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WooCommerce: remove repeated featured image from product gallery
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| <?php | |
| add_filter('woocommerce_single_product_image_thumbnail_html', 'app_remove_repeated_featured_image_from_product_gallery', 10, 2); | |
| function app_remove_repeated_featured_image_from_product_gallery( $html, $attachment_id ) { | |
| global $product; | |
| static $counter = 0; | |
| if ( get_post_thumbnail_id( $product->get_id() ) == $attachment_id ) { | |
| $counter++; | |
| if ( $counter > 1 ) { | |
| return ''; | |
| } | |
| } | |
| return $html; | |
| } |
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