File: /home/dkfounda/public_html/wp-content/themes/classic-charity-ngo/functions.php
<?php
/**
* Classic Charity NGO functions and definitions
*
* @package Classic Charity NGO
*/
/**
* Set the content width based on the theme's design and stylesheet.
*/
if ( ! function_exists( 'classic_charity_ngo_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 post thumbnails.
*/
function classic_charity_ngo_setup() {
global $content_width;
if ( ! isset( $content_width ) )
$content_width = 680;
load_theme_textdomain( 'classic-charity-ngo', get_template_directory() . '/languages' );
add_theme_support( 'automatic-feed-links' );
add_theme_support( "responsive-embeds" );
add_theme_support( 'align-wide' );
add_theme_support( 'woocommerce' );
add_theme_support( 'post-thumbnails' );
add_theme_support( 'title-tag' );
add_theme_support( 'wp-block-styles');
add_theme_support( 'custom-header', array(
'default-text-color' => false,
'header-text' => false,
) );
add_theme_support( 'custom-logo', array(
'height' => 100,
'width' => 100,
'flex-height' => true,
) );
register_nav_menus( array(
'primary' => __( 'Primary Menu', 'classic-charity-ngo' ),
) );
add_theme_support( 'custom-background', array(
'default-color' => 'ffffff'
) );
add_theme_support( 'html5', array(
'search-form',
'comment-form',
'comment-list',
'gallery',
'caption',
) );
/*
* Enable support for Post Formats.
*/
add_theme_support( 'post-formats', array('image','video','gallery','audio',) );
add_editor_style( 'editor-style.css' );
global $pagenow;
if ( is_admin() && 'themes.php' === $pagenow && isset( $_GET['activated'] ) && current_user_can( 'manage_options' ) ) {
add_action('admin_notices', 'classic_charity_ngo_deprecated_hook_admin_notice');
}
}
endif; // classic_charity_ngo_setup
add_action( 'after_setup_theme', 'classic_charity_ngo_setup' );
function classic_charity_ngo_the_breadcrumb() {
echo '<div class="breadcrumb my-3">';
if (!is_home()) {
echo '<a class="home-main align-self-center" href="' . esc_url(home_url()) . '">';
bloginfo('name');
echo "</a>";
if (is_category() || is_single()) {
the_category(' ');
if (is_single()) {
echo '<span class="current-breadcrumb mx-3">' . esc_html(get_the_title()) . '</span>';
}
} elseif (is_page()) {
echo '<span class="current-breadcrumb mx-3">' . esc_html(get_the_title()) . '</span>';
}
}
echo '</div>';
}
function classic_charity_ngo_widgets_init() {
register_sidebar( array(
'name' => __( 'Blog Sidebar', 'classic-charity-ngo' ),
'description' => __( 'Appears on blog page sidebar', 'classic-charity-ngo' ),
'id' => 'sidebar-1',
'before_widget' => '<aside id="%1$s" class="widget %2$s">',
'after_widget' => '</aside>',
'before_title' => '<h3 class="widget-title">',
'after_title' => '</h3>',
) );
register_sidebar( array(
'name' => __( 'Page Sidebar', 'classic-charity-ngo' ),
'id' => 'sidebar-2',
'description' => __( 'Add widgets here to appear in your sidebar on pages.', 'classic-charity-ngo' ),
'before_widget' => '<section id="%1$s" class="widget %2$s">',
'after_widget' => '</section>',
'before_title' => '<h3 class="widget-title">',
'after_title' => '</h3>',
) );
register_sidebar( array(
'name' => __( 'Sidebar 3', 'classic-charity-ngo' ),
'id' => 'sidebar-3',
'description' => __( 'Add widgets here to appear in your sidebar on blog posts and archive pages.', 'classic-charity-ngo' ),
'before_widget' => '<section id="%1$s" class="widget %2$s">',
'after_widget' => '</section>',
'before_title' => '<h3 class="widget-title">',
'after_title' => '</h3>',
) );
$classic_charity_ngo_widget_areas = get_theme_mod('classic_charity_ngo_footer_widget_areas', '4');
for ($classic_charity_ngo_i=1; $classic_charity_ngo_i <= 4; $classic_charity_ngo_i++) {
register_sidebar( array(
'name' => __( 'Footer Widget ', 'classic-charity-ngo' ) . $classic_charity_ngo_i,
'id' => 'footer-' . $classic_charity_ngo_i,
'description' => '',
'before_widget' => '<aside id="%1$s" class="widget %2$s">',
