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| Dir : /home/trave494/mytube.pm/wp-content/themes/oceanwp/functions.php |
<?php
/**
* Theme functions and definitions.
*
* Sets up the theme and provides some helper functions
*
* When using a child theme (see http://codex.wordpress.org/Theme_Development
* and http://codex.wordpress.org/Child_Themes), you can override certain
* functions (those wrapped in a function_exists() call) by defining them first
* in your child theme's functions.php file. The child theme's functions.php
* file is included before the parent theme's file, so the child theme
* functions would be used.
*
*
* For more information on hooks, actions, and filters,
* see http://codex.wordpress.org/Plugin_API
*
* @package OceanWP WordPress theme
*/
// Exit if accessed directly
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
// Core Constants.
define( 'OCEANWP_THEME_DIR', get_template_directory() );
define( 'OCEANWP_THEME_URI', get_template_directory_uri() );
/**
* OceanWP theme class
*/
final class OCEANWP_Theme_Class {
/**
* Main Theme Class Constructor
*
* @since 1.0.0
*/
public function __construct() {
// Define theme constants.
$this->oceanwp_constants();
// Load required files.
$this->oceanwp_has_setup();
// Load framework classes.
add_action( 'after_setup_theme', array( 'OCEANWP_Theme_Class', 'classes' ), 4 );
// Setup theme => add_theme_support, register_nav_menus, load_theme_textdomain, etc.
add_action( 'after_setup_theme', array( 'OCEANWP_Theme_Class', 'theme_setup' ), 10 );
// Setup theme => Generate the custom CSS file.
add_action( 'admin_bar_init', array( 'OCEANWP_Theme_Class', 'save_customizer_css_in_file' ), 9999 );
// register sidebar widget areas.
add_action( 'widgets_init', array( 'OCEANWP_Theme_Class', 'register_sidebars' ) );
// Registers theme_mod strings into Polylang.
if ( class_exists( 'Polylang' ) ) {
add_action( 'after_setup_theme', array( 'OCEANWP_Theme_Class', 'polylang_register_string' ) );
}
/** Admin only actions */
if ( is_admin() ) {
// Load scripts in the WP admin.
add_action( 'admin_enqueue_scripts', array( 'OCEANWP_Theme_Class', 'admin_scripts' ) );
// Outputs custom CSS for the admin.
add_action( 'admin_head', array( 'OCEANWP_Theme_Class', 'admin_inline_css' ) );
/** Non Admin actions */
} else {
// Load theme js.
add_action( 'wp_enqueue_scripts', array( 'OCEANWP_Theme_Class', 'theme_js' ) );
// Load theme CSS.
add_action( 'wp_enqueue_scripts', array( 'OCEANWP_Theme_Class', 'theme_css' ) );
// Load his file in last.
add_action( 'wp_enqueue_scripts', array( 'OCEANWP_Theme_Class', 'custom_style_css' ), 9999 );
// Remove Customizer CSS script from Front-end.
add_action( 'init', array( 'OCEANWP_Theme_Class', 'remove_customizer_custom_css' ) );
// Add a pingback url auto-discovery header for singularly identifiable articles.
add_action( 'wp_head', array( 'OCEANWP_Theme_Class', 'pingback_header' ), 1 );
// Add meta viewport tag to header.
add_action( 'wp_head', array( 'OCEANWP_Theme_Class', 'meta_viewport' ), 1 );
// Add an X-UA-Compatible header.
add_filter( 'wp_headers', array( 'OCEANWP_Theme_Class', 'x_ua_compatible_headers' ) );
// Loads html5 shiv script.
add_action( 'wp_head', array( 'OCEANWP_Theme_Class', 'html5_shiv' ) );
// Outputs custom CSS to the head.
add_action( 'wp_head', array( 'OCEANWP_Theme_Class', 'custom_css' ), 9999 );
// Minify the WP custom CSS because WordPress doesn't do it by default.
add_filter( 'wp_get_custom_css', array( 'OCEANWP_Theme_Class', 'minify_custom_css' ) );
// Alter the search posts per page.
add_action( 'pre_get_posts', array( 'OCEANWP_Theme_Class', 'search_posts_per_page' ) );
// Alter WP categories widget to display count inside a span.
add_filter( 'wp_list_categories', array( 'OCEANWP_Theme_Class', 'wp_list_categories_args' ) );
// Add a responsive wrapper to the WordPress oembed output.
