Location: frontend_only

add_action(‘template_redirect’, ‘define_default_payment_gateway’); function define_default_payment_gateway() { // Prevent execution during admin, AJAX, or scheduled tasks if (is_admin() || wp_doing_ajax() || wp_doing_cron()) { return; } if (is_checkout() && !is_wc_endpoint_url()) { WC()->session->set(‘chosen_payment_method’, ‘stripe’); } }Continue reading

add_action(‘woocommerce_cart_calculate_fees’, ‘apply_trade_discount_by_category’, 20, 1); function apply_trade_discount_by_category($cart) { if (is_admin() && !defined(‘DOING_AJAX’)) return; // Ensure it only runs on the front-end $user = wp_get_current_user(); // Only apply discount for users with the “trade” role if (!in_array(‘trade’, (array) $user->roles)) { return; }…Continue reading

add_action(‘woocommerce_cart_calculate_fees’, ‘apply_sister_discount_by_category’, 20, 1); function apply_sister_discount_by_category($cart) { if (is_admin() && !defined(‘DOING_AJAX’)) return; // Ensure it only runs on the front-end $user = wp_get_current_user(); // Only apply discount for users with the “sister” role if (!in_array(‘sister’, (array) $user->roles)) { return; }…Continue reading

add_action(‘woocommerce_cart_calculate_fees’, ‘apply_fulltimer_discount_by_category’, 20, 1); function apply_fulltimer_discount_by_category($cart) { if (is_admin() && !defined(‘DOING_AJAX’)) return; // Ensure it only runs on the front-end $user = wp_get_current_user(); // Only apply discount for users with the “fulltimer” role if (!in_array(‘fulltimer’, (array) $user->roles)) { return; }…Continue reading

// functions.php of via Code Snippets add_filter(‘wp_get_attachment_url’, function ($url, $post_id) { $path = get_attached_file($post_id); if ($path && file_exists($path)) { $url = add_query_arg(‘v’, filemtime($path), $url); } return $url; }, 10, 2);Continue reading

function wpcode_current_year() { return date(‘Y’); } add_shortcode(‘current_year’, ‘wpcode_current_year’);Continue reading

/** * WPCode: Highwire meta – Revista Chilena de Anestesiología (robusto + debug) * – Imprime meta tags en de posts. * – No requiere ACF salvo para el repeater de autores (contrib). * – Incluye comentario HTML de debug…Continue reading