'after_widget' => '</aside>',
'before_title' => '<h3 class="widget-title">',
'after_title' => '</h3>',
) );
}
register_sidebar(array(
'name' => __('Shop Sidebar', 'classic-charity-ngo'),
'description' => __('Sidebar for WooCommerce shop pages', 'classic-charity-ngo'),
'id' => 'woocommerce_sidebar',
'before_widget' => '<aside id="%1$s" class="widget %2$s">',
'after_widget' => '</aside>',
'before_title' => '<h3 class="widget-title">',
'after_title' => '</h3>',
));
register_sidebar(array(
'name' => __('Single Product Sidebar', 'classic-charity-ngo'),
'description' => __('Sidebar for single product pages', 'classic-charity-ngo'),
'id' => 'woocommerce-single-sidebar',
'before_widget' => '<aside id="%1$s" class="widget %2$s">',
'after_widget' => '</aside>',
'before_title' => '<h3 class="widget-title">',
'after_title' => '</h3>',
));
}
add_action( 'widgets_init', 'classic_charity_ngo_widgets_init' );
// Change number of products per row to 4
add_filter('loop_shop_columns', 'classic_charity_ngo_loop_columns');
if (!function_exists('classic_charity_ngo_loop_columns')) {
function classic_charity_ngo_loop_columns() {
$colm = get_theme_mod('classic_charity_ngo_products_per_row', 4); // Default to 4 if not set
return $colm;
}
}
// Use the customizer setting to set the number of products per page
function classic_charity_ngo_products_per_page($cols) {
$cols = get_theme_mod('classic_charity_ngo_products_per_page', 9); // Default to 9 if not set
return $cols;
}
add_filter('loop_shop_per_page', 'classic_charity_ngo_products_per_page', 9);
function classic_charity_ngo_scripts() {
wp_enqueue_style( 'bootstrap-css', esc_url(get_template_directory_uri())."/css/bootstrap.css" );
wp_enqueue_style('classic-charity-ngo-style', get_stylesheet_uri(), array() );
wp_style_add_data('classic-charity-ngo-style', 'rtl', 'replace');
require get_parent_theme_file_path( '/inc/color-scheme/custom-color-control.php' );
wp_add_inline_style( 'classic-charity-ngo-style',$classic_charity_ngo_color_scheme_css );
wp_enqueue_style( 'owl.carousel-css', esc_url(get_template_directory_uri())."/css/owl.carousel.css" );
wp_enqueue_style( 'classic-charity-ngo-default', esc_url(get_template_directory_uri())."/css/default.css" );
wp_enqueue_style( 'classic-charity-ngo-style', get_stylesheet_uri() );
wp_enqueue_script( 'owl.carousel-js', esc_url(get_template_directory_uri()). '/js/owl.carousel.js', array('jquery') );
wp_enqueue_script( 'bootstrap-js', esc_url(get_template_directory_uri()). '/js/bootstrap.js', array('jquery') );
wp_enqueue_script( 'classic-charity-ngo-theme', esc_url(get_template_directory_uri()) . '/js/theme.js' );
wp_enqueue_style( 'font-awesome-css', esc_url(get_template_directory_uri())."/css/fontawesome-all.css" );
wp_enqueue_style( 'classic-charity-ngo-block-style', esc_url( get_template_directory_uri() ).'/css/blocks.css' );
if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
wp_enqueue_script( 'comment-reply' );
}
// font-family
$classic_charity_ngo_headings_font = esc_html(get_theme_mod('classic_charity_ngo_headings_fonts'));
$classic_charity_ngo_body_font = esc_html(get_theme_mod('classic_charity_ngo_body_fonts'));
if ($classic_charity_ngo_headings_font) {
wp_enqueue_style('classic-charity-ngo-headings-fonts', 'https://fonts.googleapis.com/css?family=' . urlencode($classic_charity_ngo_headings_font));
} else {
wp_enqueue_style('pridi-headings', 'https://fonts.googleapis.com/css?family=Pridi:wght@200;300;400;500;600;700');
}
if ($classic_charity_ngo_body_font) {
wp_enqueue_style('classic-charity-ngo-body-fonts', 'https://fonts.googleapis.com/css?family=' . urlencode($classic_charity_ngo_body_font));
} else {
wp_enqueue_style('poppins-body', 'https://fonts.googleapis.com/css?family=Poppins:wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900');
}
}
add_action( 'wp_enqueue_scripts', 'classic_charity_ngo_scripts' );
/**
* Implement the Custom Header feature.
