add_filter( ‘the_title’, ‘YearOfMake’, 10, 2 ); function YearOfMake( $title, $post_id ) { if ( get_post_type( $post_id ) != ‘product’ && ! is_archive() ) return $title; if ( ! ( is_shop() || is_product_category() || is_product_tag() ) ) return $title; /* global $product; $attribute=”year-made”; $abv = $product->get_attribute($attribute); if(!empty($abv)) { $title .= ‘<br /><p>’ . $abv . ‘</p>’; … Read more
I have solved my problem and want to share it with anyone who has problems like me. First, you should find out about a few simple SQL commands to make it easier to manipulate the database. I learned them at https://www.w3schools.com/sql/ My idea is that I will export all the data I need into a … Read more
You can use the woocommerce_registration_errors hook to validate the username & set an error if your conditions aren’t met – WooCommerce will bail and pass the error back to the UI for the user: add_filter( ‘woocommerce_registration_errors’, function ( WP_Error $errors, $username ) { if ( ! preg_match( ‘/[a-z]/i’, $username ) ) { $errors->add( ‘username’, ‘Username … Read more
If you look how that script is loaded in WC core ‘wc-cart-fragments’ => array( ‘src’ => self::get_asset_url( ‘assets/js/frontend/cart-fragments’ . $suffix . ‘.js’ ), ‘deps’ => array( ‘jquery’, ‘js-cookie’ ), ‘version’ => WC_VERSION, ), You’ll see the path to that script, as well as it’s dependencies. rebuild that path and enqueue it yourself. FYI $suffix is … Read more
The is_category() method checks whether the current query is for an existing category archive page. Being woocommerce you should use the is_product_category() method instead, and to check for single product the has_term($slug, ‘product_cat’, $product_id) method. This code will remove prices from archive pages and single product pages: add_action( ‘woocommerce_after_shop_loop_item_title’, ‘hide_loop_product_prices’, 1 ); function hide_loop_product_prices(){ global … Read more
The code in the original article is broken, and would’ve been broken when it was written. So being outdated is not the problem (2 years is nothing in WordPress time). The issue is this line: add_action(‘woocommerce_checkout_update_order_meta’, ‘add_referral_meta’); The callback function they’ve created, add_referral_meta(), accepts two arguments, $order_id and $posted: function add_referral_meta( $order_id, $posted ) { … Read more
You can use this Plugin and it will automatically insert the code for you on every page. Just download the plugin and add your code to the header box that the pugin provides. Super easy to use and super lightweight. Plugin: Insert Headers and Footers https://pt.wordpress.org/plugins/insert-headers-and-footers/
Pay attention to the comments along the snippet. <?php /** * Filters the attachment URL. * * @param string $url URL for the given attachment. * @param int $att_id Attachment post ID. * * @return string $url Custom URL for the given attachment. */ function wp_get_attachment_url_callback( $url, $att_id ) { // Instead of keeping full … Read more
If you look at the WooCommerce docs, you’ll see that you can override template parts by having a replacement file in a woocommerce folder in your theme. A lot of the text you’re talking about is hardcoded into woocommerce > templates > checkout > review-order.php Copy that file and modify as needed. Normally I would … Read more
WooCommerce itself registers support for the default themes. For Twenty Fifteen it registers the following: add_theme_support( ‘wc-product-gallery-zoom’ ); add_theme_support( ‘wc-product-gallery-lightbox’ ); add_theme_support( ‘wc-product-gallery-slider’ ); add_theme_support( ‘woocommerce’, array( ‘thumbnail_image_width’ => 200, ‘single_image_width’ => 350, ) ); This is why those settings are not in the Customiser. However, regardless of what theme support is registered, the gallery_thumbnail_image_width … Read more