Created
December 23, 2015 19:50
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Fix for "Featured Post", in Ridizain theme, always showing "5" posts
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| <?php | |
| /** | |
| * Ridizain functions and definitions | |
| * | |
| * Set up the theme and provides some helper functions, which are used in the | |
| * theme as custom template tags. Others are attached to action and filter | |
| * hooks in WordPress to change core functionality. | |
| * | |
| * When using a child theme you can override certain functions (those wrapped | |
| * in a function_exists() call) by defining them first in your child theme's | |
| * functions.php file. The child theme's functions.php file is included before | |
| * the parent theme's file, so the child theme functions would be used. | |
| * | |
| * @link http://codex.wordpress.org/Theme_Development | |
| * @link http://codex.wordpress.org/Child_Themes | |
| * | |
| * Functions that are not pluggable (not wrapped in function_exists()) are | |
| * instead attached to a filter or action hook. | |
| * | |
| * For more information on hooks, actions, and filters, | |
| * @link http://codex.wordpress.org/Plugin_API | |
| * | |
| * | |
| * @package Ridizain | |
| * @since Ridizain 1.0 | |
| */ | |
| /** | |
| * Fix for Featured Post always showing "5" posts | |
| * [1] https://wordpress.org/support/topic/featured-post-area-not-using-preferred-count | |
| * [2] http://ridizain.com/support/topic/featured-content-behaving-very-oddly/ | |
| * | |
| * ~ techmagus 2015-12-24T03:00+0800 | |
| */ | |
| /** | |
| * Ridizain only works in WordPress 3.6 or later. | |
| */ | |
| if ( version_compare( $GLOBALS['wp_version'], '3.6', '<' ) ) { | |
| require get_template_directory() . '/inc/back-compat.php'; | |
| } | |
| if ( ! function_exists( 'ridizain_setup' ) ) : | |
| /** | |
| * Ridizain setup. | |
| * | |
| * Set up theme defaults and registers support for various WordPress features. | |
| * | |
| * Note that this function is hooked into the after_setup_theme hook, which | |
| * runs before the init hook. The init hook is too late for some features, such | |
| * as indicating support post thumbnails. | |
| * | |
| * @since Ridizain 1.0 | |
| */ | |
| function ridizain_setup() { | |
| /** | |
| * Set up the content width value based on the theme's design. | |
| * | |
| * @see ridizain_content_width() | |
| * | |
| * @since Ridizain 1.0 | |
| */ | |
| global $content_width; | |
| if ( ! isset( $content_width ) ) { | |
| $content_width = 574; | |
| } | |
| /* | |
| * Make Ridizain available for translation. | |
| * | |
| * Translations can be added to the /languages/ directory. | |
| * If you're building a theme based on Ridizain, use a find and | |
| * replace to change 'ridizain' to the name of your theme in all | |
| * template files. | |
| */ | |
| load_theme_textdomain( 'ridizain', get_template_directory() . '/languages' ); | |
| // This theme styles the visual editor to resemble the theme style. | |
| add_editor_style( array( 'css/editor-style.css', ridizain_font_url() ) ); | |
| // Add RSS feed links to <head> for posts and comments. | |
| add_theme_support( 'automatic-feed-links' ); | |
| /* | |
| * Let WordPress manage the document title. | |
| * By adding theme support, we declare that this theme does not use a | |
| * hard-coded <title> tag in the document head, and expect WordPress to | |
| * provide it for us. | |
| */ | |
| add_theme_support( 'title-tag' ); | |
| add_theme_support( 'jetpack-responsive-videos' ); | |
| // Enable support for Post Thumbnails, and declare two sizes. | |