*/
require get_template_directory() . '/inc/custom-header.php';
/**
* Custom template tags for this theme.
*/
require get_template_directory() . '/inc/template-tags.php';
/**
* Customizer additions.
*/
require get_template_directory() . '/inc/customizer.php';
/**
* Sanitization Callbacks.
*/
require get_template_directory() . '/inc/sanitization-callbacks.php';
/**
* Webfont-Loader.
*/
require get_template_directory() . '/inc/wptt-webfont-loader.php';
/**
* Google Fonts
*/
require get_template_directory() . '/inc/gfonts.php';
/**
* Customizer additions.
*/
require get_template_directory() . '/inc/upgrade-to-pro.php';
/**
* select .
*/
require get_template_directory() . '/inc/select/category-dropdown-custom-control.php';
/**
* Load TGM.
*/
require get_template_directory() . '/inc/tgm/tgm.php';
/**
* Theme Info Page.
*/
require get_template_directory() . '/inc/addon.php';
function classic_charity_ngo_setup_theme() {
// Footer Link
define('CLASSIC_CHARITY_FOOTER_LINK',__('https://www.theclassictemplates.com/products/free-ngo-wordpress-theme','classic-charity-ngo'));
if ( ! defined( 'CLASSIC_CHARITY_NGO_PRO_NAME' ) ) {
define( 'CLASSIC_CHARITY_NGO_PRO_NAME', __( 'About Classic Charity NGO', 'classic-charity-ngo' ));
}
if ( ! defined( 'CLASSIC_CHARITY_NGO_PREMIUM_PAGE' ) ) {
define('CLASSIC_CHARITY_NGO_PREMIUM_PAGE',__('https://www.theclassictemplates.com/products/charity-wordpress-theme','classic-charity-ngo'));
}
if ( ! defined( 'CLASSIC_CHARITY_NGO_THEME_PAGE' ) ) {
define('CLASSIC_CHARITY_NGO_THEME_PAGE',__('https://www.theclassictemplates.com/collections/best-wordpress-templates','classic-charity-ngo'));
}
if ( ! defined( 'CLASSIC_CHARITY_NGO_SUPPORT' ) ) {
define('CLASSIC_CHARITY_NGO_SUPPORT',__('https://wordpress.org/support/theme/classic-charity-ngo/','classic-charity-ngo'));
}
if ( ! defined( 'CLASSIC_CHARITY_NGO_REVIEW' ) ) {
define('CLASSIC_CHARITY_NGO_REVIEW',__('https://wordpress.org/support/theme/classic-charity-ngo/reviews/','classic-charity-ngo'));
}
if ( ! defined( 'CLASSIC_CHARITY_NGO_PRO_DEMO' ) ) {
define('CLASSIC_CHARITY_NGO_PRO_DEMO',__('https://live.theclassictemplates.com/classic-charity-ngo-pro/','classic-charity-ngo'));
}
if ( ! defined( 'CLASSIC_CHARITY_NGO_THEME_DOCUMENTATION' ) ) {
define('CLASSIC_CHARITY_NGO_THEME_DOCUMENTATION',__('https://live.theclassictemplates.com/demo/docs/classic-charity-ngo-free/','classic-charity-ngo'));
}
if ( ! defined( 'classic_charity_ngo_THEME_PAGE' ) ) {
define('classic_charity_ngo_THEME_PAGE',__('https://www.theclassictemplates.com/collections/best-wordpress-templates','classic-charity-ngo'));
}
if ( ! defined( 'CLASSIC_CHARITY_NGO_BUNDLE_PAGE' ) ) {
define('CLASSIC_CHARITY_NGO_BUNDLE_PAGE',__('https://www.theclassictemplates.com/products/wordpress-theme-bundle','classic-charity-ngo'));
}
}
add_action( 'after_setup_theme', 'classic_charity_ngo_setup_theme' );
/* Starter Content */
add_theme_support( 'starter-content', array(
'widgets' => array(
'footer-1' => array(
'categories',
),
'footer-2' => array(
'archives',
),
'footer-3' => array(
'meta',
),
'footer-4' => array(
'search',
),
),
));
// logo
if ( ! function_exists( 'classic_charity_ngo_the_custom_logo' ) ) :
/**
* Displays the optional custom logo.
