问题
I have a custom template for a woocommerce category page to only display the categories. I have got the system to get a list of the child categories (by using get_term_children($id, 'product_cat') and get_term_by(...)), but it only returns objects containing all the required information, except the thumbnail data. Does anyone know how I can get the thumbnail for the term?
回答1:
Sorted it, here's the code I used:
$thumbnail_id = get_woocommerce_term_meta( $cat->term_id, 'thumbnail_id', true );
$image = wp_get_attachment_url( $thumbnail_id );
回答2:
If the get_woocommerce_term_meta() function does not work for you then you can try the get_term_meta()function instead.
You can get the WooCommerce product category thumbnail with the following code-
<?php
$thumbnail_id = get_term_meta( $cat->term_id, 'thumbnail_id', true );
$image_url = wp_get_attachment_url( $thumbnail_id ); // This variable is returing the product category thumbnail image URL.
回答3:
Had a similar setup but when I used what you did I didnt actually get the thumbnail file I got the full image file so instead I used this: wp_get_attachment_thumb_url so that my output url would be "../my-images"/image-150x150.jpg" and actually got it to pull the thumbnail image, just incase anyone runs into a similar situation..
回答4:
<?php
$thumbnail_id = get_term_meta( $cat->term_id, 'thumbnail_bid', true );
$image_url = wp_get_attachment_url( $thumbnail_id ); // This variable is returing the product category thumbnail image URL.
notice: get_woocommerce_term_meta is deprecated
来源：https://stackoverflow.com/questions/13606138/get-woocommerce-category-thumbnails