Server : Apache System : Linux server2.corals.io 4.18.0-348.2.1.el8_5.x86_64 #1 SMP Mon Nov 15 09:17:08 EST 2021 x86_64 User : corals ( 1002) PHP Version : 7.4.33 Disable Function : exec,passthru,shell_exec,system Directory : /home/corals/gg.corals.io/wp-content/themes/bugster/ |
<?php
/**
* Theme functions: init, enqueue scripts and styles, include required files and widgets
*
* @package WordPress
* @subpackage BUGSTER
* @since BUGSTER 1.0
*/
if ( ! defined( 'BUGSTER_THEME_DIR' ) ) {
define( 'BUGSTER_THEME_DIR', trailingslashit( get_template_directory() ) );
}
if ( ! defined( 'BUGSTER_THEME_URL' ) ) {
define( 'BUGSTER_THEME_URL', trailingslashit( get_template_directory_uri() ) );
}
if ( ! defined( 'BUGSTER_CHILD_DIR' ) ) {
define( 'BUGSTER_CHILD_DIR', trailingslashit( get_stylesheet_directory() ) );
}
if ( ! defined( 'BUGSTER_CHILD_URL' ) ) {
define( 'BUGSTER_CHILD_URL', trailingslashit( get_stylesheet_directory_uri() ) );
}
//-------------------------------------------------------
//-- Theme init
//-------------------------------------------------------
// Theme init priorities:
// Action 'after_setup_theme'
// 1 - register filters to add/remove lists items in the Theme Options
// 2 - create Theme Options
// 3 - add/remove Theme Options elements
// 5 - load Theme Options. Attention! After this step you can use only basic options (not overriden)
// 9 - register other filters (for installer, etc.)
//10 - standard Theme init procedures (not ordered)
// Action 'wp_loaded'
// 1 - detect override mode. Attention! Only after this step you can use overriden options (separate values for the shop, courses, etc.)
if ( ! function_exists( 'bugster_theme_setup1' ) ) {
add_action( 'after_setup_theme', 'bugster_theme_setup1', 1 );
function bugster_theme_setup1() {
// Make theme available for translation
// Translations can be filed in the /languages directory
// Attention! Translations must be loaded before first call any translation functions!
load_theme_textdomain( 'bugster', BUGSTER_THEME_DIR . 'languages' );
}
}
if ( ! function_exists( 'bugster_theme_setup' ) ) {
add_action( 'after_setup_theme', 'bugster_theme_setup' );
function bugster_theme_setup() {
// Set theme content width
$GLOBALS['content_width'] = apply_filters( 'bugster_filter_content_width', bugster_get_theme_option( 'page_width' ) );
// Add default posts and comments RSS feed links to head
add_theme_support( 'automatic-feed-links' );
// Custom header setup
add_theme_support(
'custom-header', array(
'header-text' => false,
'video' => true,
)
);
// Custom logo
add_theme_support(
'custom-logo', array(
'width' => 250,
'height' => 60,
'flex-width' => true,
'flex-height' => true,
)
);
// Custom backgrounds setup
add_theme_support( 'custom-background', array() );
// Partial refresh support in the Customize
add_theme_support( 'customize-selective-refresh-widgets' );
// Supported posts formats
add_theme_support( 'post-formats', array( 'gallery', 'video', 'audio', 'link', 'quote', 'image', 'status', 'aside', 'chat' ) );
// Autogenerate title tag
add_theme_support( 'title-tag' );
// Add theme menus
add_theme_support( 'nav-menus' );
// Switch default 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' ) );
// Register navigation menu
register_nav_menus(
array(
'menu_main' => esc_html__( 'Main Menu', 'bugster' ),
'menu_mobile' => esc_html__( 'Mobile Menu', 'bugster' ),
'menu_footer' => esc_html__( 'Footer Menu', 'bugster' ),
)
);
// Register theme-specific thumb sizes
add_theme_support( 'post-thumbnails' );
set_post_thumbnail_size( 370, 0, false );
$thumb_sizes = bugster_storage_get( 'theme_thumbs' );
$mult = bugster_get_theme_option( 'retina_ready', 1 );
if ( $mult > 1 ) {
$GLOBALS['content_width'] = apply_filters( 'bugster_filter_content_width', 1170 * $mult );
}