add_filter( 'embed_oembed_html', array( 'OCEANWP_Theme_Class', 'add_responsive_wrap_to_oembeds' ), 99, 4 );
// Adds classes the post class.
add_filter( 'post_class', array( 'OCEANWP_Theme_Class', 'post_class' ) );
// Add schema markup to the authors post link.
add_filter( 'the_author_posts_link', array( 'OCEANWP_Theme_Class', 'the_author_posts_link' ) );
// Add support for Elementor Pro locations.
add_action( 'elementor/theme/register_locations', array( 'OCEANWP_Theme_Class', 'register_elementor_locations' ) );
// Remove the default lightbox script for the beaver builder plugin.
add_filter( 'fl_builder_override_lightbox', array( 'OCEANWP_Theme_Class', 'remove_bb_lightbox' ) );
add_filter( 'ocean_enqueue_generated_files', '__return_false' );
}
}
/**
* Define Constants
*
* @since 1.0.0
*/
public static function oceanwp_constants() {
$version = self::theme_version();
// Theme version.
define( 'OCEANWP_THEME_VERSION', $version );
// Javascript and CSS Paths.
define( 'OCEANWP_JS_DIR_URI', OCEANWP_THEME_URI . '/assets/js/' );
define( 'OCEANWP_CSS_DIR_URI', OCEANWP_THEME_URI . '/assets/css/' );
// Include Paths.
define( 'OCEANWP_INC_DIR', OCEANWP_THEME_DIR . '/inc/' );
define( 'OCEANWP_INC_DIR_URI', OCEANWP_THEME_URI . '/inc/' );
// Check if plugins are active.
define( 'OCEAN_EXTRA_ACTIVE', class_exists( 'Ocean_Extra' ) );
define( 'OCEANWP_ELEMENTOR_ACTIVE', class_exists( 'Elementor\Plugin' ) );
define( 'OCEANWP_BEAVER_BUILDER_ACTIVE', class_exists( 'FLBuilder' ) );
define( 'OCEANWP_WOOCOMMERCE_ACTIVE', class_exists( 'WooCommerce' ) );
define( 'OCEANWP_EDD_ACTIVE', class_exists( 'Easy_Digital_Downloads' ) );
define( 'OCEANWP_LIFTERLMS_ACTIVE', class_exists( 'LifterLMS' ) );
define( 'OCEANWP_ALNP_ACTIVE', class_exists( 'Auto_Load_Next_Post' ) );
define( 'OCEANWP_LEARNDASH_ACTIVE', class_exists( 'SFWD_LMS' ) );
}
/**
* Load all core theme function files
*
* @since 1.0.0oceanwp_has_setup
*/
public static function oceanwp_has_setup() {
$dir = OCEANWP_INC_DIR;
require_once $dir . 'helpers.php';
require_once $dir . 'header-content.php';
require_once $dir . 'oceanwp-strings.php';
require_once $dir . 'oceanwp-svg.php';
require_once $dir . 'oceanwp-theme-icons.php';
require_once $dir . 'customizer/controls/typography/webfonts.php';
require_once $dir . 'walker/init.php';
require_once $dir . 'walker/menu-walker.php';
require_once $dir . 'third/class-gutenberg.php';
require_once $dir . 'third/class-elementor.php';
require_once $dir . 'third/class-beaver-themer.php';
require_once $dir . 'third/class-bbpress.php';
require_once $dir . 'third/class-buddypress.php';
require_once $dir . 'third/class-lifterlms.php';
require_once $dir . 'third/class-learndash.php';
require_once $dir . 'third/class-sensei.php';
require_once $dir . 'third/class-social-login.php';
require_once $dir . 'third/class-amp.php';
require_once $dir . 'third/class-pwa.php';
// WooCommerce.
if ( OCEANWP_WOOCOMMERCE_ACTIVE ) {
require_once $dir . 'woocommerce/woocommerce-config.php';
}
// Easy Digital Downloads.
if ( OCEANWP_EDD_ACTIVE ) {
require_once $dir . 'edd/edd-config.php';
}
}
/**
* Returns current theme version
*
* @since 1.0.0
*/
public static function theme_version() {
// Get theme data.
$theme = wp_get_theme();
// Return theme version.
return $theme->get( 'Version' );
}
/**
* Compare WordPress version
*
* @access public
* @since 1.8.3
* @param string $version - A WordPress version to compare against current version.
