File: /home/dragonhs/public_html/wp-content/themes/instock-lite/functions.php
<?php
/**
* Theme functions file
*
* Contains all of the Theme's setup functions, custom functions,
* custom hooks and Theme settings.
*/
/**
* Instock only works in WordPress 4.7 or later.
*/
if (version_compare($GLOBALS['wp_version'], '4.7', '<')) {
require get_template_directory() . '/inc/back-compat.php';
return;
}
if (!function_exists('instock_lite_setup')) :
/**
* Sets up theme defaults and registers support for various WordPress features.
*/
function instock_lite_setup() {
// Make the theme available for translation.
load_theme_textdomain('instock-lite', trailingslashit(get_template_directory()) . 'languages');
// 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');
// Enable support for Post Thumbnails.
add_theme_support('post-thumbnails');
set_post_thumbnail_size(1170, 9999);
// Register custom navigation menu.
register_nav_menus(
array(
'menu-1' => esc_html__('Main Location', 'instock-lite'),
'social' => esc_html__('Social Links', 'instock-lite')
)
);
/*
* Switch default core markup for search form, comment form, and comments
* to output valid HTML5.
*/
add_theme_support('html5', array(
'comment-form',
'comment-list',
'gallery',
'caption',
));
// Setup the WordPress core custom background feature.
add_theme_support('custom-background', apply_filters('instock_lite_custom_background_args', array(
'default-color' => 'ffffff'
)));
// Enable support for Custom Logo
add_theme_support('custom-logo', array(
'height' => 41,
'width' => 96,
'flex-width' => true,
'flex-height' => true,
));
// This theme uses its own gallery styles.
add_filter('use_default_gallery_style', '__return_false');
// Indicate widget sidebars can use selective refresh in the Customizer.
add_theme_support('customize-selective-refresh-widgets');
// Add support for Block Styles.
add_theme_support('wp-block-styles');
// Add support for full and wide align images.
// add_theme_support( 'align-wide' );
// Add support for editor styles.
add_theme_support('editor-styles');
// Enqueue editor styles.
add_editor_style('style-editor.css');
// Add support for responsive embeds.
add_theme_support('responsive-embeds');
// Disable Kirkir telemetry
add_filter('kirki_telemetry', '__return_false');
}
endif; // instock_lite_setup
add_action('after_setup_theme', 'instock_lite_setup');
/**
* Set the content width in pixels, based on the theme's design and stylesheet.
*
* Priority 0 to make it available to lower priority callbacks.
*
* @global int $content_width
*/
function instock_lite_content_width() {
// This variable is intended to be overruled from themes.
// Open WPCS issue: {@link https://github.com/WordPress-Coding-Standards/WordPress-Coding-Standards/issues/1043}.
// phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedVariableFound
$GLOBALS['content_width'] = apply_filters('instock_lite_content_width', 825);
}
add_action('after_setup_theme', 'instock_lite_content_width', 0);
/**
* Registers widget areas and custom widgets.
*
* @link http://codex.wordpress.org/Function_Reference/register_sidebar
*/
function instock_lite_sidebars_init() {
register_sidebar(
array(
'name' => esc_html__('Primary', 'instock-lite'),
'id' => 'primary',
'description' => esc_html__('Main sidebar that appears on the right.', 'instock-lite'),
'before_widget' => '<aside id="%1$s" class="widget %2$s">',
'after_widget' => '</aside>',
'before_title' => '<h3 class="widget-title module-title">',
'after_title' => '</h3>',
)
);
if (instock_lite_is_woocommerce_activated()) {
register_sidebar(
array(
'name' => __('WooCommerce Sidebar', 'instock-lite'),
'id' => 'woo_sidebar',
'description' => __('Widgets in this area are used in your WooCommerce sidebar for shop pages and product posts.', 'instock-lite'),
'before_widget' => '<aside id="%1$s" class="widget %2$s">',
'after_widget' => '</aside>',
'before_title' => '<h3 class="widget-title">',
'after_title' => '</h3>',
)
);
}
// Get the footer widget column from Customizer.
$widget_columns = get_theme_mod('footer_widgets_columns', '4');
for ($i = 1; $i <= $widget_columns; $i++) {
register_sidebar(
array(
'name' => sprintf(esc_html__('Footer %s', 'instock-lite'), $i),
'id' => 'footer-' . $i,
'description' => esc_html__('Sidebar that appears on the bottom of your site.', 'instock-lite'),
'before_widget' => '<aside id="%1$s" class="widget %2$s">',
'after_widget' => '</aside>',
'before_title' => '<h3 class="widget-title module-title">',
'after_title' => '</h3>',
)
);
}
}
add_action('widgets_init', 'instock_lite_sidebars_init');
/**
* Enqueue scripts and styles.