foreach ( $thumb_sizes as $k => $v ) {
add_image_size( $k, $v['size'][0], $v['size'][1], $v['size'][2] );
if ( $mult > 1 ) {
add_image_size( $k . '-@retina', $v['size'][0] * $mult, $v['size'][1] * $mult, $v['size'][2] );
}
}
// Add new thumb names
add_filter( 'image_size_names_choose', 'bugster_theme_thumbs_sizes' );
// Excerpt filters
add_filter( 'excerpt_length', 'bugster_excerpt_length' );
add_filter( 'excerpt_more', 'bugster_excerpt_more' );
// Comment form
add_filter( 'comment_form_fields', 'bugster_comment_form_fields' );
add_filter( 'comment_form_fields', 'bugster_comment_form_agree', 11 );
// Add required meta tags in the head
add_action( 'wp_head', 'bugster_wp_head', 0 );
// Load current page/post customization (if present)
add_action( 'wp_footer', 'bugster_wp_footer' );
add_action( 'admin_footer', 'bugster_wp_footer' );
// Enqueue scripts and styles for frontend
add_action( 'wp_enqueue_scripts', 'bugster_wp_scripts', 1000 ); // priority 1000 - load styles
// before the plugin's support custom styles
// (with priority 1100)
// and child-theme styles
// (with priority 1200)
add_action( 'wp_enqueue_scripts', 'bugster_wp_styles_child', 1200 ); // priority 1200 - load styles
// after the plugin's support custom styles
// (with priority 1100)
add_action( 'wp_enqueue_scripts', 'bugster_wp_styles_responsive', 2000 ); // priority 2000 - load responsive
// after all other styles
add_action( 'wp_footer', 'bugster_localize_scripts' );
// Add body classes
add_filter( 'body_class', 'bugster_add_body_classes' );
// Register sidebars
add_action( 'widgets_init', 'bugster_register_sidebars' );
}
}
//-------------------------------------------------------
//-- Theme scripts and styles
//-------------------------------------------------------
// Load frontend scripts
if ( ! function_exists( 'bugster_wp_scripts' ) ) {
function bugster_wp_scripts() {
// Enqueue styles
//------------------------
// Links to selected fonts
$links = bugster_theme_fonts_links();
if ( count( $links ) > 0 ) {
foreach ( $links as $slug => $link ) {
wp_enqueue_style( sprintf( 'bugster-font-%s', $slug ), $link, array(), null );
}
}
// Font icons styles must be loaded before main stylesheet
// This style NEED the theme prefix, because style 'fontello' in some plugin contain different set of characters
// and can't be used instead this style!
wp_enqueue_style( 'fontello-style', bugster_get_file_url( 'css/font-icons/css/fontello.css' ), array(), null );
// Load main stylesheet
$main_stylesheet = BUGSTER_THEME_URL . 'style.css';
wp_enqueue_style( 'bugster-main', $main_stylesheet, array(), null );
// Load additional stylesheet
$add_stylesheet = get_template_directory_uri() . '/plugins/strong-testimonials/strong-testimonials.css';
wp_enqueue_style( 'bugster-add-styles', $add_stylesheet, array(), null );
// Load additional stylesheet2
$add_stylesheet2 = get_template_directory_uri() . '/plugins/strong-testimonials/strong-testimonials-responsive.css';
wp_enqueue_style( 'bugster-add-styles2', $add_stylesheet2, array(), null );
// Add custom bg image
$bg_image = bugster_remove_protocol_from_url( bugster_get_theme_option( 'front_page_bg_image' ), false );
if ( is_front_page() && ! empty( $bg_image ) && bugster_is_on( bugster_get_theme_option( 'front_page_enabled' ) ) ) {
// Add custom bg image for the Front page
wp_add_inline_style( 'bugster-main', 'body.frontpage, body.home-page { background-image:url(' . esc_url( $bg_image ) . ') !important }' );
} else {
// Add custom bg image for the body_style == 'boxed'
$bg_image = bugster_get_theme_option( 'boxed_bg_image' );
if ( bugster_get_theme_option( 'body_style' ) == 'boxed' && ! empty( $bg_image ) ) {
wp_add_inline_style( 'bugster-main', '.body_style_boxed { background-image:url(' . esc_url( $bg_image ) . ') !important }' );
}
}
// Supported plugins