* @return boolean
*/
public static function is_wp_version( $version = '5.4' ) {
global $wp_version;
// WordPress version.
return version_compare( strtolower( $wp_version ), strtolower( $version ), '>=' );
}
/**
* Check for AMP endpoint
*
* @return bool
* @since 1.8.7
*/
public static function oceanwp_is_amp() {
return function_exists( 'is_amp_endpoint' ) && is_amp_endpoint();
}
/**
* Load theme classes
*
* @since 1.0.0
*/
public static function classes() {
// Admin only classes.
if ( is_admin() ) {
// Recommend plugins.
require_once OCEANWP_INC_DIR . 'plugins/class-tgm-plugin-activation.php';
require_once OCEANWP_INC_DIR . 'plugins/tgm-plugin-activation.php';
// Front-end classes.
} else {
// Breadcrumbs class.
require_once OCEANWP_INC_DIR . 'breadcrumbs.php';
}
// Customizer class.
require_once OCEANWP_INC_DIR . 'customizer/customizer.php';
}
/**
* Theme Setup
*
* @since 1.0.0
*/
public static function theme_setup() {
// Load text domain.
load_theme_textdomain( 'oceanwp', OCEANWP_THEME_DIR . '/languages' );
// Get globals.
global $content_width;
// Set content width based on theme's default design.
if ( ! isset( $content_width ) ) {
$content_width = 1200;
}
// Register navigation menus.
register_nav_menus(
array(
'topbar_menu' => esc_html__( 'Top Bar', 'oceanwp' ),
'main_menu' => esc_html__( 'Main', 'oceanwp' ),
'footer_menu' => esc_html__( 'Footer', 'oceanwp' ),
'mobile_menu' => esc_html__( 'Mobile (optional)', 'oceanwp' ),
)
);
// Enable support for Post Formats.
add_theme_support( 'post-formats', array( 'video', 'gallery', 'audio', 'quote', 'link' ) );
// Enable support for <title> tag.
add_theme_support( 'title-tag' );
// Add default posts and comments RSS feed links to head.
add_theme_support( 'automatic-feed-links' );
// Enable support for Post Thumbnails on posts and pages.
add_theme_support( 'post-thumbnails' );
/**
* Enable support for header image
*/
add_theme_support(
'custom-header',
apply_filters(
'ocean_custom_header_args',
array(
'width' => 2000,
'height' => 1200,
'flex-height' => true,
'video' => true,
)
)
);
/**
* Enable support for site logo
*/
add_theme_support(
'custom-logo',
apply_filters(
'ocean_custom_logo_args',
array(
'height' => 45,
'width' => 164,
'flex-height' => true,
'flex-width' => true,
)
)
);
/*
* Switch default core markup for search form, comment form, comments, galleries, captions and widgets
* to output valid HTML5.
*/
add_theme_support(
'html5',
array(
'comment-form',
'comment-list',
'gallery',
'caption',
'style',
'script',
'widgets',
)
);
// Declare WooCommerce support.
add_theme_support( 'woocommerce' );
add_theme_support( 'wc-product-gallery-zoom' );
add_theme_support( 'wc-product-gallery-lightbox' );
add_theme_support( 'wc-product-gallery-slider' );
// Add editor style.
add_editor_style( 'assets/css/editor-style.min.css' );
// Declare support for selective refreshing of widgets.
add_theme_support( 'customize-selective-refresh-widgets' );
}
/**
* Adds the meta tag to the site header
*
* @since 1.1.0
*/
public static function pingback_header() {
if ( is_singular() && pings_open() ) {
printf( '<link rel="pingback" href="%s">' . "\n", esc_url( get_bloginfo( 'pingback_url' ) ) );
}
}
/**
* Adds the meta tag to the site header
*
* @since 1.0.0
*/
public static function meta_viewport() {
// Meta viewport.
$viewport = '<meta name="viewport" content="width=device-width, initial-scale=1">';
// Apply filters for child theme tweaking.
echo apply_filters( 'ocean_meta_viewport', $viewport ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
}
/**
* Load scripts in the WP admin
*
* @since 1.0.0
*/
public static function admin_scripts() {
global $pagenow;
if ( 'nav-menus.php' === $pagenow ) {
wp_enqueue_style( 'oceanwp-menus', OCEANWP_INC_DIR_URI . 'walker/assets/menus.css', false, OCEANWP_THEME_VERSION );
}
}
/**
* Load front-end scripts
*
* @since 1.0.0
*/
public static function theme_css() {
// Define dir.