| add_theme_support( 'post-thumbnails' ); | |
| set_post_thumbnail_size( 672, 372, true ); | |
| add_image_size( 'ridizain-full-width', 1380, 770, true ); | |
| add_image_size( 'ridizain-recentpost-thumb', 372, 186, true ); | |
| // This theme uses wp_nav_menu() in two locations. | |
| register_nav_menus( array( | |
| 'primary' => __( 'Top primary menu', 'ridizain' ), | |
| 'secondary' => __( 'Secondary menu in left sidebar', 'ridizain' ), | |
| 'social' => __( 'Social Icon Menu', 'ridizain' ), | |
| ) ); | |
| /* | |
| * Switch 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', 'gallery', 'caption' | |
| ) ); | |
| /* | |
| * Enable support for Post Formats. | |
| * See http://codex.wordpress.org/Post_Formats | |
| */ | |
| add_theme_support( 'post-formats', array( | |
| 'aside', 'image', 'video', 'audio', 'quote', 'link', 'gallery', | |
| ) ); | |
| // Add support for featured content. | |
| $layout = get_theme_mod( 'featured_content_layout' ); | |
| $max_posts = get_theme_mod( 'num_posts_grid' . $layout ); | |
| add_theme_support( 'featured-content', array( | |
| 'featured_content_filter' => 'ridizain_get_featured_posts', | |
| 'max_posts' => $max_posts, | |
| ) ); | |
| // This theme uses its own gallery styles. | |
| add_filter( 'use_default_gallery_style', '__return_false' ); | |
| } | |
| endif; // ridizain_setup | |
| add_action( 'after_setup_theme', 'ridizain_setup' ); | |
| /* | |
| * Add Featured Content functionality. | |
| * | |
| * To overwrite in a plugin, define your own Featured_Content class on or | |
| * before the 'setup_theme' hook. | |
| */ | |
| if ( ! class_exists( 'Featured_Content' ) && 'plugins.php' !== $GLOBALS['pagenow'] ) { | |
| require get_template_directory() . '/inc/featured-content.php'; | |
| } | |
| /* | |
| * Lets filter the Ridizain Featured content so that we can use pages or a custom post type instead of posts. | |
| */ | |
| function ridizain_filter_featured_posts( $posts ){ | |
| $ridizain_options = get_option( 'featured-content' ); | |
| if ( $ridizain_options ) { | |
| $tag_name = $ridizain_options['tag-name']; | |
| } else { | |
| $tag_name = 'showcase'; | |
| } | |
| // At this point in the filter we are recalling the layout and content count. | |
| $layout = get_theme_mod( 'featured_content_layout' ); | |
| $max_posts = get_theme_mod( 'num_posts_grid' . $layout ); | |
| $orderby = get_theme_mod( 'ridizain_featured_orderby' ); | |
| $order = get_theme_mod( 'ridizain_featured_order' ); | |
| // Here we determine what content type we are going to feature - Posts, Pages or a Custom Post Type. | |
| $content_type = get_theme_mod( 'featured_content_custom_type' ); | |
| // Now we put it all together before returning it in a new post array ready for output. | |
| $args = array( | |
| 'tag' => $tag_name, | |
| 'posts_per_page' => $max_posts, | |
| 'post_type' => array( $content_type ), | |
| 'orderby' => $orderby, | |
| 'order' => $order, | |
| 'post_status' => 'publish', | |
| ); | |
| $new_post_array = get_posts( $args ); | |
| if ( count($new_post_array) > 0 ) { | |
| return $new_post_array; | |
| } else { | |
| return $posts; | |
| } | |
| } | |
| add_filter( 'ridizain_get_featured_posts', 'ridizain_filter_featured_posts', 999, 1 ); | |
| /* | |
| * Now lets add the meta box for tags on Page edit screen. | |
| */ | |
| if( ! function_exists('ridizain_register_taxonomy') ){ | |
| function ridizain_register_taxonomy() { | |
| register_taxonomy_for_object_type('post_tag', 'page'); | |
| } | |
| add_action('admin_init', 'ridizain_register_taxonomy'); | |
| } | |
| if ( get_theme_mod( 'ridizain_featured_visibility' ) != 0 || get_theme_mod( 'ridizain_featured_remove' ) != 0 ) { | |
