How to VAR_DUMP a $variable during checkout process (Is my product meta callable?)
There are some points in your code might need to review practically. Here is something you might be interested to update and a method for you to var_dump the process. function validate_attribute_weight( $passed, $product_id, $quantity, $variation_id = null, $variations = null ) { // Get custom field // 1. I am not sure if you … Read more