$dir = OCEANWP_CSS_DIR_URI;
$theme_version = OCEANWP_THEME_VERSION;
// Remove font awesome style from plugins.
wp_deregister_style( 'font-awesome' );
wp_deregister_style( 'fontawesome' );
// Load font awesome style.
wp_enqueue_style( 'font-awesome', OCEANWP_THEME_URI . '/assets/fonts/fontawesome/css/all.min.css', false, '5.15.1' );
// Register simple line icons style.
wp_enqueue_style( 'simple-line-icons', $dir . 'third/simple-line-icons.min.css', false, '2.4.0' );
// Main Style.css File.
wp_enqueue_style( 'oceanwp-style', $dir . 'style.min.css', false, $theme_version );
// Register hamburgers buttons to easily use them.
wp_register_style( 'oceanwp-hamburgers', $dir . 'third/hamburgers/hamburgers.min.css', false, $theme_version );
// Register perfect-scrollbar plugin style.
wp_register_style( 'perfect-scrollbar', $dir . 'third/perfect-scrollbar.css', false, '1.5.0' );
// Register hamburgers buttons styles.
$hamburgers = oceanwp_hamburgers_styles();
foreach ( $hamburgers as $class => $name ) {
wp_register_style( 'oceanwp-' . $class . '', $dir . 'third/hamburgers/types/' . $class . '.css', false, $theme_version );
}
// Get mobile menu icon style.
$mobileMenu = get_theme_mod( 'ocean_mobile_menu_open_hamburger', 'default' );
// Enqueue mobile menu icon style.
if ( ! empty( $mobileMenu ) && 'default' !== $mobileMenu ) {
wp_enqueue_style( 'oceanwp-hamburgers' );
wp_enqueue_style( 'oceanwp-' . $mobileMenu . '' );
}
// If Vertical header style.
if ( 'vertical' === oceanwp_header_style() ) {
wp_enqueue_style( 'oceanwp-hamburgers' );
wp_enqueue_style( 'oceanwp-spin' );
wp_enqueue_style( 'perfect-scrollbar' );
}
}
/**
* Returns all js needed for the front-end
*
* @since 1.0.0
*/
public static function theme_js() {
if ( self::oceanwp_is_amp() ) {
return;
}
// Get js directory uri.
$dir = OCEANWP_JS_DIR_URI;
// Get current theme version.
$theme_version = OCEANWP_THEME_VERSION;
// Get localized array.
$localize_array = self::localize_array();
// Comment reply.
if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
wp_enqueue_script( 'comment-reply' );
}
// Add images loaded.
wp_enqueue_script( 'imagesloaded' );
/**
* Load Venors Scripts.
*/
// Flickity.
wp_enqueue_script( 'isotop', $dir . 'vendors/isotope.pkgd.min.js', array(), $theme_version, true );
wp_enqueue_script( 'flickity', $dir . 'vendors/flickity.pkgd.min.js', array(), $theme_version, true );
// Lightbox.
if ( ! get_theme_mod( 'ocean_disable_lightbox', false ) ) {
wp_enqueue_script( 'photoswipe', $dir . 'vendors/photoswipe.min.js', array(), $theme_version, true );
wp_enqueue_script( 'photoswipe-ui-default', $dir . 'vendors/photoswipe-ui-default.min.js', array(), $theme_version, true );
}
// Sidr Mobile Menu.
wp_enqueue_script( 'sidr', $dir . 'vendors/sidr.js', array(), $theme_version, true );
// Perfect Scrollbar.
wp_register_script( 'perfect-scrollbar', $dir . 'vendors/perfect-scrollbar.min.js', array(), $theme_version, true );
if ( 'vertical' === oceanwp_header_style() ) {
wp_enqueue_script( 'perfect-scrollbar' );
}
// Smooth Scroll.
wp_enqueue_script( 'smoothscroll', $dir . 'vendors/smoothscroll.min.js', array(), $theme_version, false );
/**
* Load Theme Scripts.
*/
// Main script.
wp_enqueue_script( 'oceanwp-main', $dir . 'theme.vanilla.min.js', array(), $theme_version, true );
wp_localize_script( 'oceanwp-main', 'oceanwpLocalize', $localize_array );
// WooCommerce scripts.
if ( OCEANWP_WOOCOMMERCE_ACTIVE
&& 'yes' !== get_theme_mod( 'ocean_woo_remove_custom_features', 'no' ) ) {
wp_enqueue_script( 'oceanwp-woocommerce-custom-features', $dir . 'wp-plugins/woocommerce/woo-custom-features.min.js', array(), $theme_version, true );
wp_localize_script( 'oceanwp-woocommerce-custom-features', 'oceanwpLocalize', $localize_array );
}
// Register scripts for old addons.
wp_register_script( 'nicescroll', $dir . 'vendors/support-old-oceanwp-addons/jquery.nicescroll.min.js', array( 'jquery' ), $theme_version, true );
}
/**
* Functions.js localize array
*
* @since 1.0.0
*/
public static function localize_array() {
// Create array.
