. * * @since Suits 1.0 * * @return void */ function suits_widgets_init() { register_sidebar( array( 'name' => __( 'Main Sidebar', 'suits' ), 'id' => 'sidebar-1', 'description' => __( 'Appears on posts and pages in the sidebar.', 'suits' ), 'before_widget' => '', 'before_title' => '

', 'after_title' => '

', ) ); register_sidebar( array( 'name' => __( 'Footer One', 'suits' ), 'id' => 'footer-1', 'description' => __( 'Appears in the footer section of the site.', 'suits' ), 'before_widget' => '', 'before_title' => '

', 'after_title' => '

', ) ); register_sidebar( array( 'name' => __( 'Footer Two', 'suits' ), 'id' => 'footer-2', 'description' => __( 'Appears in the footer section of the site.', 'suits' ), 'before_widget' => '', 'before_title' => '

', 'after_title' => '

', ) ); register_sidebar( array( 'name' => __( 'Footer Three', 'suits' ), 'id' => 'footer-3', 'description' => __( 'Appears in the footer section of the site.', 'suits' ), 'before_widget' => '', 'before_title' => '

', 'after_title' => '

', ) ); } add_action( 'widgets_init', 'suits_widgets_init' ); if ( ! function_exists( 'suits_paging_nav' ) ) : /** * Displays navigation to next/previous set of posts when applicable. * * @since Suits 1.0 * * @return void */ function suits_paging_nav() { global $wp_query; // Don't print empty markup if there's only one page. if ( $wp_query->max_num_pages < 2 ) return; ?> post_parent ) : get_adjacent_post( false, '', true ); $next = get_adjacent_post( false, '', false ); if ( ! $next && ! $previous ) return; ?> ', esc_url( get_permalink() ), esc_attr( get_the_time() ), esc_attr( get_the_date( 'c' ) ), esc_html( get_the_date() ) ); $author = sprintf( '', esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ), esc_attr( sprintf( __( 'View all posts by %s', 'suits' ), get_the_author() ) ), get_the_author() ); // Translators: 1 is category, 2 is tag, 3 is the date and 4 is the author's name. if ( $tag_list ) { $utility_text = __( 'Posted in %1$s and tagged %2$s on %3$s by %4$s.', 'suits' ); } elseif ( $categories_list ) { $utility_text = __( 'Posted in %1$s on %3$s by %4$s.', 'suits' ); } else { $utility_text = __( 'Posted on %3$s by %4$s.', 'suits' ); } printf( $utility_text, $categories_list, $tag_list, $date, $author ); } endif; if ( ! function_exists( 'suits_entry_date' ) ) : /** * Prints HTML with date information for current post. * * Create your own suits_entry_date() to override in a child theme. * * @since Suits 1.0 * * @param boolean $echo Whether to echo the date. Default true. * @return string The HTML-formatted post date. */ function suits_entry_date( $echo = true ) { $date = sprintf( '', esc_url( get_permalink() ), esc_attr( sprintf( __( 'Permalink to %s', 'suits' ), the_title_attribute( 'echo=0' ) ) ), esc_attr( get_the_date( 'c' ) ), esc_attr( get_the_date() ) ); if ( $echo ) echo $date; return $date; } endif; if ( ! function_exists( 'suits_the_attached_image' ) ) : /** * Prints the attached image with a link to the next attached image. * * @since Suits 1.0 * * @return void */ function suits_the_attached_image() { $post = get_post(); $attachment_size = apply_filters( 'suits_attachment_size', array( 940, 940 ) ); $next_attachment_url = wp_get_attachment_url(); /** * Grab the IDs of all the image attachments in a gallery so we can get the URL * of the next adjacent image in a gallery, or the first image (if we're * looking at the last image in a gallery), or, in a gallery of one, just the * link to that image file. */ $attachment_ids = get_posts( array( 'post_parent' => $post->post_parent, 'fields' => 'ids', 'numberposts' => -1, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => 'ASC', 'orderby' => 'menu_order ID' ) ); // If there is more than 1 attachment in a gallery... if ( count( $attachment_ids ) > 1 ) { foreach ( $attachment_ids as $attachment_id ) { if ( $attachment_id == $post->ID ) { $next_id = current( $attachment_ids ); break; } } // get the URL of the next image attachment... if ( $next_id ) $next_attachment_url = get_attachment_link( $next_id ); // or get the URL of the first image attachment. else $next_attachment_url = get_attachment_link( array_shift( $attachment_ids ) ); } printf( '%3$s', esc_url( $next_attachment_url ), the_title_attribute( array( 'echo' => false ) ), wp_get_attachment_image( $post->ID, $attachment_size ) ); } endif; /** * Extends the default WordPress body classes. * * Adds body classes to denote: * 1. Single or multiple authors. * 2. When avatars are disabled in discussion settings. * 3. Using a full-width layout. * 4. Active widgets in the sidebar to change the layout and spacing. * * @since Suits 1.0 * * @param array $classes A list of existing body class values. * @return array The filtered body class list. */ function suits_body_class( $classes ) { if ( ! is_multi_author() ) $classes[] = 'single-author'; if ( ! get_option( 'show_avatars' ) ) $classes[] = 'no-avatars'; if ( ! is_active_sidebar( 'sidebar-1' ) || is_page_template( 'template-full-width.php' ) ) $classes[] = 'full-width'; $num_sidebars = 0; if ( is_active_sidebar( 'footer-1' ) ) $num_sidebars++; if ( is_active_sidebar( 'footer-2' ) ) $num_sidebars++; if ( is_active_sidebar( 'footer-3' ) ) $num_sidebars++; switch( $num_sidebars ) : case 1: $classes[] = 'one-footer-sidebar'; break; case 2: $classes[] = 'two-footer-sidebars'; break; case 3: $classes[] = 'three-footer-sidebars'; break; default: $classes[] = 'no-footer-sidebar'; endswitch; return $classes; } add_filter( 'body_class', 'suits_body_class' ); /** * Adjusts content_width value for full-width and single image attachment * templates, and when there are no active widgets in the sidebar. * * @since Suits 1.0 * * @return void */ function suits_content_width() { if ( is_page_template( 'template-full-width.php' ) || is_attachment() || ! is_active_sidebar( 'sidebar-1' ) ) { global $content_width; $content_width = 940; } } add_action( 'template_redirect', 'suits_content_width' ); /** * Add theme support for Infinite Scroll. * See: http://jetpack.me/support/infinite-scroll/ * * @since Suits 1.0 * * @return void */ function suits_jetpack_setup() { add_theme_support( 'infinite-scroll', array( 'container' => 'content', 'footer_widgets' => array( 'footer-1', 'footer-2', 'footer-3' ), 'footer' => 'page', ) ); } add_action( 'after_setup_theme', 'suits_jetpack_setup' ); /** * Add postMessage support for site title and description for the Customizer. * * @since Suits 1.0 * * @param WP_Customize_Manager $wp_customize Customizer object. * @return void */ function suits_customize_register( $wp_customize ) { $wp_customize->get_setting( 'blogname' )->transport = 'postMessage'; $wp_customize->get_setting( 'blogdescription' )->transport = 'postMessage'; } add_action( 'customize_register', 'suits_customize_register' ); /** * Binds JavaScript handlers to make Customizer preview reload changes * asynchronously. * * @since Suits 1.0 */ function suits_customize_preview_js() { wp_enqueue_script( 'suits-customizer', get_template_directory_uri() . '/js/theme-customizer.js', array( 'customize-preview' ), '2017-09-25', true ); } add_action( 'customize_preview_init', 'suits_customize_preview_js' );