if ( bugster_is_off( bugster_get_theme_option( 'debug_mode' ) ) ) {
wp_enqueue_style( 'bugster-plugins', bugster_get_file_url( 'css/__plugins.css' ), array(), null );
}
// Custom colors, fonts and other rules
if ( ! is_customize_preview() && ! isset( $_GET['color_scheme'] ) && bugster_is_off( bugster_get_theme_option( 'debug_mode' ) ) ) {
wp_enqueue_style( 'bugster-custom', bugster_get_file_url( 'css/__custom.css' ), array(), null );
if ( bugster_get_theme_setting( 'separate_schemes' ) ) {
$schemes = bugster_get_sorted_schemes();
if ( is_array( $schemes ) ) {
foreach ( $schemes as $scheme => $data ) {
wp_enqueue_style( "bugster-color-{$scheme}", bugster_get_file_url( "css/__colors-{$scheme}.css" ), array(), null );
}
}
}
} else {
wp_add_inline_style( 'bugster-main', bugster_customizer_get_css() );
}
// Add post nav background
bugster_add_bg_in_post_nav();
// Enqueue scripts
//------------------------
$blog_archive = bugster_storage_get( 'blog_archive' ) === true || is_home();
$blog_style = bugster_get_theme_option( 'blog_style' );
if ( strpos( $blog_style, 'blog-custom-' ) === 0 ) {
$blog_id = bugster_get_custom_blog_id( $blog_style );
$blog_meta = bugster_get_custom_layout_meta( $blog_id );
if ( ! empty( $blog_meta['scripts_required'] ) && ! bugster_is_off( $blog_meta['scripts_required'] ) ) {
$blog_style = $blog_meta['scripts_required'];
}
}
$need_masonry = ( $blog_archive
&& in_array( substr( $blog_style, 0, 7 ), array( 'gallery', 'portfol', 'masonry' ) ) )
|| ( is_single()
&& str_replace( 'post-format-', '', get_post_format() ) == 'gallery' );
// Modernizr will load in head before other scripts and styles
if ( $need_masonry ) {
wp_enqueue_script( 'modernizr', bugster_get_file_url( 'js/theme-gallery/modernizr.min.js' ), array(), null, false );
}
// Superfish Menu
// Attention! To prevent duplicate this script in the plugin and in the menu, don't merge it!
wp_enqueue_script( 'superfish', bugster_get_file_url( 'js/superfish/superfish.min.js' ), array( 'jquery' ), null, true );
// Merged scripts
if ( bugster_is_off( bugster_get_theme_option( 'debug_mode' ) ) ) {
wp_enqueue_script( 'bugster-init', bugster_get_file_url( 'js/__scripts.js' ), array( 'jquery' ), null, true );
} else {
// Skip link focus
wp_enqueue_script( 'skip-link-focus-fix', bugster_get_file_url( 'js/skip-link-focus-fix.js' ), null, true );
// Background video
$header_video = bugster_get_header_video();
if ( ! empty( $header_video ) && ! bugster_is_inherit( $header_video ) ) {
if ( bugster_is_youtube_url( $header_video ) ) {
wp_enqueue_script( 'tubular', bugster_get_file_url( 'js/jquery.tubular.js' ), array( 'jquery' ), null, true );
} else {
wp_enqueue_script( 'bideo', bugster_get_file_url( 'js/bideo.js' ), array(), null, true );
}
}
// Theme scripts
wp_enqueue_script( 'bugster-utils', bugster_get_file_url( 'js/theme-utils.js' ), array( 'jquery' ), null, true );
wp_enqueue_script( 'bugster-init', bugster_get_file_url( 'js/theme-init.js' ), array( 'jquery' ), null, true );
}
// Load scripts for 'Masonry' layout
if ( $need_masonry ) {
bugster_load_masonry_scripts();
}
// Load scripts for 'Portfolio' layout
if ( $blog_archive
&& in_array( substr( $blog_style, 0, 7 ), array( 'gallery', 'portfol' ) )
&& ! is_customize_preview() ) {
wp_enqueue_script( 'jquery-ui-tabs', false, array( 'jquery', 'jquery-ui-core' ), null, true );
}
// Comments
if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
wp_enqueue_script( 'comment-reply' );
}
// Media elements library
if ( bugster_get_theme_setting( 'use_mediaelements' ) ) {
wp_enqueue_style( 'mediaelement' );
wp_enqueue_style( 'wp-mediaelement' );
wp_enqueue_script( 'mediaelement' );
wp_enqueue_script( 'wp-mediaelement' );
}
}
}
// Add variables to the scripts in the frontend
if ( ! function_exists( 'bugster_localize_scripts' ) ) {