*
* Does nothing if the custom logo is not available.
*
*/
function classic_charity_ngo_the_custom_logo() {
if ( function_exists( 'the_custom_logo' ) ) {
the_custom_logo();
}
}
endif;
/* Activation Notice */
function classic_charity_ngo_deprecated_hook_admin_notice() {
$classic_charity_ngo_theme = wp_get_theme();
$classic_charity_ngo_dismissed = get_user_meta( get_current_user_id(), 'classic_charity_ngo_dismissable_notice', true );
if ( !$classic_charity_ngo_dismissed) { ?>
<div class="getstrat updated notice notice-success is-dismissible notice-get-started-class">
<div class="admin-image">
<img src="<?php echo esc_url(get_stylesheet_directory_uri()) .'/screenshot.png'; ?>" />
</div>
<div class="admin-content" >
<h1><?php
/* translators: 1: Theme name, 2: Theme version. */
printf( esc_html__( 'Welcome to %1$s %2$s', 'classic-charity-ngo' ), esc_html($classic_charity_ngo_theme->get( 'Name' )), esc_html($classic_charity_ngo_theme->get( 'Version' ))); ?>
</h1>
<p><?php _e('Get Started With Theme By Clicking On Getting Started.', 'classic-charity-ngo'); ?></p>
<div style="display: grid;">
<a class="admin-notice-btn button button-hero upgrade-pro" target="_blank" href="<?php echo esc_url( CLASSIC_CHARITY_NGO_PREMIUM_PAGE ); ?>"><?php esc_html_e('Upgrade Pro', 'classic-charity-ngo') ?><i class="dashicons dashicons-cart"></i></a>
<a class="admin-notice-btn button button-hero" href="<?php echo esc_url( admin_url( 'themes.php?page=classic-charity-ngo' )); ?>"><?php esc_html_e( 'Get started', 'classic-charity-ngo' ) ?><i class="dashicons dashicons-backup"></i></a>
<a class="admin-notice-btn button button-hero" target="_blank" href="<?php echo esc_url( CLASSIC_CHARITY_NGO_THEME_DOCUMENTATION ); ?>"><?php esc_html_e('Free Doc', 'classic-charity-ngo') ?><i class="dashicons dashicons-visibility"></i></a>
<a class="admin-notice-btn button button-hero" target="_blank" href="<?php echo esc_url( CLASSIC_CHARITY_NGO_PRO_DEMO ); ?>"><?php esc_html_e('View Demo', 'classic-charity-ngo') ?><i class="dashicons dashicons-awards"></i></a>
</div>
</div>
<div class="admin-bundle-image">
<a href="<?php echo esc_url( CLASSIC_CHARITY_NGO_BUNDLE_PAGE ); ?>" target="_blank"><img src="<?php echo esc_url(get_stylesheet_directory_uri()) .'/images/image_1.webp'; ?>" /></a>
</div>
</div>
<?php }
}