$sidr_side = get_theme_mod( 'ocean_mobile_menu_sidr_direction', 'left' );
$sidr_side = $sidr_side ? $sidr_side : 'left';
$sidr_target = get_theme_mod( 'ocean_mobile_menu_sidr_dropdown_target', 'link' );
$sidr_target = $sidr_target ? $sidr_target : 'link';
$vh_target = get_theme_mod( 'ocean_vertical_header_dropdown_target', 'link' );
$vh_target = $vh_target ? $vh_target : 'link';
$array = array(
'nonce' => wp_create_nonce( 'oceanwp' ),
'isRTL' => is_rtl(),
'menuSearchStyle' => oceanwp_menu_search_style(),
'mobileMenuSearchStyle' => oceanwp_mobile_menu_search_style(),
'sidrSource' => oceanwp_sidr_menu_source(),
'sidrDisplace' => get_theme_mod( 'ocean_mobile_menu_sidr_displace', true ) ? true : false,
'sidrSide' => $sidr_side,
'sidrDropdownTarget' => $sidr_target,
'verticalHeaderTarget' => $vh_target,
'customSelects' => '.woocommerce-ordering .orderby, #dropdown_product_cat, .widget_categories select, .widget_archive select, .single-product .variations_form .variations select',
);
// WooCart.
if ( OCEANWP_WOOCOMMERCE_ACTIVE ) {
$array['wooCartStyle'] = oceanwp_menu_cart_style();
}
// Apply filters and return array.
return apply_filters( 'ocean_localize_array', $array );
}
/**
* Add headers for IE to override IE's Compatibility View Settings
*
* @param obj $headers header settings.
* @since 1.0.0
*/
public static function x_ua_compatible_headers( $headers ) {
$headers['X-UA-Compatible'] = 'IE=edge';
return $headers;
}
/**
* Load HTML5 dependencies for IE8
*
* @since 1.0.0
*/
public static function html5_shiv() {
wp_register_script( 'html5shiv', OCEANWP_JS_DIR_URI . 'third/html5.min.js', array(), OCEANWP_THEME_VERSION, false );
wp_enqueue_script( 'html5shiv' );
wp_script_add_data( 'html5shiv', 'conditional', 'lt IE 9' );
}
/**
* Registers sidebars
*
* @since 1.0.0
*/
public static function register_sidebars() {
$heading = get_theme_mod( 'ocean_sidebar_widget_heading_tag', 'h4' );
$heading = apply_filters( 'ocean_sidebar_widget_heading_tag', $heading );
$foo_heading = get_theme_mod( 'ocean_footer_widget_heading_tag', 'h4' );
$foo_heading = apply_filters( 'ocean_footer_widget_heading_tag', $foo_heading );
// Default Sidebar.
register_sidebar(
array(
'name' => esc_html__( 'Default Sidebar', 'oceanwp' ),
'id' => 'sidebar',
'description' => esc_html__( 'Widgets in this area will be displayed in the left or right sidebar area if you choose the Left or Right Sidebar layout.', 'oceanwp' ),
'before_widget' => '<div id="%1$s" class="sidebar-box %2$s clr">',
'after_widget' => '</div>',
'before_title' => '<' . $heading . ' class="widget-title">',
'after_title' => '</' . $heading . '>',
)
);
// Left Sidebar.
register_sidebar(
array(
'name' => esc_html__( 'Left Sidebar', 'oceanwp' ),
'id' => 'sidebar-2',
'description' => esc_html__( 'Widgets in this area are used in the left sidebar region if you use the Both Sidebars layout.', 'oceanwp' ),
'before_widget' => '<div id="%1$s" class="sidebar-box %2$s clr">',
'after_widget' => '</div>',
'before_title' => '<' . $heading . ' class="widget-title">',
'after_title' => '</' . $heading . '>',
)
);
// Search Results Sidebar.
