350 lines
11 KiB
PHP
350 lines
11 KiB
PHP
<?php
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/**
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* components functions and definitions.
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*
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* @link https://developer.wordpress.org/themes/basics/theme-functions/
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*
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* @package AltoFocus
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*/
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if ( ! function_exists( 'altofocus_setup' ) ) :
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/**
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* Sets up theme defaults and registers support for various WordPress features.
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*
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* Note that this function is hooked into the aftercomponentsetup_theme hook, which
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* runs before the init hook. The init hook is too late for some features, such
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* as indicating support for post thumbnails.
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*/
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function altofocus_setup() {
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/*
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* Make theme available for translation.
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* Translations can be filed in the /languages/ directory.
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* If you're building a theme based on components, use a find and replace
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* to change 'altofocus' to the name of your theme in all the template files.
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*/
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load_theme_textdomain( 'altofocus', get_template_directory() . '/languages' );
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// Add default posts and comments RSS feed links to head.
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add_theme_support( 'automatic-feed-links' );
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/*
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* Let WordPress manage the document title.
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* By adding theme support, we declare that this theme does not use a
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* hard-coded <title> tag in the document head, and expect WordPress to
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* provide it for us.
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*/
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add_theme_support( 'title-tag' );
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/*
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* Enable support for Post Thumbnails on posts and pages.
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*
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* @link https://developer.wordpress.org/themes/functionality/featured-images-post-thumbnails/
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*/
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add_theme_support( 'post-thumbnails' );
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add_image_size( 'altofocus-thumb-image', 640, 9999, false );
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add_image_size( 'altofocus-post-featured-image', 1200, 800, false );
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// This theme uses wp_nav_menu() in one location.
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register_nav_menus( array(
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'menu-1' => esc_html__( 'Top', 'altofocus' ),
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) );
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/**
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* Add support for core custom logo.
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*/
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add_theme_support( 'custom-logo', array(
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'height' => 200,
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'width' => 200,
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'flex-width' => true,
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'flex-height' => true,
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) );
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/*
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* Switch default core markup for search form, comment form, and comments
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* to output valid HTML5.
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*/
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add_theme_support( 'html5', array(
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'search-form',
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'comment-form',
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'comment-list',
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'gallery',
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'caption',
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) );
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// Set up the WordPress core custom background feature.
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add_theme_support( 'custom-background', apply_filters( 'altofocus_custom_background_args', array(
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'default-color' => 'ffffff',
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'default-image' => '',
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'default-position-x' => 'center',
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'default-position-y' => 'center',
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'default-repeat' => 'no-repeat',
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'default-attachment' => 'fixed',
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'default-size' => 'cover',
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'wp-head-callback' => 'altofocus_custom_background_cb'
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) ) );
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// Add support for responsive embeds.
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add_theme_support( 'responsive-embeds' );
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// Add support for custom color scheme.
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add_theme_support( 'editor-color-palette', array(
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array(
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'name' => esc_html__( 'Orange', 'altofocus' ),
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'slug' => 'orange',
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'color' => '#e38900',
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),
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array(
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'name' => esc_html__( 'Dark Gray', 'altofocus' ),
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'slug' => 'dark-gray',
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'color' => '#111',
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),
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array(
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'name' => esc_html__( 'Medium Gray', 'altofocus' ),
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'slug' => 'medium-gray',
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'color' => '#888',
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),
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array(
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'name' => esc_html__( 'Light Gray', 'altofocus' ),
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'slug' => 'light-gray',
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'color' => '#ccc',
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),
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array(
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'name' => esc_html__( 'White', 'altofocus' ),
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'slug' => 'white',
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'color' => '#fff',
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),
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) );
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}
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endif;
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add_action( 'after_setup_theme', 'altofocus_setup' );
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/**
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* Set the content width in pixels, based on the theme's design and stylesheet.
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*
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* Priority 0 to make it available to lower priority callbacks.
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*
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* @global int $content_width
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*/
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function altofocus_content_width() {
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$GLOBALS[ 'content_width' ] = apply_filters( 'altofocus_content_width', '770' );
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}
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add_action( 'after_setup_theme', 'altofocus_content_width', 0 );
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/**
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* Register widget area.
