php - WPCode Library

No Index Category

// No Index Category / Kiri Vadivelu / 2026 add_filter(‘wp_robots’, ‘no_index_category’); function no_index_category(array $robots) { // Check if the current post has ‘members’ category if (is_single() && has_category(‘members’)) { $robots[‘noindex’] = true; } return $robots; }Continue reading

No Index Page

// No Index Page / Kiri Vadivelu / 2026 add_filter( ‘wp_robots’, ‘no_index_page’ ); function no_index_page( $robots ) { if ( is_page() ) { $robots[‘noindex’] = true; } return $robots; }Continue reading

Advanced Login Redirect

// Advanced Login Redirect / Kiri Vadivelu / 2026 function advanced_login_redirect( $redirect_to, $request, $user ) { if ( isset( $user->roles ) && is_array( $user->roles ) ) { // Role based user redirect if ( in_array( ‘member’, $user->roles ) ) {…Continue reading

Auto Admin Logout

// Auto Admin Logout / Kiri Vadivelu / 2026 add_filter( ‘auth_cookie_expiration’, ‘short_session_admin’, 10, 3 ); function short_session_admin( $expiration, $user_id, $remember ) { // Only apply the short timeout for administrators if ( user_can( $user_id, ‘manage_options’ ) ) { return 3600;…Continue reading

Sticky Tag Post

// Sticky Tag Post / Kiri Vadivelu / 2026 add_action(‘pre_get_posts’, function($query) { if (!is_admin() && $query->is_main_query() && is_tag()) { $sticky_posts = get_option(‘sticky_posts’); if (!empty($sticky_posts)) { add_filter(‘posts_orderby’, function($orderby, $query) use ($sticky_posts) { if (!is_admin() && $query->is_main_query() && is_tag()) { global $wpdb;…Continue reading

Fatal “Class ‘Normalizer’ not found” on the Posts and Pages screens with the Gmail mailer and All in One SEO

// WP Mail SMTP 4.10.0: stop the “Class ‘Normalizer’ not found” fatal on hosts without PHP intl. // Remove once the plugin update with the fix is installed, or once intl is enabled. if ( ! extension_loaded( ‘intl’ ) &&…Continue reading

WooCommerce breadcrumb huidige pagina verbergen v1.0

/** * DVA – WooCommerce breadcrumbs * Versie 1.3 * * Doel: * * GEWONE WORDPRESS-PAGINA’S * – Huidige pagina blijft zichtbaar. * – Parent /letters-cijfers/ wordt weergegeven als: * “Letters & Cijfers” * – Parent /baby-kinderkleding/ wordt weergegeven als:…Continue reading