Conditional fields based on product id

Hi,

Please I have used this plugin to remove some of checkout fields and to add other fields, now I want to make the new added fields appear/hide based on product id. I used this code snippet in functions.php

function wc_ninja_remove_checkout_field( $fields ) {
	unset( $fields['billing_myfield13']['billing_myfield14']['billing_myfield15'] );
	return $fields;
}

add_filter( 'woocommerce_checkout_fields' , 'wc_ninja_remove_checkout_field' );

to hide these three newly added fields, but it doesn’t work. How could I sove this problem??

Thanks in advance

• This topic was modified 6 years, 5 months ago by monaabdelkader.
• This topic was modified 6 years, 5 months ago by monaabdelkader.