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*
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* @link https://developer.wordpress.org/themes/functionality/sidebars/#registering-a-sidebar
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*/
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function altofocus_widgets_init() {
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register_sidebar( array(
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'name' => esc_html__( 'Footer', 'altofocus' ),
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'id' => 'sidebar-1',
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'description' => '',
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'before_widget' => '<section id="%1$s" class="widget %2$s">',
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'after_widget' => '</section>',
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'before_title' => '<h2 class="widget-title">',
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'after_title' => '</h2>',
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) );
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}
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add_action( 'widgets_init', 'altofocus_widgets_init' );
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/**
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* Output Libre Baskerville Google Font URL
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*
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* @link https://fonts.google.com/specimen/Libre+Baskerville/
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* @return string
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*/
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function altofocus_libre_baskerville_url() {
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$libre_baskerville_font_url = '';
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/* translators: If there are characters in your language that are not supported
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* by Libre Baskerville, translate this to 'off'. Do not translate into your own language.
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*/
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if ( 'off' !== esc_html_x( 'on', 'Libre Baskerville font: on or off', 'altofocus' ) ) {
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$subsets = 'latin,latin-ext';
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/* translators: To add an additional Libre Baskerville character subset specific to your language,
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* translate this to 'greek', 'cyrillic' or 'vietnamese'. Do not translate into your own language.
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*/
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$subset = esc_html_x( 'no-subset', 'Libre Baskerville font: add new subset (greek, cyrillic, vietnamese)', 'altofocus' );
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if ( 'cyrillic' === $subset ) {
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$subsets .= ',cyrillic,cyrillic-ext';
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} elseif ( 'greek' === $subset ) {
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$subsets .= ',greek,greek-ext';
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} elseif ( 'vietnamese' === $subset ) {
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$subsets .= ',vietnamese';
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}
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$libre_baskerville_font_url = add_query_arg( 'family', 'Libre Baskerville:400,400i,700', '//fonts.googleapis.com/css' );
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$libre_baskerville_font_url = add_query_arg( 'subset', $subsets, $libre_baskerville_font_url );
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}
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return $libre_baskerville_font_url;
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}
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/**
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* Output Karla Google Font URL
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*
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* @link https://fonts.google.com/specimen/Karla/
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* @return string
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*/
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function altofocus_karla_url() {
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$karla_font_url = '';
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/* translators: If there are characters in your language that are not supported
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* by Karla SC, translate this to 'off'. Do not translate into your own language.
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*/
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if ( 'off' !== esc_html_x( 'on', 'Karla font: on or off', 'altofocus' ) ) {
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$subsets = 'latin,latin-ext';
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/* translators: To add an additional Karla SC character subset specific to your language,
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* translate this to 'greek', 'cyrillic' or 'vietnamese'. Do not translate into your own language.
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*/
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$subset = esc_html_x( 'no-subset', 'Karla font: add new subset (greek, cyrillic, vietnamese)', 'altofocus' );
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if ( 'cyrillic' === $subset ) {
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$subsets .= ',cyrillic,cyrillic-ext';
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} elseif ( 'greek' === $subset ) {
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$subsets .= ',greek,greek-ext';
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} elseif ( 'vietnamese' === $subset ) {
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$subsets .= ',vietnamese';
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}
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$karla_font_url = add_query_arg( 'family', 'Karla:400,400i,700', '//fonts.googleapis.com/css' );
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$karla_font_url = add_query_arg( 'subset', $subsets, $karla_font_url );
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}
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return $karla_font_url;
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}
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/**
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* Enqueue scripts and styles.
