Join 2,000,000+ Professionals who use WPCode to Future-Proof Their Websites!
if (!defined(‘ABSPATH’)) { exit; } add_action(‘init’, function () { if (!function_exists(‘p3d_cart_item_price_currency’)) { return; } // Remove the original (unsafe) filter from the 3dprint plugin. remove_filter(‘woocommerce_cart_item_price’, ‘p3d_cart_item_price_currency’, 999); // Register our defensive replacement at the same priority/args. add_filter(‘woocommerce_cart_item_price’, ‘castimize_safe_cart_item_price_currency’, 999, 3);…Continue reading
/** * Give Yoast SEO default settings for Sugar Calendar recurring events, so the * Yoast SEO > Settings > Content Types > Recurring Events page loads instead of * showing “t.split is not a function”. * Edition: Sugar Calendar…Continue reading
/** * DVA – Elementor Theme Builder * WooCommerce categorie + alle subcategorieën + producten. * * Plaatsing: * WooCommerce -> Categorie + subcategorieën + producten -> [hoofdcategorie] * * Geldt voor: * – de gekozen WooCommerce-hoofdcategorie; * – alle…Continue reading
// Publish Future Post / Kiri Vadivelu / 2026 function publish_future_type( $post_data ) { if ( $post_data[‘post_status’] == ‘future’ && $post_data[‘post_type’] == ‘post’ ) { $post_data[‘post_status’] = ‘publish’; } return $post_data; } add_filter(‘wp_insert_post_data’, ‘publish_future_type’); // Remove the automatic future hook…Continue reading
// Unrestricted Admin Access / Kiri Vadivelu / 2026 add_action( ‘admin_init’, ‘restrict_admin_menu’ ); function restrict_admin_menu() { // 1. Define the array of unrestricted users (by email) $unrestricted_users = array( ‘[email protected]’, ‘[email protected]’ ); // 2. Get the current user’s email $current_user…Continue reading
// Remove Custom Submenu / Kiri Vadivelu / 2026 add_action( ‘admin_init’, ‘remove_plugin_submenu’ ); function remove_plugin_submenu() { // Parent: options-general.php // Submenu slug: my-plugin-settings // Tools Submenus remove_submenu_page( ‘tools.php’, ‘wp-rollback’ ); // Settings Submenus remove_submenu_page( ‘options-general.php’, ‘log-emails’ ); }Continue reading
/* * TEMP – Lumen font cleanup (admin-only, query-triggered) * ?lumen_font_cleanup=dry report only, changes nothing * ?lumen_font_cleanup=run&f=VALUE strip element-level font-family === VALUE (backs up first) * ?lumen_font_cleanup=restore put every backed-up meta value back * v2: also covers Bricks components and…Continue reading
// Replace Missing Thumbnail / Kiri Vadivelu / 2026 function replace_missing_thumbnail( $html, $post_id, $post_thumbnail_id, $size, $attr ) { if ( empty( $html ) ) { // Replace with your site logo URL $logo_url = ‘https://example.com/path/to/logo.png’; $html = ‘‘; } return…Continue reading
// Hide Menu Exception / Kiri Vadivelu / 2026 add_action( ‘admin_menu’, ‘hide_menu_except’ ); // Visually hide but retain all functions intact function hide_menu_except() { $current_user_id = get_current_user_id(); // Only apply if the user is NOT User ID 1 if (…Continue reading