| function ridizain_remove_pre_get_posts() { | |
| remove_action( 'pre_get_posts', array( 'Featured_Content', 'pre_get_posts' ) ); | |
| } | |
| add_action( 'init', 'ridizain_remove_pre_get_posts', 31 ); | |
| } | |
| /** | |
| * Adjust content_width value for image attachment template. | |
| * | |
| * @since Ridizain 1.0 | |
| * | |
| * @return void | |
| */ | |
| function ridizain_content_width() { | |
| if ( is_attachment() && wp_attachment_is_image() ) { | |
| $GLOBALS['content_width'] = 915; | |
| } | |
| } | |
| add_action( 'template_redirect', 'ridizain_content_width' ); | |
| /** | |
| * Getter function for Featured Content Plugin. | |
| * | |
| * @since Ridizain 1.0 | |
| * | |
| * @return array An array of WP_Post objects. | |
| */ | |
| function ridizain_get_featured_posts() { | |
| /** | |
| * Filter the featured posts to return in Ridizain. | |
| * | |
| * @since Ridizain 1.0 | |
| * | |
| * @param array|bool $posts Array of featured posts, otherwise false. | |
| */ | |
| return apply_filters( 'ridizain_get_featured_posts', array() ); | |
| } | |
| /** | |
| * A helper conditional function that returns a boolean value. | |
| * | |
| * @since Ridizain 1.0 | |
| * | |
| * @return bool Whether there are featured posts. | |
| */ | |
| function ridizain_has_featured_posts() { | |
| return ! is_paged() && (bool) ridizain_get_featured_posts(); | |
| } | |
| /** | |
| * Register three Ridizain widget areas. | |
| * | |
| * @since Ridizain 1.0 | |
| * | |
| * @return void | |
| */ | |
| function ridizain_widgets_init() { | |
| require get_template_directory() . '/inc/widgets.php'; | |
| register_widget( 'Ridizain_Ephemera_Widget' ); | |
| register_widget( 'Ridizain_RecentPostWidget' ); | |
| register_sidebar( array( | |
| 'name' => __( 'Primary Sidebar', 'ridizain' ), | |
| 'id' => 'sidebar-1', | |
| 'description' => __( 'Main sidebar that appears on the left.', 'ridizain' ), | |
| 'before_widget' => '<aside id="%1$s" class="widget %2$s">', | |
| 'after_widget' => '</aside>', | |
| 'before_title' => '<h1 class="widget-title">', | |
| 'after_title' => '</h1>', | |
| ) ); | |
| register_sidebar( array( | |
| 'name' => __( 'Content Sidebar', 'ridizain' ), | |
| 'id' => 'sidebar-2', | |
| 'description' => __( 'Additional sidebar that appears on the right.', 'ridizain' ), | |
| 'before_widget' => '<aside id="%1$s" class="widget %2$s">', | |
| 'after_widget' => '</aside>', | |
| 'before_title' => '<h1 class="widget-title">', | |
| 'after_title' => '</h1>', | |
| ) ); | |
| register_sidebar( array( | |
| 'name' => __( 'Footer Widget Area', 'ridizain' ), | |
| 'id' => 'sidebar-3', | |
| 'description' => __( 'Appears in the footer section of the site.', 'ridizain' ), | |
| 'before_widget' => '<aside id="%1$s" class="widget %2$s">', | |
| 'after_widget' => '</aside>', | |
| 'before_title' => '<h1 class="widget-title">', | |
| 'after_title' => '</h1>', | |
| ) ); | |
| } | |
| add_action( 'widgets_init', 'ridizain_widgets_init' ); | |
| add_filter('widget_text', 'do_shortcode'); | |
| function ridizain_blog_feed_cat( $query ) { | |
| if ( is_admin() || ! $query->is_main_query() ) | |
| return; | |
| if ( is_home() ) { | |
| // Display posts in ascending order on the blog feed/archive | |
| $query->set( 'category_name', get_theme_mod( 'ridizain_feed_cat' )); | |
| return; | |
| } | |
| } | |
| add_action( 'pre_get_posts', 'ridizain_blog_feed_cat', 1 ); | |
| // Ridizain Custom Excerpt | |
| function ridizain_trim_excerpt($ridizain_excerpt) { | |
| $raw_excerpt = $ridizain_excerpt; | |
| if ( '' == $ridizain_excerpt ) { | |