*/
function instock_lite_scripts() {
$theme_version = wp_get_theme()->get('Version');
wp_enqueue_style('instock-lite-fonts', instock_lite_fonts_url(), array(), $theme_version);
wp_enqueue_style('instock-lite-style', get_stylesheet_uri(), array(), $theme_version);
wp_style_add_data('instock-lite-style', 'rtl', 'replace');
// If child theme is active, load the stylesheet.
if (is_child_theme()) {
wp_enqueue_style('instock-lite-child-style', get_stylesheet_uri());
}
wp_enqueue_script('instock-lite-skip-link-focus-fix', get_theme_file_uri('/assets/js/skip-link-focus-fix.js'), array(), '1.0.0', true);
wp_enqueue_script('instock-lite-keyboard-navigation', get_theme_file_uri('/assets/js/navigation.js'), array(), '1.0.0', true);
wp_enqueue_script('instock-lite-fitvids', get_theme_file_uri('/assets/js/jquery.fitvids.js'), array('jquery'), '1.0.0', true);
wp_enqueue_script('instock-lite-custom-js', get_theme_file_uri('/assets/js/custom.js'), array('jquery'), '1.0.0', true);
/**
* js / no-js script.
*
* @copyright http://www.paulirish.com/2009/avoiding-the-fouc-v3/
*/
wp_add_inline_script('instock-lite-custom-js', "document.documentElement.className = document.documentElement.className.replace(/\bno-js\b/,'js');");
if (is_singular() && comments_open() && get_option('thread_comments')) {
wp_enqueue_script('comment-reply');
}
wp_localize_script('instock-lite-keyboard-navigation', 'accessibleNavigationScreenReaderText', array(
'expandMain' => esc_html__('Open the main menu', 'instock-lite'),
'collapseMain' => esc_html__('Close the main menu', 'instock-lite'),
'expandChild' => esc_html__('expand submenu', 'instock-lite'),
'collapseChild' => esc_html__('collapse submenu', 'instock-lite'),
));
}
add_action('wp_enqueue_scripts', 'instock_lite_scripts');
/**
* Register custom fonts.
*/
function instock_lite_fonts_url() {
$fonts_url = '';
/*
* Translators: If there are characters in your language that are not
* supported by Nunito, translate this to 'off'. Do not translate
* into your own language.
*/
$nunito = _x('on', 'Nunito font: on or off', 'instock-lite');
if ('off' !== $nunito) {
$font_families = array();
$font_families[] = 'Nunito:400,400i,600,700,800';
$query_args = array(
'family' => urlencode(implode('|', $font_families)),
'subset' => urlencode('latin,latin-ext'),
);
$fonts_url = add_query_arg($query_args, 'https://fonts.googleapis.com/css');
}
return esc_url_raw($fonts_url);
}
if (!function_exists('instock_lite_is_elementor_activated')) :
/**
* Check if Elementor is active
*/
function instock_lite_is_elementor_activated() {
return defined('ELEMENTOR_VERSION');
}
endif;
if (!function_exists('instock_lite_is_woocommerce_activated')) :
/**
* Check if WooCommerce is active
*/
function instock_lite_is_woocommerce_activated() {
return class_exists('WooCommerce') ? true : false;
}
endif;
if (!function_exists('instock_lite_is_yww_activated')) {
/**
* Check if YITH WooCommerce Wishlist is activated.
*/
function instock_lite_is_yww_activated() {
return class_exists('YITH_WCWL') ? true : false;
}
}
if (!function_exists('instock_lite_is_quick_view_activated')) {
/**
* Check if Woo Smart Quick View is activated.
*/
function instock_lite_is_quick_view_activated() {
return class_exists('WPcleverWoosq') ? true : false;
}
}
if (!function_exists('instock_lite_is_smart_compare_activated')) {
/**
* Check if Woo Smart Smart Compare is activated.
*/
function instock_lite_is_smart_compare_activated() {
return class_exists('WPcleverWooscp') ? true : false;
}
}
/**
* Custom template tags for this theme.
*/
require trailingslashit(get_template_directory()) . 'inc/template-tags.php';
/**
* Helpers functions.
*/
require trailingslashit(get_template_directory()) . 'inc/template-functions.php';
/**
* Require and recommended plugins list.
*/
require trailingslashit(get_template_directory()) . 'inc/plugins.php';
/**
* WooCommerce integration
*/
if (instock_lite_is_woocommerce_activated()) {
require trailingslashit(get_template_directory()) . 'inc/woocommerce.php';
}
/**
* Load Elementor compatibility file.
*/
if (instock_lite_is_elementor_activated()) {
require trailingslashit(get_template_directory()) . 'inc/elementor/elementor.php';
}