Base Directory:
/home/ecedu/public_html/wp-content/themes/meta-news
View File: functions.php
<?php
/**
* Meta News functions and definitions
*
* @link https://developer.wordpress.org/themes/basics/theme-functions/
*
* @package Meta News
*/
if ( ! function_exists( 'meta_news_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 meta_news_setup() {
/*
* Make theme available for translation.
* Translations can be filed in the /languages/ directory.
* If you're building a theme based on Meta News, use a find and replace
* to change 'meta-news' to the name of your theme in all the template files.
*/
load_theme_textdomain( 'meta-news', get_template_directory() . '/languages' );
// Add default posts and comments RSS feed links to head.
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 on posts and pages.
*
* @link https://developer.wordpress.org/themes/functionality/featured-images-post-thumbnails/
*/
add_theme_support( 'post-thumbnails' );
// This theme uses wp_nav_menu() in one location.
register_nav_menus( array(
'primary' => esc_html__( 'Primary', 'meta-news' ),
'right-section' => __( 'Top Bar Navigation', 'meta-news' ),
) );
/*
* 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',
) );
// Set up the WordPress core custom background feature.
add_theme_support( 'custom-background', apply_filters( 'meta_news_custom_background_args', array(
'default-color' => 'f4f6f9',
'default-image' => '',
) ) );
// Add theme support for selective refresh for widgets.
add_theme_support( 'customize-selective-refresh-widgets' );
/**
* Add support for core custom logo.
*
* @link https://codex.wordpress.org/Theme_Logo
*/
add_theme_support( 'custom-logo', array(
'height' => 100,
'width' => 260,
'flex-width' => true,
'flex-height' => true,
) );
// Add Support for post-formats
add_theme_support( 'post-formats', array(
'image', 'video', 'audio', 'quote', 'link'
) );
// Add Support for Wide Alignment
add_theme_support( 'align-wide' );
// Add WooCommerce Support
add_theme_support( 'woocommerce' );
// Add WooCommerce Product gallery features (zoom, swipe, lightbox)
add_theme_support( 'wc-product-gallery-zoom' );
add_theme_support( 'wc-product-gallery-lightbox' );
add_theme_support( 'wc-product-gallery-slider' );
}
endif;
add_action( 'after_setup_theme', 'meta_news_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 meta_news_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
$GLOBALS['content_width'] = apply_filters( 'meta_news_content_width', 1110 );
}
add_action( 'after_setup_theme', 'meta_news_content_width', 0 );
/**
* Returns a "Continue reading" link for excerpts
*/
function meta_news_continue_reading($more) {
if (!is_admin()) {
return '… ';
}
return $more;
}
add_filter('excerpt_more', 'meta_news_continue_reading');
/**
* Sets the post excerpt length to 17 words.
*
* function tied to the excerpt_length filter hook.
*
* @uses filter excerpt_length
*/
function meta_news_excerpt_length($length) {
if (!is_admin()) {
return 30;
}
return $length;
}
add_filter('excerpt_length', 'meta_news_excerpt_length');
if (!function_exists('wp_body_open')) {
function wp_body_open() {
do_action('wp_body_open');
}
}
/**
* Remove archive labels.
*
* @param string $title Current archive title to be displayed.
* @return string Modified archive title to be displayed.
*/
function meta_news_archive_title($title) {
$meta_news_settings = meta_news_get_option_defaults();
if ( $meta_news_settings['meta_news_archive_title_label_hide'] === 1 ) {
if ( is_category() ) {
$title = single_cat_title( '', false );
} elseif ( is_tag() ) {
$title = single_tag_title( '', false );
} elseif ( is_author() ) {
$title = '<span class="vcard">' . get_the_author() . '</span>';
} elseif ( is_post_type_archive() ) {
$title = post_type_archive_title( '', false );
} elseif ( is_tax() ) {
$title = single_term_title( '', false );
} elseif ( is_year() ) {
$title = get_the_date( esc_html_x( 'Y', 'yearly archives date format','meta-news' ));
} elseif ( is_month() ) {
$title = get_the_date( esc_html_x( 'F Y', 'monthly archives date format','meta-news' ));
} elseif ( is_day() ) {
$title = get_the_date( esc_html_x( 'F j, Y', 'daily archives date format','meta-news' ));
}
}
return $title;
}
add_filter( 'get_the_archive_title', 'meta_news_archive_title' );
/**
* Enqueue scripts and styles.