| $ridizain_excerpt = get_the_content(''); // Original Content | |
| $ridizain_excerpt = strip_shortcodes($ridizain_excerpt); // Minus Shortcodes | |
| $ridizain_excerpt = apply_filters('the_content', $ridizain_excerpt); // Filters | |
| $ridizain_excerpt = str_replace(']]>', ']]>', $ridizain_excerpt); // Replace | |
| if (get_theme_mod( 'ridizain_feed_excerpt_length' )) : | |
| $ridizain_feedlimit = get_theme_mod( 'ridizain_feed_excerpt_length' ); | |
| else : | |
| $ridizain_feedlimit = '85'; | |
| endif; | |
| $excerpt_length = apply_filters('excerpt_length', $ridizain_feedlimit); // Length | |
| $ridizain_excerpt = wp_trim_words( $ridizain_excerpt, $excerpt_length ); | |
| } | |
| return apply_filters('ridizain_trim_excerpt', $ridizain_excerpt, $raw_excerpt); | |
| } | |
| remove_filter('get_the_excerpt', 'wp_trim_excerpt'); | |
| add_filter('get_the_excerpt', 'ridizain_trim_excerpt'); | |
| // Lets do a separate excerpt length for the alternative recent post widget | |
| function ridizain_recentpost_excerpt () { | |
| $theContent = trim(strip_tags(get_the_content())); | |
| $output = str_replace( '"', '', $theContent); | |
| $output = str_replace( '\r\n', ' ', $output); | |
| $output = str_replace( '\n', ' ', $output); | |
| if (get_theme_mod( 'ridizain_recentpost_excerpt_length' )) : | |
| $limit = get_theme_mod( 'ridizain_recentpost_excerpt_length' ); | |
| else : | |
| $limit = '15'; | |
| endif; | |
| $content = explode(' ', $output, $limit); | |
| array_pop($content); | |
| $content = implode(" ",$content)." "; | |
| return strip_tags($content, ' '); | |
| } | |
| // Lets do a separate excerpt length for the alternative recent post widget | |
| function ridizain_featured_excerpt () { | |
| $theContent = trim(strip_tags(get_the_content())); | |
| $output = str_replace( '"', '', $theContent); | |
| $output = str_replace( '\r\n', ' ', $output); | |
| $output = str_replace( '\n', ' ', $output); | |
| $limit = '15'; | |
| $content = explode(' ', $output, $limit); | |
| array_pop($content); | |
| $content = implode(" ",$content)." "; | |
| return strip_tags($content, ' '); | |
| } | |
| // Lets do a separate excerpt length for the alternative recent post widget | |
| function ridizain_ephemera_excerpt () { | |
| $theContent = trim(strip_tags(get_the_content())); | |
| $output = str_replace( '"', '', $theContent); | |
| $output = str_replace( '\r\n', ' ', $output); | |
| $output = str_replace( '\n', ' ', $output); | |
| $limit = '15'; | |
| $content = explode(' ', $output, $limit); | |
| array_pop($content); | |
| $content = implode(" ",$content)." "; | |
| return strip_tags($content, ' '); | |
| } | |
| /** | |
| * Register Lato Google font for Ridizain. | |
| * | |
| * @since Ridizain 1.0 | |
| * | |
| * @return string | |
| */ | |
| function ridizain_font_url() { | |
| $font_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. | |
| */ | |
| if ( 'off' !== _x( 'on', 'Lato font: on or off', 'ridizain' ) ) { | |
| $font_url = esc_url(add_query_arg( 'family', urlencode( 'Lato:300,400,700,900,300italic,400italic,700italic' ), "//fonts.googleapis.com/css" )); | |
| } | |
| return $font_url; | |
| } | |
| /** | |
| * Enqueue scripts and styles for the front end. | |
| * | |
| * @since Ridizain 1.0 | |
| * | |
| * @return void | |
| */ | |
| function ridizain_ie_support_header() { | |
| echo '<!--[if lt IE 9]>'. "\n"; | |
| echo '<script src="' . esc_url( get_template_directory_uri() . '/js/html5shiv.js' ) . '"></script>'. "\n"; | |
| echo '<![endif]-->'. "\n"; | |
| } | |
| add_action( 'wp_head', 'ridizain_ie_support_header', 1 ); | |
| function ridizain_scripts() { | |
| global $wp_styles; | |