function bugster_localize_scripts() {
$video = bugster_get_header_video();
wp_localize_script(
'bugster-init', 'BUGSTER_STORAGE', apply_filters(
'bugster_filter_localize_script', array(
// AJAX parameters
'ajax_url' => esc_url( admin_url( 'admin-ajax.php' ) ),
'ajax_nonce' => esc_attr( wp_create_nonce( admin_url( 'admin-ajax.php' ) ) ),
// Site base url
'site_url' => get_home_url(),
'theme_url' => BUGSTER_THEME_URL,
// Site color scheme
'site_scheme' => sprintf( 'scheme_%s', bugster_get_theme_option( 'color_scheme' ) ),
// User logged in
'user_logged_in' => is_user_logged_in() ? true : false,
// Window width to switch the site header to the mobile layout
'mobile_layout_width' => 767,
'mobile_device' => wp_is_mobile(),
// Sidemenu options
'menu_side_stretch' => bugster_get_theme_option( 'menu_side_stretch' ) > 0,
'menu_side_icons' => bugster_get_theme_option( 'menu_side_icons' ) > 0,
// Video background
'background_video' => bugster_is_from_uploads( $video ) ? $video : '',
// Video and Audio tag wrapper
'use_mediaelements' => bugster_get_theme_setting( 'use_mediaelements' ) ? true : false,
// Current mode
'admin_mode' => false,
// Strings for translation
'msg_ajax_error' => esc_html__( 'Invalid server answer!', 'bugster' ),
)
)
);
}
}
// Enqueue masonry, portfolio and gallery-specific scripts
if ( ! function_exists( 'bugster_load_masonry_scripts' ) ) {
function bugster_load_masonry_scripts() {
static $once = true;
if ( $once ) {
$once = false;
wp_enqueue_script( 'imagesloaded' );
wp_enqueue_script( 'masonry' );
}
wp_enqueue_script( 'modernizr', bugster_get_file_url( 'js/theme-gallery/modernizr.min.js' ), array(), null, false );
wp_enqueue_script( 'classie', bugster_get_file_url( 'js/theme-gallery/classie.min.js' ), array(), null, true );
wp_enqueue_script( 'bugster-gallery-script', bugster_get_file_url( 'js/theme-gallery/theme-gallery.js' ), array(), null, true );
}
}
// Disable lazy load for images
if ( ! function_exists( 'bugster_lazy_load_off' ) ) {
function bugster_lazy_load_off() {
static $once = true;
if ( $once ) {
$once = false;
add_filter( 'wp_lazy_loading_enabled', '__return_false' );
}
}
}
// Load child-theme stylesheet (if different) after all styles (with priorities 1000 and 1100)
if ( ! function_exists( 'bugster_wp_styles_child' ) ) {
function bugster_wp_styles_child() {
$main_stylesheet = BUGSTER_THEME_URL . 'style.css';
$child_stylesheet = BUGSTER_CHILD_URL . 'style.css';
if ( $child_stylesheet != $main_stylesheet ) {
wp_enqueue_style( 'bugster-child', $child_stylesheet, array( 'bugster-main' ), null );
}
}
}
// Load responsive styles (priority 2000 - load it after main styles and plugins custom styles)
if ( ! function_exists( 'bugster_wp_styles_responsive' ) ) {
function bugster_wp_styles_responsive() {
if ( bugster_is_off( bugster_get_theme_option( 'debug_mode' ) ) ) {
wp_enqueue_style( 'bugster-responsive', bugster_get_file_url( 'css/__responsive.css' ), array(), null );
} else {
wp_enqueue_style( 'bugster-responsive', bugster_get_file_url( 'css/responsive.css' ), array(), null );
}
}
}
// Add meta tags and inline scripts in the header for frontend
if ( ! function_exists( 'bugster_wp_head' ) ) {
function bugster_wp_head() {
?>
<meta charset="<?php bloginfo( 'charset' ); ?>">
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
<meta name="format-detection" content="telephone=no">
<link rel="profile" href="//gmpg.org/xfn/11">
<link rel="pingback" href="<?php bloginfo( 'pingback_url' ); ?>">
<?php
}
}
// Add theme specified classes to the body
if ( ! function_exists( 'bugster_add_body_classes' ) ) {
function bugster_add_body_classes( $classes ) {
$classes[] = 'body_tag'; // Need for the .scheme_self
$classes[] = 'scheme_' . esc_attr( bugster_get_theme_option( 'color_scheme' ) );
