File Content: functions.php <?php /** * argent functions and definitions * * @package Argent */ /** * Set the content width based on the theme's design and stylesheet. */ if ( ! isset( $content_width ) ) { $content_width = 780; /* pixels */ } if ( ! function_exists( 'argent_content_width' ) ) : function argent_content_width() { global $content_width; if ( is_singular( 'post' ) ) { $content_width = 490; } } add_action( 'template_redirect', 'argent_content_width' ); endif; if ( ! function_exists( 'argent_setup' ) ) : /** * Sets 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 for post thumbnails. */ function argent_setup() { /* * Make theme available for translation. * Translations can be filed in the /languages/ directory. * If you're building a theme based on argent, use a find and replace * to change 'argent' to the name of your theme in all the template files */ load_theme_textdomain( 'argent', get_template_directory() . '/languages' ); // Add default posts and comments RSS feed links to head. add_theme_support( 'automatic-feed-links' ); add_editor_style( array( 'editor-style.css', argent_fonts_url() ) ); /* * 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' ); /* * Enable support for Post Thumbnails on posts and pages. * * @link http://codex.wordpress.org/Function_Reference/add_theme_support#Post_Thumbnails */ add_theme_support( 'post-thumbnails' ); add_image_size( 'argent-blog-thumbnail', 200, 133, true ); add_image_size( 'argent-single-thumbnail', 660 ); add_image_size( 'argent-project-thumbnail', 310, 250, true ); // This theme uses wp_nav_menu() in one location. register_nav_menus( array( 'primary' => esc_html__( 'Primary Menu', 'argent' ), ) ); /* * 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', 'quote', 'link', ) ); // Set up the WordPress core custom background feature. add_theme_support( 'custom-background', apply_filters( 'argent_custom_background_args', array( 'default-color' => 'ffffff', 'default-image' => '', ) ) ); } endif; // argent_setup add_action( 'after_setup_theme', 'argent_setup' ); /** * Register widget area. * * @link http://codex.wordpress.org/Function_Reference/register_sidebar */ function argent_widgets_init() { register_sidebar( array( 'name' => esc_html__( 'Footer One', 'argent' ), 'id' => 'sidebar-1', 'description' => esc_html__( 'Use this widget area to display widgets in the first column of the footer.', 'argent' ), 'before_widget' => '<aside id="%1$s" class="widget %2$s">', 'after_widget' => '</aside>', 'before_title' => '<h1 class="widget-title">', 'after_title' => '</h1>', ) ); register_sidebar( array( 'name' => esc_html__( 'Footer Two', 'argent' ), 'id' => 'sidebar-2', 'description' => esc_html__( 'Use this widget area to display widgets in the second column of the footer.', 'argent' ), 'before_widget' => '<aside id="%1$s" class="widget %2$s">', 'after_widget' => '</aside>', 'before_title' => '<h1 class="widget-title">', 'after_title' => '</h1>', ) ); register_sidebar( array( 'name' => esc_html__( 'Footer Three', 'argent' ), 'id' => 'sidebar-3', 'description' => esc_html__( 'Use this widget area to display widgets in the third column of the footer.', 'argent' ), 'before_widget' => '<aside id="%1$s" class="widget %2$s">', 'after_widget' => '</aside>', 'before_title' => '<h1 class="widget-title">', 'after_title' => '</h1>', ) ); } add_action( 'widgets_init', 'argent_widgets_init' ); /** * Register Google Fonts */ function argent_fonts_url() { $fonts_url = ''; $fonts = array(); $subsets = 'latin,latin-ext'; /* * Translators: If there are characters in your language that are not supported * by Noto Sans, translate this to 'off'. Do not translate into your own language. */ if ( 'off' !== _x( 'on', 'Cabin font: on or off', 'argent' ) ) { $fonts[] = 'Cabin:500,700,500italic,700italic'; } /* * Translators: If there are characters in your language that are not supported * by Noto Serif, translate this to 'off'. Do not translate into your own language. */ if ( 'off' !== _x( 'on', 'Alegreya font: on or off', 'argent' ) ) { $fonts[] = 'Alegreya:400,700,400italic,700italic'; } /* * Translators: To add an additional character subset specific to your language, * translate this to 'greek', 'cyrillic', 'devanagari' or 'vietnamese'. Do not translate into your own language. */ $subset = _x( 'no-subset', 'Add new subset (greek, cyrillic, devanagari, vietnamese)', 'argent' ); if ( 'cyrillic' == $subset ) { $subsets .= ',cyrillic,cyrillic-ext'; } elseif ( 'greek' == $subset ) { $subsets .= ',greek,greek-ext'; } elseif ( 'devanagari' == $subset ) { $subsets .= ',devanagari'; } elseif ( 'vietnamese' == $subset ) { $subsets .= ',vietnamese'; } if ( $fonts ) { $fonts_url = add_query_arg( array( 'family' => urlencode( implode( '|', $fonts ) ), 'subset' => urlencode( $subsets ), ), 'https://fonts.googleapis.com/css' ); } return $fonts_url; } /** * Enqueue scripts and styles. */ function argent_scripts() { wp_enqueue_style( 'argent-style', get_stylesheet_uri() ); wp_enqueue_style( 'argent-fonts', argent_fonts_url(), array(), null ); wp_enqueue_style( 'genericons', get_template_directory_uri() . '/genericons/genericons.css', array(), '3.4.1' ); wp_enqueue_script( 'argent-js', get_template_directory_uri() . '/js/argent.js', array( 'jquery' ), '20150326', true ); wp_enqueue_script( 'argent-navigation', get_template_directory_uri() . '/js/navigation.js', array(), '20120206', true ); wp_enqueue_script( 'argent-skip-link-focus-fix', get_template_directory_uri() . '/js/skip-link-focus-fix.js', array(), '20130115', true ); if ( 'jetpack-portfolio' == get_post_type() && argent_get_gallery() ) { wp_enqueue_style( 'argent-slick-css', get_template_directory_uri() . '/js/slick/slick.css' ); wp_enqueue_script( 'argent-slick-js', get_template_directory_uri() . '/js/slick/slick.js', array( 'jquery' ), '1.4.1', true ); } if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) { wp_enqueue_script( 'comment-reply' ); } } add_action( 'wp_enqueue_scripts', 'argent_scripts' ); function argent_excerpt_length( $length ) { return 20; } add_filter( 'excerpt_length', 'argent_excerpt_length', 999 ); /** * Add 'Read more' link to excerpts */ function argent_excerpt_more( $excerpt ) { return '&hellip; <a class="read-more" href="'. esc_url( get_permalink() ) . '">' . sprintf( wp_kses_post( __( 'Read more <span class="screen-reader-text">%1$s</span>', 'argent' ) ), esc_attr( strip_tags( get_the_title() ) ) ) . '</a>'; } add_filter( 'excerpt_more', 'argent_excerpt_more' ); /** * Implement the Custom Header feature. */ require get_template_directory() . '/inc/custom-header.php'; /** * Custom template tags for this theme. */ require get_template_directory() . '/inc/template-tags.php'; /** * Custom functions that act independently of the theme templates. */ require get_template_directory() . '/inc/extras.php'; /** * Customizer additions. */ require get_template_directory() . '/inc/customizer.php'; /** * Load Jetpack compatibility file. */ require get_template_directory() . '/inc/jetpack.php'; /** * Load plugin enhancement file to display admin notices. */ require get_template_directory() . '/inc/plugin-enhancements.php'; Submit