| // Bump this when changes are made to bust cache | |
| $ridizain_theme = wp_get_theme(); | |
| $version = $ridizain_theme->get( 'Version' ); | |
| // Add Lato font, used in the main stylesheet. | |
| wp_enqueue_style( 'ridizain-lato', ridizain_font_url(), array(), null ); | |
| // Add Genericons font, used in the main stylesheet. | |
| wp_enqueue_style( 'genericons', get_template_directory_uri() . '/genericons/genericons.css', array(), $version ); | |
| // Load our main stylesheet. | |
| wp_enqueue_style( 'ridizain-style', get_stylesheet_uri(), array( 'genericons' ) ); | |
| // Load the Internet Explorer specific stylesheet. | |
| wp_enqueue_style( 'ridizain-ie', get_template_directory_uri() . '/css/ie.css', array( 'ridizain-style', 'genericons' ), $version ); | |
| wp_style_add_data( 'ridizain-ie', 'conditional', 'lt IE 9' ); | |
| if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) { | |
| wp_enqueue_script( 'comment-reply' ); | |
| } | |
| if ( is_singular() && wp_attachment_is_image() ) { | |
| wp_enqueue_script( 'ridizain-keyboard-image-navigation', get_template_directory_uri() . '/js/keyboard-image-navigation.js', array( 'jquery' ), $version ); | |
| } | |
| if ( is_active_sidebar( 'sidebar-3' ) ) { | |
| wp_enqueue_script( 'jquery-masonry' ); | |
| } | |
| if ( is_front_page() && 'slider' == get_theme_mod( 'featured_content_layout' ) ) { | |
| wp_enqueue_script( 'ridizain-slider', get_template_directory_uri() . '/js/slider.js', array( 'jquery' ), $version, true ); | |
| wp_localize_script( 'ridizain-slider', 'featuredSliderDefaults', array( | |
| 'prevText' => __( 'Previous', 'ridizain' ), | |
| 'nextText' => __( 'Next', 'ridizain' ) | |
| ) ); | |
| } | |
| wp_enqueue_script( 'ridizain-script', get_template_directory_uri() . '/js/functions.js', array( 'jquery' ), $version, true ); | |
| } | |
| add_action( 'wp_enqueue_scripts', 'ridizain_scripts' ); | |
| if ( get_theme_mod( 'ridizain_fitvids_enable' ) != 0 ) { | |
| function ridizain_fitvids_scripts() { | |
| $ridizain_theme = wp_get_theme(); | |
| $version = $ridizain_theme->get( 'Version' ); | |
| wp_enqueue_script( 'ridizain-fitvids', get_template_directory_uri() . '/js/jquery.fitvids.js', array( 'jquery' ), $version, true ); | |
| } // end fitvids_scripts | |
| add_action('wp_enqueue_scripts','ridizain_fitvids_scripts', 20); | |
| // selector script | |
| function ridizain_fitthem() { ?> | |
| <script type="text/javascript"> | |
| jQuery(document).ready(function() { | |
| jQuery('<?php echo get_theme_mod('ridizain_fitvids_selector'); ?>').fitVids({ customSelector: '<?php echo stripslashes(get_theme_mod('ridizain_fitvids_custom_selector')); ?>'}); | |
| }); | |
| </script> | |
| <?php } // End selector script | |
| add_action( 'wp_footer', 'ridizain_fitthem', 210 ); | |
| } | |
| function ridizain_extra_scripts() { | |
| if ( is_home() ) : | |
| if ( get_theme_mod( 'ridizain_fullwidth_blog_feed' ) != 0 ) { | |
| echo | |
| '<style> | |
| .content-sidebar { display: none;} | |
| .full-width.post-thumbnail img { | |
| width: 100%; | |
| } | |
| </style>'; | |
| } | |
| endif; | |
| if ( is_singular() && !is_page() ) : | |
| if ( get_theme_mod( 'ridizain_fullwidth_single_post' ) != 0 ) { | |
| echo | |
| '<style> | |
| .content-sidebar { display: none;} | |
| .full-width.post-thumbnail img { | |
| width: 100%; | |
| } | |
| </style>'; | |
| } | |
| endif; | |
| } | |
| add_action( 'wp_head', 'ridizain_extra_scripts' ); | |
| /** | |
| * Enqueue Google fonts style to admin screen for custom header display. | |
| * | |
| * @since Ridizain 1.0 | |
| * | |
| * @return void | |
| */ | |
| function ridizain_admin_fonts() { | |
