Tuesday, November 29, 2022
Woocommerce HooksWordpress HooksWp Tricks

Woocommerce hook add html to single product thumbnail


Hello to all, welcome to In this post, I will tell you, Woocommerce hook add html to single product thumbnail.

With the help of this code, you will add custom html to product thumbnail image on single product page.

Here is the working code and please use this carefully into your theme’s functions.pgp file:

add_filter( 'woocommerce_single_product_image_thumbnail_html', 'add_class_to_thumbs', 10, 2 );
function add_class_to_thumbs( $html, $attachment_id ) {
    global $product;
   global $woocommerce;
   $src  = wp_get_attachment_image_src( get_post_thumbnail_id( $product->ID ), 'full' );
   if ( get_post_thumbnail_id() !== intval( $attachment_id ) ) {
       $html  = '<div class="woocommerce-product-gallery__image--placeholder singleProductImg">';

       // I am wraping then product thumbnail into my custom div class-name 'productImg'

       $html .= sprintf( '<div class="productImg"><img src="'.$src[0].'" alt="%s" class="wp-post-image" /></div>', esc_url( wc_placeholder_img_src( 'woocommerce_single' ) ), esc_html__( 'Awaiting product image', 'woocommerce' ) );
       $html .= '</div>';

   return $html;


This is it. If you have any query related to this post then comment below.


Thank you

the authortherichpost
Hello to all. Welcome to Myself Ajay Malhotra and I am freelance full stack developer. I love coding. I know WordPress, Core php, Angularjs, Angular 8, Angular 9, Angular 10, Angular 11, Angular12, Angular 13, Angular 14, Angular 15, Bootstrap 5, Nodejs, Laravel, Codeigniter, Shopify, Squarespace, jQuery, Google Map Api, Vuejs, Reactjs, Big commerce etc.

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