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ACF get image from product term

  • I would like to display a brand logo on my product pages. I use Advanced Custom Fields (ACF) to insert the image on the taxonomy “Brand”.

    I have tried the code below, and tried to do as on the page here, but it doens’t work…

    *The image return format is “Array”.

    Here is my code:

    function action_woocommerce_before_variations_form(  ) { 
        $queried_object = get_queried_object(); 
        $taxonomy = $queried_object->taxonomy;
        $term_id = $queried_object->term_id;  
        $image = get_field('brand_logo', $taxonomy . '_' . $term_id);
        echo '<img src="'.$image['url'].'" />';
    // add the action 
    add_action( 'woocommerce_before_variations_form', 'action_woocommerce_before_variations_form', 10, 0 ); 

    I really hope someone can help!

  • try using either

    $image = get_field('brand_logo', 'term_' . $term_id);


    $image = get_field('brand_logo', $queried_object);
  • Hi

    Thanks for your reply, but unfortunately none of the things work.

    I have tried with var_dump($image); but get the message “NULL” every time.

  • Are you trying to show the image on a category page or on a single product page?

  • Hi John

    A single product page.

  • Your issue is that $queried_object = get_queried_object(); is returning the post object for the current product.

    What you need to do is to use get_post_terms() or the function in WC that returns the “brand” taxonomy term that is associated with the product. Then use what is returned from that to get the image from the term.

  • I had a bit of that feeling. Before I got to the code I was laying out the thread with, I had also tried with get_the_terms()

    I have again made the code below, but here too I can not make it work

    function prefix_add_brand_before_variations_form() {
    	$term = get_the_terms( get_the_ID(), 'brand' );
           if( ! empty( $term ) ) { ?>
      		<img src="<?php the_field('brand_logo', $term); ?>" />
     		<?php }
    add_action('woocommerce_before_variations_form', 'prefix_add_brand_before_variations_form', 10, 0); 

    I have tried both get_the_terms() and get_post_terms(). If I use get_post_terms() my product pages shows a critical error.

  • if get_the_terms() is working then it will return an array of terms rather than one term

    $terms = get_the_terms( get_the_ID(), 'brand' );
    if (!empty($terms)) {
      $term = $terms[0];
      ?><img src="<?php the_field('brand_logo', $term); ?>" /><?php 
  • I really appreciate your help, but it still does not work. My website shows critical errors when I run the code.

    function prefix_add_brand_before_variations_form() {
    	$terms = get_the_terms( get_the_ID(), 'brand' );
    add_action('woocommerce_before_variations_form', 'prefix_add_brand_before_variations_form', 10, 0);

    I have tried to see what print_r() can show about $terms. At first glance, it does not look right? I get this output:

    WP_Error Object ( [errors] => Array ( [invalid_taxonomy] => Array ( [0] => Invalid taxonomy. ) ) [error_data] => Array ( ) [additional_data:protected] => Array ( ) )

  • Sorry, I am not all that familiar with the nuances of WC and I do not know the correct way to get terms for their “brand” taxonomy or even how to get the current product post ID in the filter you are using.

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