| wp_enqueue_style( 'ridizain-lato', ridizain_font_url(), array(), null ); | |
| } | |
| add_action( 'admin_print_scripts-appearance_page_custom-header', 'ridizain_admin_fonts' ); | |
| if ( ! function_exists( 'ridizain_the_attached_image' ) ) : | |
| /** | |
| * Print the attached image with a link to the next attached image. | |
| * | |
| * @since Ridizain 1.0 | |
| * | |
| * @return void | |
| */ | |
| function ridizain_the_attached_image() { | |
| $post = get_post(); | |
| /** | |
| * Filter the default Ridizain attachment size. | |
| * | |
| * @since Ridizain 1.0 | |
| * | |
| * @param array $dimensions { | |
| * An array of height and width dimensions. | |
| * | |
| * @type int $height Height of the image in pixels. Default 810. | |
| * @type int $width Width of the image in pixels. Default 810. | |
| * } | |
| */ | |
| $attachment_size = apply_filters( 'ridizain_attachment_size', array( 810, 810 ) ); | |
| $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( $attachment_ids ) ); | |
| } | |
| } | |
| printf( '<a href="%1$s" rel="attachment">%2$s</a>', | |
| esc_url( $next_attachment_url ), | |
| wp_get_attachment_image( $post->ID, $attachment_size ) | |
| ); | |
| } | |
| endif; | |
| if ( ! function_exists( 'ridizain_list_authors' ) ) : | |
| /** | |
| * Print a list of all site contributors who published at least one post. | |
| * | |
| * @since Ridizain 1.0 | |
| * | |
| * @return void | |
| */ | |
| function ridizain_list_authors() { | |
| $contributor_ids = get_users( array( | |
| 'fields' => 'ID', | |
| 'orderby' => 'post_count', | |
| 'order' => 'DESC', | |
| 'who' => 'authors', | |
| ) ); | |
| foreach ( $contributor_ids as $contributor_id ) : | |
| $post_count = count_user_posts( $contributor_id ); | |
| // Move on if user has not published a post (yet). | |
| if ( ! $post_count ) { | |
| continue; | |
| } | |
| ?> | |
| <div class="contributor"> | |
| <div class="contributor-info"> | |
| <div class="contributor-avatar"><?php echo get_avatar( $contributor_id, 132 ); ?></div> | |
| <div class="contributor-summary"> | |
| <h2 class="contributor-name"><?php echo get_the_author_meta( 'display_name', $contributor_id ); ?></h2> | |
| <p class="contributor-bio"> | |
| <?php echo get_the_author_meta( 'description', $contributor_id ); ?> | |
| </p> | |
| <a class="contributor-posts-link" href="<?php echo esc_url( get_author_posts_url( $contributor_id ) ); ?>"> | |
| <?php printf( _n( '%d Article', '%d Articles', $post_count, 'ridizain' ), $post_count ); ?> | |
| </a> | |
| </div><!-- .contributor-summary --> | |
| </div><!-- .contributor-info --> | |
| </div><!-- .contributor --> | |
| <?php | |
| endforeach; | |
| } | |
| endif; | |
| /** | |
| * Extend the default WordPress body classes. | |
| * | |
| * Adds body classes to denote: | |
| * 1. Single or multiple authors. | |
| * 2. Presence of header image. | |
| * 3. Index views. | |
| * 4. Full-width content layout. | |
| * 5. Presence of footer widgets. | |
| * 6. Single views. | |
| * 7. Featured content layout. | |
| * | |
| * @since Ridizain 1.0 | |
| * | |
| * @param array $classes A list of existing body class values. | |
| * @return array The filtered body class list. | |
| */ | |
| function ridizain_body_classes( $classes ) { | |
| global $content_width; | |
| if ( is_multi_author() ) { | |
| $classes[] = 'group-blog'; | |
| } | |
| if ( get_header_image() ) { | |
| $classes[] = 'header-image'; | |
| } else { | |
| $classes[] = 'masthead-fixed'; | |
| } | |
| if ( is_post_type_archive( 'post' ) || is_search() || is_home() ) { | |
| $classes[] = 'list-view'; | |
| } | |
| if ( !is_active_sidebar( 'sidebar-2' ) | |