$blog_mode = bugster_storage_get( 'blog_mode' );
$classes[] = 'blog_mode_' . esc_attr( $blog_mode );
$classes[] = 'body_style_' . esc_attr( bugster_get_theme_option( 'body_style' ) );
if ( in_array( $blog_mode, array( 'post', 'page' ) ) ) {
$classes[] = 'is_single';
} else {
$classes[] = ' is_stream';
$classes[] = 'blog_style_' . esc_attr( bugster_get_theme_option( 'blog_style' ) );
if ( bugster_storage_get( 'blog_template' ) > 0 ) {
$classes[] = 'blog_template';
}
}
if ( bugster_sidebar_present() ) {
$classes[] = 'sidebar_show sidebar_' . esc_attr( bugster_get_theme_option( 'sidebar_position' ) );
$classes[] = 'sidebar_small_screen_' . esc_attr( bugster_get_theme_option( 'sidebar_position_ss' ) );
} else {
$classes[] = 'sidebar_hide';
if ( bugster_is_on( bugster_get_theme_option( 'expand_content' ) ) ) {
$classes[] = 'expand_content';
}
}
if ( bugster_is_on( bugster_get_theme_option( 'remove_margins' ) ) ) {
$classes[] = 'remove_margins';
}
$bg_image = bugster_get_theme_option( 'front_page_bg_image' );
if ( is_front_page() && bugster_is_on( bugster_get_theme_option( 'front_page_enabled' ) ) && ! empty( $bg_image ) ) {
$classes[] = 'with_bg_image';
}
$classes[] = 'trx_addons_' . esc_attr( bugster_exists_trx_addons() ? 'present' : 'absent' );
$classes[] = 'header_type_' . esc_attr( bugster_get_theme_option( 'header_type' ) );
$classes[] = 'header_style_' . esc_attr( 'default' == bugster_get_theme_option( 'header_type' ) ? 'header-default' : bugster_get_theme_option( 'header_style' ) );
$classes[] = 'header_position_' . esc_attr( bugster_get_theme_option( 'header_position' ) );
$menu_style = bugster_get_theme_option( 'menu_style' );
$classes[] = 'menu_style_' . esc_attr( $menu_style ) . ( in_array( $menu_style, array( 'left', 'right' ) ) ? ' menu_style_side' : '' );
$classes[] = 'no_layout';
if ( is_singular( 'post' ) || is_singular( 'attachment' ) ) {
$classes[] = 'thumbnail_type_' . esc_attr(bugster_get_theme_option( 'post_thumbnail_type' )) . ' post_header_position_' . esc_attr(bugster_get_theme_option( 'post_header_position' ));
}
return $classes;
}
}
// Load current page/post customization (if present)
if ( ! function_exists( 'bugster_wp_footer' ) ) {
//and add_action('admin_footer', 'bugster_wp_footer');
function bugster_wp_footer() {
// Add header zoom
$header_zoom = max( 0.3, min( 2, (float) bugster_get_theme_option( 'header_zoom' ) ) );
if ( 1 != $header_zoom ) {
bugster_add_inline_css( ".sc_layouts_title_title{font-size:{$header_zoom}em}" );
}
// Add logo zoom
$logo_zoom = max( 0.3, min( 2, (float) bugster_get_theme_option( 'logo_zoom' ) ) );
if ( 1 != $logo_zoom ) {
bugster_add_inline_css( ".custom-logo-link,.sc_layouts_logo{font-size:{$logo_zoom}em}" );
}
// Put inline styles to the output
$css = bugster_get_inline_css();
if ( ! empty( $css ) ) {
wp_enqueue_style( 'bugster-inline-styles', bugster_get_file_url( 'css/__inline.css' ), array(), null );
wp_add_inline_style( 'bugster-inline-styles', $css );
}
}
}
//-------------------------------------------------------
//-- Sidebars and widgets
//-------------------------------------------------------
// Register widgetized areas
if ( ! function_exists( 'bugster_register_sidebars' ) ) {
function bugster_register_sidebars() {
$sidebars = bugster_get_sidebars();
if ( is_array( $sidebars ) && count( $sidebars ) > 0 ) {
$cnt = 0;
foreach ( $sidebars as $id => $sb ) {
$cnt++;
register_sidebar(
apply_filters( 'bugster_filter_register_sidebar',
array(
'name' => $sb['name'],
'description' => $sb['description'],
// Translators: Add the sidebar number to the id
'id' => ! empty( $id ) ? $id : sprintf( 'theme_sidebar_%d', $cnt),
'before_widget' => '<aside id="%1$s" class="widget %2$s">',
'after_widget' => '</aside>',
'before_title' => '<h5 class="widget_title">',
'after_title' => '</h5>',