if ( get_theme_mod( 'ocean_search_custom_sidebar', true ) ) {
register_sidebar(
array(
'name' => esc_html__( 'Search Results Sidebar', 'oceanwp' ),
'id' => 'search_sidebar',
'description' => esc_html__( 'Widgets in this area are used in the search result page.', 'oceanwp' ),
'before_widget' => '<div id="%1$s" class="sidebar-box %2$s clr">',
'after_widget' => '</div>',
'before_title' => '<' . $heading . ' class="widget-title">',
'after_title' => '</' . $heading . '>',
)
);
}
// Footer 1.
register_sidebar(
array(
'name' => esc_html__( 'Footer 1', 'oceanwp' ),
'id' => 'footer-one',
'description' => esc_html__( 'Widgets in this area are used in the first footer region.', 'oceanwp' ),
'before_widget' => '<div id="%1$s" class="footer-widget %2$s clr">',
'after_widget' => '</div>',
'before_title' => '<' . $foo_heading . ' class="widget-title">',
'after_title' => '</' . $foo_heading . '>',
)
);
// Footer 2.
register_sidebar(
array(
'name' => esc_html__( 'Footer 2', 'oceanwp' ),
'id' => 'footer-two',
'description' => esc_html__( 'Widgets in this area are used in the second footer region.', 'oceanwp' ),
'before_widget' => '<div id="%1$s" class="footer-widget %2$s clr">',
'after_widget' => '</div>',
'before_title' => '<' . $foo_heading . ' class="widget-title">',
'after_title' => '</' . $foo_heading . '>',
)
);
// Footer 3.
register_sidebar(
array(
'name' => esc_html__( 'Footer 3', 'oceanwp' ),
'id' => 'footer-three',
'description' => esc_html__( 'Widgets in this area are used in the third footer region.', 'oceanwp' ),
'before_widget' => '<div id="%1$s" class="footer-widget %2$s clr">',
'after_widget' => '</div>',
'before_title' => '<' . $foo_heading . ' class="widget-title">',
'after_title' => '</' . $foo_heading . '>',
)
);
// Footer 4.
register_sidebar(
array(
'name' => esc_html__( 'Footer 4', 'oceanwp' ),
'id' => 'footer-four',
'description' => esc_html__( 'Widgets in this area are used in the fourth footer region.', 'oceanwp' ),
'before_widget' => '<div id="%1$s" class="footer-widget %2$s clr">',
'after_widget' => '</div>',
'before_title' => '<' . $foo_heading . ' class="widget-title">',
'after_title' => '</' . $foo_heading . '>',
)
);
}
/**
* Registers theme_mod strings into Polylang.
*
* @since 1.1.4
*/
public static function polylang_register_string() {
if ( function_exists( 'pll_register_string' ) && $strings = oceanwp_register_tm_strings() ) {
foreach ( $strings as $string => $default ) {
pll_register_string( $string, get_theme_mod( $string, $default ), 'Theme Mod', true );
}
}
}
/**
* All theme functions hook into the oceanwp_head_css filter for this function.
*
* @param obj $output output value.
* @since 1.0.0
*/
public static function custom_css( $output = null ) {
// Add filter for adding custom css via other functions.
$output = apply_filters( 'ocean_head_css', $output );
// If Custom File is selected.
if ( 'file' === get_theme_mod( 'ocean_customzer_styling', 'head' ) ) {
global $wp_customize;
$upload_dir = wp_upload_dir();
// Render CSS in the head.
if ( isset( $wp_customize ) || ! file_exists( $upload_dir['basedir'] . '/oceanwp/custom-style.css' ) ) {
// Minify and output CSS in the wp_head.
if ( ! empty( $output ) ) {
echo "<!-- OceanWP CSS -->\n<style type=\"text/css\">\n" . wp_strip_all_tags( oceanwp_minify_css( $output ) ) . "\n</style>"; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
}
}
} else {
// Minify and output CSS in the wp_head.
if ( ! empty( $output ) ) {
echo "<!-- OceanWP CSS -->\n<style type=\"text/css\">\n" . wp_strip_all_tags( oceanwp_minify_css( $output ) ) . "\n</style>"; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
}
}
}
/**
* Minify the WP custom CSS because WordPress doesn't do it by default.
*
* @param obj $css minify css.
* @since 1.1.9
*/
public static function minify_custom_css( $css ) {
return oceanwp_minify_css( $css );
}
/**
* Save Customizer CSS in a file
*
* @param obj $output output value.