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*/
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function altofocus_scripts() {
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/*
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* Styles
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*/
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// Libre Franklin font
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wp_enqueue_style( 'altofocus-libre-baskerville', altofocus_libre_baskerville_url(), array(), null );
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// Karla font
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wp_enqueue_style( 'altofocus-karla', altofocus_karla_url(), array(), null );
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// Stylesheet
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wp_enqueue_style( 'altofocus-style', get_stylesheet_uri() );
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// Block stylesheets
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wp_enqueue_style( 'altofocus-block-style', get_template_directory_uri() . '/assets/stylesheets/blocks.css', array( 'altofocus-style' ), '20181018' );
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/*
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* Scripts
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*/
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// Flexslider
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wp_enqueue_script( 'altofocus-flexslider', get_template_directory_uri() . '/assets/js/jquery.flexslider.js', array( 'jquery' ), '2.6.1', true );
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// Column list
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wp_enqueue_script( 'altofocus-columnlist', get_template_directory_uri() . '/assets/js/columnlist.js', array( 'jquery' ), '20151120', true );
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// Navigation
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wp_enqueue_script( 'altofocus-navigation', get_template_directory_uri() . '/assets/js/navigation.js', array( 'jquery' ), '20170301', true );
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// Images Loaded
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wp_enqueue_script( 'altofocus-imagesloaded', get_template_directory_uri() . '/assets/js/imagesloaded.pkgd.js', array( 'jquery' ), '4.1.0', true );
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// Isotope
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wp_enqueue_script( 'altofocus-isotope', get_template_directory_uri() . '/assets/js/isotope.pkgd.js', array( 'jquery', 'altofocus-imagesloaded' ), '3.0.1', true );
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// Grid setup
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wp_enqueue_script( 'altofocus-grid', get_template_directory_uri() . '/assets/js/grid.js', array( 'jquery', 'altofocus-imagesloaded', 'altofocus-isotope' ), '20170301', true );
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// AltoFocus Scripts
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wp_enqueue_script( 'altofocus-theme-scripts', get_template_directory_uri() . '/assets/js/scripts.js', array( 'jquery', 'altofocus-columnlist', 'altofocus-grid' ), '20170301', true );
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// Skip Link Focus Fix
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wp_enqueue_script( 'altofocus-skip-link-focus-fix', get_template_directory_uri() . '/assets/js/skip-link-focus-fix.js', array(), '20170301', true );
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// Comment Reply Animation
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if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
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wp_enqueue_script( 'comment-reply' );
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}
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// Screenreader text
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wp_localize_script( 'altofocus-navigation', 'altoFocusScreenReaderText', array(
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'expand' => esc_html__( 'expand child menu', 'altofocus' ),
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'collapse' => esc_html__( 'collapse child menu', 'altofocus' ),
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) );
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// Flexslider text
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wp_localize_script( 'altofocus-flexslider', 'altoFocusFlexSliderText', array(
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'next' => esc_html__( 'Next', 'altofocus' ),
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'previous' => esc_html__( 'Previous', 'altofocus' ),
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) );
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}
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add_action( 'wp_enqueue_scripts', 'altofocus_scripts' );
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/**
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* Enqueue editor styles for Gutenberg
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*/
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function altofocus_block_editor_styles() {
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// Block styles.
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wp_enqueue_style( 'altofocus-block-editor-style', get_template_directory_uri() . '/assets/stylesheets/editor-blocks.css' );
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// Libre Franklin font
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wp_enqueue_style( 'altofocus-libre-baskerville', altofocus_libre_baskerville_url(), array(), null );
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// Karla font
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wp_enqueue_style( 'altofocus-karla', altofocus_karla_url(), array(), null );
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}
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add_action( 'enqueue_block_editor_assets', 'altofocus_block_editor_styles' );
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/**
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* Check whether the browser supports JavaScript
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*/
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function altofocus_html_js_class() {
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echo '<script>document.documentElement.className = document.documentElement.className.replace("no-js","js");</script>'. "\n";
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}
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add_action( 'wp_head', 'altofocus_html_js_class', 1 );
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/**
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* Custom template tags for this theme.
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*/
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require get_template_directory() . '/inc/template-tags.php';
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/**
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* Custom functions that act independently of the theme templates.
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*/
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require get_template_directory() . '/inc/extras.php';
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/**
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* Customizer additions.
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*/
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require get_template_directory() . '/inc/customizer.php';
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/**
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* Load Jetpack compatibility file.
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*/
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require get_template_directory() . '/inc/jetpack.php';
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