| || is_page_template( 'page-templates/full-width.php' ) | |
| || is_page_template( 'page-templates/full-width-blank.php' ) | |
| || is_page_template( 'page-templates/contributors.php' ) | |
| || is_attachment() ) { | |
| $classes[] = 'full-width'; | |
| } | |
| if ( class_exists( 'bbPress' ) ) { | |
| if ( is_bbpress() ) { | |
| $classes[] = 'full-width'; | |
| } | |
| } | |
| if (is_home() ) : | |
| if (get_theme_mod( 'ridizain_fullwidth_blog_feed' ) != 0 ) { | |
| $classes[] = 'full-width'; | |
| } endif; | |
| if (is_singular() && !is_page() ) : | |
| if (get_theme_mod( 'ridizain_fullwidth_single_post' ) != 0 ) { | |
| $classes[] = 'full-width'; | |
| } endif; | |
| if ( is_active_sidebar( 'sidebar-3' ) ) { | |
| $classes[] = 'footer-widgets'; | |
| } | |
| if ( is_singular() && ! is_front_page() ) { | |
| $classes[] = 'singular'; | |
| } | |
| if ( is_front_page() && 'slider' == get_theme_mod( 'featured_content_layout' ) ) { | |
| $classes[] = 'slider'; | |
| } elseif ( is_front_page() ) { | |
| $classes[] = 'grid'; | |
| } | |
| return $classes; | |
| } | |
| add_filter( 'body_class', 'ridizain_body_classes' ); | |
| /** | |
| * Extend the default WordPress post classes. | |
| * | |
| * Adds a post class to denote: | |
| * Non-password protected page with a post thumbnail. | |
| * | |
| * @since Ridizain 1.0 | |
| * | |
| * @param array $classes A list of existing post class values. | |
| * @return array The filtered post class list. | |
| */ | |
| function ridizain_post_classes( $classes ) { | |
| if ( ! post_password_required() && has_post_thumbnail() ) { | |
| $classes[] = 'has-post-thumbnail'; | |
| } | |
| return $classes; | |
| } | |
| add_filter( 'post_class', 'ridizain_post_classes' ); | |
| /** | |
| * Create a nicely formatted and more specific title element text for output | |
| * in head of document, based on current view. | |
| * | |
| * @since Ridizain 1.0 | |
| * | |
| * @param string $title Default title text for current view. | |
| * @param string $sep Optional separator. | |
| * @return string The filtered title. | |
| */ | |
| if ( ! function_exists( '_wp_render_title_tag' ) ) { | |
| function ridizain_render_title() { ?> | |
| <title><?php wp_title( '|', true, 'right' ); ?></title> | |
| <?php } | |
| add_action( 'wp_head', 'ridizain_render_title' ); | |
| /** | |
| * Filters wp_title to print a neat <title> tag based on what is being viewed. | |
| */ | |
| function ridizain_wp_title( $title, $sep ) { | |
| global $page, $paged; | |
| if ( is_feed() ) | |
| return $title; | |
| // Add the blog name | |
| $title .= get_bloginfo( 'name' ); | |
| // Add the blog description for the home/front page. | |
| $site_description = get_bloginfo( 'description', 'display' ); | |
| if ( $site_description && ( is_home() || is_front_page() ) ) | |
| $title .= " $sep $site_description"; | |
| // Add a page number if necessary: | |
| if ( $paged >= 2 || $page >= 2 ) | |
| $title .= " $sep " . sprintf( __( 'Page %s', 'ridizain' ), max( $paged, $page ) ); | |
| return $title; | |
| } | |
| add_filter( 'wp_title', 'ridizain_wp_title', 10, 2 ); | |
| } | |
| // Implement Custom Header features. | |
| require get_template_directory() . '/inc/custom-header.php'; | |
| // Custom template tags for this theme. | |
| require get_template_directory() . '/inc/template-tags.php'; | |
| // Add Theme Customizer functionality. | |
| require get_template_directory() . '/inc/customizer.php'; | |
| /* | |
| * Load Theme Hook Alliance files | |
| */ | |
| require( get_template_directory() . '/inc/tha-hooks.php' ); |
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