* @since 1.4.12
*/
public static function save_customizer_css_in_file( $output = null ) {
// If Custom File is not selected.
if ( 'file' !== get_theme_mod( 'ocean_customzer_styling', 'head' ) ) {
return;
}
// Get all the customier css.
$output = apply_filters( 'ocean_head_css', $output );
// Get Custom Panel CSS.
$output_custom_css = wp_get_custom_css();
// Minified the Custom CSS.
$output .= oceanwp_minify_css( $output_custom_css );
// We will probably need to load this file.
require_once ABSPATH . 'wp-admin' . DIRECTORY_SEPARATOR . 'includes' . DIRECTORY_SEPARATOR . 'file.php';
global $wp_filesystem;
$upload_dir = wp_upload_dir(); // Grab uploads folder array.
$dir = trailingslashit( $upload_dir['basedir'] ) . 'oceanwp' . DIRECTORY_SEPARATOR; // Set storage directory path.
WP_Filesystem(); // Initial WP file system.
$wp_filesystem->mkdir( $dir ); // Make a new folder 'oceanwp' for storing our file if not created already.
$wp_filesystem->put_contents( $dir . 'custom-style.css', $output, 0644 ); // Store in the file.
}
/**
* Include Custom CSS file if present.
*
* @param obj $output output value.
* @since 1.4.12
*/
public static function custom_style_css( $output = null ) {
// If Custom File is not selected.
if ( 'file' !== get_theme_mod( 'ocean_customzer_styling', 'head' ) ) {
return;
}
global $wp_customize;
$upload_dir = wp_upload_dir();
// Get all the customier css.
$output = apply_filters( 'ocean_head_css', $output );
// Get Custom Panel CSS.
$output_custom_css = wp_get_custom_css();
// Minified the Custom CSS.
$output .= oceanwp_minify_css( $output_custom_css );
// Render CSS from the custom file.
if ( ! isset( $wp_customize ) && file_exists( $upload_dir['basedir'] . '/oceanwp/custom-style.css' ) && ! empty( $output ) ) {
wp_enqueue_style( 'oceanwp-custom', trailingslashit( $upload_dir['baseurl'] ) . 'oceanwp/custom-style.css', false, false );
}
}
/**
* Remove Customizer style script from front-end
*
* @since 1.4.12
*/
public static function remove_customizer_custom_css() {
// If Custom File is not selected.
if ( 'file' !== get_theme_mod( 'ocean_customzer_styling', 'head' ) ) {
return;
}
global $wp_customize;
// Disable Custom CSS in the frontend head.
remove_action( 'wp_head', 'wp_custom_css_cb', 11 );
remove_action( 'wp_head', 'wp_custom_css_cb', 101 );
// If custom CSS file exists and NOT in customizer screen.
if ( isset( $wp_customize ) ) {
add_action( 'wp_footer', 'wp_custom_css_cb', 9999 );
}
}
/**
* Adds inline CSS for the admin
*
* @since 1.0.0
*/
public static function admin_inline_css() {
echo '<style>div#setting-error-tgmpa{display:block;}</style>';
}
/**
* Alter the search posts per page
*
* @param obj $query query.
* @since 1.3.7
*/
public static function search_posts_per_page( $query ) {
$posts_per_page = get_theme_mod( 'ocean_search_post_per_page', '8' );
$posts_per_page = $posts_per_page ? $posts_per_page : '8';
if ( $query->is_main_query() && is_search() ) {
$query->set( 'posts_per_page', $posts_per_page );
}
}
/**
* Alter wp list categories arguments.
* Adds a span around the counter for easier styling.
*
* @param obj $links link.
* @since 1.0.0
*/
public static function wp_list_categories_args( $links ) {
$links = str_replace( '</a> (', '</a> <span class="cat-count-span">(', $links );
$links = str_replace( ' )', ' )</span>', $links );
return $links;
}
/**
* Alters the default oembed output.
* Adds special classes for responsive oembeds via CSS.
*
* @param obj $cache cache.
* @param url $url url.
* @param obj $attr attributes.
* @param obj $post_ID post id.
* @since 1.0.0
*/
public static function add_responsive_wrap_to_oembeds( $cache, $url, $attr, $post_ID ) {
// Supported video embeds.
