How to display Woocommerce Category image?

Question

I use this code in PHP:

$idcat = 147;
$thumbnail_id = get_woocommerce_term_meta( $idcat, \'thumbnail_id\', true );
$image = wp_get_attachment_url( $thumbnail         


        

Answer 1

To prevent full size category images slowing page down, you can use smaller images with wp_get_attachment_image_src():

<?php 

$thumbnail_id = get_woocommerce_term_meta( $term->term_id, 'thumbnail_id', true );

// get the medium-sized image url
$image = wp_get_attachment_image_src( $thumbnail_id, 'medium' );

// Output in img tag
echo '<img src="' . $image[0] . '" alt="" />'; 

// Or as a background for a div
echo '<div class="image" style="background-image: url("' . $image[0] .'")"></div>';

?>

EDIT: Fixed variable name and missing quote

Answer 2

To display the category image for the currently displayed category in archive-product.php, use the current category term_id when is_product_category() is true:

// verify that this is a product category page
if ( is_product_category() ){
    global $wp_query;

    // get the query object
    $cat = $wp_query->get_queried_object();

    // get the thumbnail id using the queried category term_id
    $thumbnail_id = get_woocommerce_term_meta( $cat->term_id, 'thumbnail_id', true ); 

    // get the image URL
    $image = wp_get_attachment_url( $thumbnail_id ); 

    // print the IMG HTML
    echo "<img src='{$image}' alt='' width='762' height='365' />";
}

Answer 3

<?php 

	$terms = get_terms( array(
	'taxonomy' => 'product_cat',
	'hide_empty' => false,
	) ); // Get Terms

foreach ($terms as $key => $value) 
{
	$metaterms = get_term_meta($value->term_id);
	$thumbnail_id = get_woocommerce_term_meta($value->term_id, 'thumbnail_id', true );
	$image = wp_get_attachment_url( $thumbnail_id );
	echo '<img src="'.$image.'" alt="" />';
} // Get Images from woocommerce term meta

?>