)
)
);
}
}
}
}
// Return theme specific widgetized areas
if ( ! function_exists( 'bugster_get_sidebars' ) ) {
function bugster_get_sidebars() {
$list = apply_filters(
'bugster_filter_list_sidebars', array(
'sidebar_widgets' => array(
'name' => esc_html__( 'Sidebar Widgets', 'bugster' ),
'description' => esc_html__( 'Widgets to be shown on the main sidebar', 'bugster' ),
),
'footer_widgets' => array(
'name' => esc_html__( 'Footer Widgets', 'bugster' ),
'description' => esc_html__( 'Widgets to be shown at the bottom of the page (in the page footer area)', 'bugster' ),
),
)
);
return $list;
}
}
//-------------------------------------------------------
//-- Theme fonts
//-------------------------------------------------------
// Return links for all theme fonts
if ( ! function_exists( 'bugster_theme_fonts_links' ) ) {
function bugster_theme_fonts_links() {
$links = array();
/*
Translators: If there are characters in your language that are not supported
by chosen font(s), translate this to 'off'. Do not translate into your own language.
*/
$google_fonts_enabled = ( 'off' !== esc_html_x( 'on', 'Google fonts: on or off', 'bugster' ) );
$custom_fonts_enabled = ( 'off' !== esc_html_x( 'on', 'Custom fonts (included in the theme): on or off', 'bugster' ) );
if ( ( $google_fonts_enabled || $custom_fonts_enabled ) && ! bugster_storage_empty( 'load_fonts' ) ) {
$load_fonts = bugster_storage_get( 'load_fonts' );
if ( count( $load_fonts ) > 0 ) {
$google_fonts = '';
foreach ( $load_fonts as $font ) {
$url = '';
if ( $custom_fonts_enabled && empty( $font['styles'] ) ) {
$slug = bugster_get_load_fonts_slug( $font['name'] );
$url = bugster_get_file_url( sprintf( 'css/font-face/%s/stylesheet.css', $slug ) );
if ( ! empty( $url ) ) {
$links[ $slug ] = $url;
}
}
if ( $google_fonts_enabled && empty( $url ) ) {
// Attention! Using '%7C' instead '|' damage loading second+ fonts
$google_fonts .= ( $google_fonts ? '|' : '' )
. str_replace( ' ', '+', $font['name'] )
. ':'
. ( empty( $font['styles'] ) ? '400,400italic,700,700italic' : $font['styles'] );
}
}
if ( $google_fonts && $google_fonts_enabled ) {
$links['google_fonts'] = sprintf( '%s://fonts.googleapis.com/css?family=%s&subset=%s', bugster_get_protocol(), $google_fonts, bugster_get_theme_option( 'load_fonts_subset' ) );
}
}
}
return $links;
}
}
// Return links for WP Editor
if ( ! function_exists( 'bugster_theme_fonts_for_editor' ) ) {
function bugster_theme_fonts_for_editor() {
$links = array_values( bugster_theme_fonts_links() );
if ( is_array( $links ) && count( $links ) > 0 ) {
for ( $i = 0; $i < count( $links ); $i++ ) {
$links[ $i ] = str_replace( ',', '%2C', $links[ $i ] );
}
}
return $links;
}
}
//-------------------------------------------------------
//-- The Excerpt
//-------------------------------------------------------
if ( ! function_exists( 'bugster_excerpt_length' ) ) {
function bugster_excerpt_length( $length ) {
$blog_style = explode( '_', bugster_get_theme_option( 'blog_style' ) );
return max( 0, round( bugster_get_theme_option( 'excerpt_length' ) / ( in_array( $blog_style[0], array( 'classic', 'masonry', 'portfolio' ) ) ? 2 : 1 ) ) );
}
}
if ( ! function_exists( 'bugster_excerpt_more' ) ) {
function bugster_excerpt_more( $more ) {
return '…';
}
}
//-------------------------------------------------------
//-- Comments
//-------------------------------------------------------
// Comment form fields order
if ( ! function_exists( 'bugster_comment_form_fields' ) ) {
function bugster_comment_form_fields( $comment_fields ) {
if ( bugster_get_theme_setting( 'comment_after_name' ) ) {
$keys = array_keys( $comment_fields );
if ( 'comment' == $keys[0] ) {
$comment_fields['comment'] = array_shift( $comment_fields );
}
}
return $comment_fields;
}
}
// Add checkbox with "I agree ..."