*/
function meta_news_scripts() {
$meta_news_settings = meta_news_get_option_defaults();
wp_enqueue_style( 'bootstrap-style', get_template_directory_uri().'/assets/library/bootstrap/css/bootstrap.min.css', array(), '4.0.0');
wp_enqueue_style('font-awesome-style', get_template_directory_uri().'/assets/library/font-awesome/css/all.min.css');
wp_register_style( 'meta-news-google-fonts', '//fonts.googleapis.com/css2?family=Merriweather:ital,wght@0,300;0,400;0,700;1,300;1,400;1,700&family=Source+Sans+Pro:ital,wght@0,300;0,400;0,700;1,300;1,400;1,700&display=swap', array(), null);
wp_enqueue_style( 'meta-news-google-fonts' );
wp_enqueue_script('popper-script', get_template_directory_uri().'/assets/library/bootstrap/js/popper.min.js', array('jquery'), '1.12.9', true);
wp_enqueue_script('bootstrap-script', get_template_directory_uri().'/assets/library/bootstrap/js/bootstrap.min.js', array('jquery'), '4.0.0', true);
if ( ( is_front_page() || is_home() ) && ( $meta_news_settings['meta_news_top_stories_hide'] === 0 || $meta_news_settings['meta_news_banner_slider_posts_hide'] === 0 ) ) {
wp_enqueue_style('owl-carousel', get_template_directory_uri() . '/assets/library/owl-carousel/owl.carousel.min.css', array(), '2.3.4');
wp_enqueue_script('owl-carousel', get_template_directory_uri() . '/assets/library/owl-carousel/owl.carousel.min.js', array('jquery'), '2.3.4', true);
wp_enqueue_script('meta-news-owl-carousel', get_template_directory_uri().'/assets/library/owl-carousel/owl.carousel-settings.js', array('owl-carousel'), false, true);
}
wp_enqueue_script('jquery-match-height', get_template_directory_uri() . '/assets/library/match-height/jquery.matchHeight-min.js', array('jquery'), '0.7.2', true);
wp_enqueue_script('meta-news-match-height', get_template_directory_uri() . '/assets/library/match-height/jquery.matchHeight-settings.js', array('jquery-match-height'), false, true);
wp_enqueue_style( 'meta-news-style', get_stylesheet_uri() );
wp_enqueue_script( 'html5', get_template_directory_uri() . '/assets/js/html5.js', array(), '3.7.3' );
wp_script_add_data( 'html5', 'conditional', 'lt IE 9' );
wp_enqueue_script( 'meta-news-skip-link-focus-fix', get_template_directory_uri() . '/assets/js/skip-link-focus-fix.js', array(), '20151215', true );
if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
wp_enqueue_script( 'comment-reply' );
}
if ( ( is_front_page() || is_home() ) && $meta_news_settings['meta_news_top_stories_hide'] == 0 ) {
wp_enqueue_script('jquery-marquee', get_template_directory_uri().'/assets/library/jquery.marquee/jquery.marquee.min.js', array('jquery'), false, true);
wp_enqueue_script('meta-news-jquery-marquee', get_template_directory_uri().'/assets/library/jquery.marquee/jquery.marquee-settings.js', array('jquery-marquee'), false, true);
}
wp_enqueue_script('meta-news-scripts', get_template_directory_uri().'/assets/js/scripts.js', array('jquery'), false, true);
}
add_action( 'wp_enqueue_scripts', 'meta_news_scripts' );
/**
* Implement the Custom Header feature.
*/
require get_template_directory() . '/inc/custom-header.php';
/**
* Functions which enhance the theme by hooking into WordPress.
*/
require get_template_directory() . '/inc/template-functions.php';
/**
* Customizer additions.
*/
require get_template_directory() . '/inc/customizer.php';
/**
* Load Widgets and Sidebar file
*/
require get_template_directory() . '/inc/widgets/meta-news-widgets-init.php';
/**
* Customizer additions.
*/
require get_template_directory() . '/inc/functions.php';
/**
* Load footer info page
*/
require get_template_directory() . '/inc/meta-news-footer-info.php';
/**
* Load meta-news metaboxes
*/
require get_template_directory() . '/inc/meta-news-metaboxes.php';
/**
* Load meta-news default option
*/
require get_template_directory() . '/inc/meta-news-default-option.php';
/**
* Load Register the required plugins
*/
require get_template_directory() . '/inc/tgm/class-tgm-plugin-activation.php';
/**
* Theme Details Page.
*/
require get_template_directory() . '/inc/theme-info/info.php';