$hosts = apply_filters(
'ocean_oembed_responsive_hosts',
array(
'vimeo.com',
'youtube.com',
'youtu.be',
'blip.tv',
'money.cnn.com',
'dailymotion.com',
'flickr.com',
'hulu.com',
'kickstarter.com',
'vine.co',
'soundcloud.com',
'#http://((m|www)\.)?youtube\.com/watch.*#i',
'#https://((m|www)\.)?youtube\.com/watch.*#i',
'#http://((m|www)\.)?youtube\.com/playlist.*#i',
'#https://((m|www)\.)?youtube\.com/playlist.*#i',
'#http://youtu\.be/.*#i',
'#https://youtu\.be/.*#i',
'#https?://(.+\.)?vimeo\.com/.*#i',
'#https?://(www\.)?dailymotion\.com/.*#i',
'#https?://dai\.ly/*#i',
'#https?://(www\.)?hulu\.com/watch/.*#i',
'#https?://wordpress\.tv/.*#i',
'#https?://(www\.)?funnyordie\.com/videos/.*#i',
'#https?://vine\.co/v/.*#i',
'#https?://(www\.)?collegehumor\.com/video/.*#i',
'#https?://(www\.|embed\.)?ted\.com/talks/.*#i',
)
);
// Supports responsive.
$supports_responsive = false;
// Check if responsive wrap should be added.
foreach ( $hosts as $host ) {
if ( strpos( $url, $host ) !== false ) {
$supports_responsive = true;
break; // no need to loop further.
}
}
// Output code.
if ( $supports_responsive ) {
return '<p class="responsive-video-wrap clr">' . $cache . '</p>';
} else {
return '<div class="oceanwp-oembed-wrap clr">' . $cache . '</div>';
}
}
/**
* Adds extra classes to the post_class() output
*
* @param obj $classes Return classes.
* @since 1.0.0
*/
public static function post_class( $classes ) {
// Get post.
global $post;
// Add entry class.
$classes[] = 'entry';
// Add has media class.
if ( has_post_thumbnail()
|| get_post_meta( $post->ID, 'ocean_post_oembed', true )
|| get_post_meta( $post->ID, 'ocean_post_self_hosted_media', true )
|| get_post_meta( $post->ID, 'ocean_post_video_embed', true )
) {
$classes[] = 'has-media';
}
// Return classes.
return $classes;
}
/**
* Add schema markup to the authors post link
*
* @param obj $link Author link.
* @since 1.0.0
*/
public static function the_author_posts_link( $link ) {
// Add schema markup.
$schema = oceanwp_get_schema_markup( 'author_link' );
if ( $schema ) {
$link = str_replace( 'rel="author"', 'rel="author" ' . $schema, $link );
}
// Return link.
return $link;
}
/**
* Add support for Elementor Pro locations
*
* @param obj $elementor_theme_manager Elementor Instance.
* @since 1.5.6
*/
public static function register_elementor_locations( $elementor_theme_manager ) {
$elementor_theme_manager->register_all_core_location();
}
/**
* Add schema markup to the authors post link
*
* @since 1.1.5
*/
public static function remove_bb_lightbox() {
return true;
}
}
/**--------------------------------------------------------------------------------
#region Freemius - This logic will only be executed when Ocean Extra is active and has the Freemius SDK
---------------------------------------------------------------------------------*/
if ( ! function_exists( 'owp_fs' ) ) {
if ( class_exists( 'Ocean_Extra' ) &&
defined( 'OE_FILE_PATH' ) &&
file_exists( dirname( OE_FILE_PATH ) . '/includes/freemius/start.php' )
) {
/**
* Create a helper function for easy SDK access.
*/
function owp_fs() {
global $owp_fs;
if ( ! isset( $owp_fs ) ) {
// Include Freemius SDK.
require_once dirname( OE_FILE_PATH ) . '/includes/freemius/start.php';
$owp_fs = fs_dynamic_init(
array(
'id' => '3752',
'bundle_id' => '3767',
'slug' => 'oceanwp',
'type' => 'theme',
'public_key' => 'pk_043077b34f20f5e11334af3c12493',
'bundle_public_key' => 'pk_c334eb1ae413deac41e30bf00b9dc',
'is_premium' => false,
'has_addons' => true,
'has_paid_plans' => true,
'menu' => array(
'slug' => 'oceanwp-panel',
'account' => true,
'contact' => false,
'support' => false,
),
'bundle_license_auto_activation' => true,
'navigation' => 'menu',
'is_org_compliant' => true,
)
);
}
return $owp_fs;
}
// Init Freemius.
owp_fs();
// Signal that SDK was initiated.
do_action( 'owp_fs_loaded' );
}
}
// endregion
new OCEANWP_Theme_Class();