wordpress/woocommerce: Remove price if zero

Question

I\'m busy with a wordpress/woocommerce site and I\'d like to hide the price of an item when it\'s zero on the product category/archive page.

I\'ve tried looking on the

Answer 1

Here's another approach:

add_filter( 'woocommerce_get_price_html','maybe_hide_price',10,2);
function maybe_hide_price($price_html, $product){
     if($product->get_price()>0){
          return $price_html;
     }
     return '';
 }