if ( ! function_exists( 'bugster_comment_form_agree' ) ) {
function bugster_comment_form_agree( $comment_fields ) {
$privacy_text = bugster_get_privacy_text();
if ( ! empty( $privacy_text )
&& ( ! function_exists( 'bugster_exists_gdpr_framework' ) || ! bugster_exists_gdpr_framework() )
&& ( ! function_exists( 'bugster_exists_wp_gdpr_compliance' ) || ! bugster_exists_wp_gdpr_compliance() )
) {
$comment_fields['i_agree_privacy_policy'] = bugster_single_comments_field(
array(
'form_style' => 'default',
'field_type' => 'checkbox',
'field_req' => '',
'field_icon' => '',
'field_value' => '1',
'field_name' => 'i_agree_privacy_policy',
'field_title' => $privacy_text,
)
);
}
return $comment_fields;
}
}
//-------------------------------------------------------
//-- Thumb sizes
//-------------------------------------------------------
if ( ! function_exists( 'bugster_theme_thumbs_sizes' ) ) {
function bugster_theme_thumbs_sizes( $sizes ) {
$thumb_sizes = bugster_storage_get( 'theme_thumbs' );
$mult = bugster_get_theme_option( 'retina_ready', 1 );
foreach ( $thumb_sizes as $k => $v ) {
$sizes[ $k ] = $v['title'];
if ( $mult > 1 ) {
$sizes[ $k . '-@retina' ] = $v['title'] . ' ' . esc_html__( '@2x', 'bugster' );
}
}
return $sizes;
}
}
//-------------------------------------------------------
//-- Include theme (or child) PHP-files
//-------------------------------------------------------
require_once BUGSTER_THEME_DIR . 'includes/utils.php';
require_once BUGSTER_THEME_DIR . 'includes/storage.php';
require_once BUGSTER_THEME_DIR . 'includes/lists.php';
require_once BUGSTER_THEME_DIR . 'includes/wp.php';
if ( is_admin() ) {
require_once BUGSTER_THEME_DIR . 'includes/tgmpa/class-tgm-plugin-activation.php';
require_once BUGSTER_THEME_DIR . 'includes/admin.php';
}
require_once BUGSTER_THEME_DIR . 'theme-options/theme-customizer.php';
require_once BUGSTER_THEME_DIR . 'front-page/front-page-options.php';
require_once BUGSTER_THEME_DIR . 'theme-specific/theme-tags.php';
require_once BUGSTER_THEME_DIR . 'theme-specific/theme-hovers/theme-hovers.php';
require_once BUGSTER_THEME_DIR . 'theme-specific/theme-about/theme-about.php';
// Free themes support
if ( BUGSTER_THEME_FREE ) {
require_once BUGSTER_THEME_DIR . 'theme-specific/theme-about/theme-upgrade.php';
}
// Plugins support
$bugster_required_plugins = bugster_storage_get( 'required_plugins' );
if ( is_array( $bugster_required_plugins ) ) {
foreach ( $bugster_required_plugins as $plugin_slug => $plugin_data ) {
$plugin_slug = bugster_esc( $plugin_slug );
$plugin_path = BUGSTER_THEME_DIR . sprintf( 'plugins/%1$s/%1$s.php', $plugin_slug );
if ( file_exists( $plugin_path ) ) {
require_once $plugin_path;
}
}
}
// Theme skins support
if ( defined( 'BUGSTER_ALLOW_SKINS' ) && BUGSTER_ALLOW_SKINS && file_exists( BUGSTER_THEME_DIR . 'skins/skins.php' ) ) {
require_once BUGSTER_THEME_DIR . 'skins/skins.php';
}