Input Field on Checkout Product Specific

Hi all,

I’ve had a quick search of the forum but I can’t seem to find anything relating to my issue. I hope it’s a relatively simple fix as I think I’m close to getting it to work.

I’ve added an additional input field to the checkout page which is required, this is working fine. However I only want this field to show up when a specific product is being purchased.

My code looks like this at the moment

add_action(‘woocommerce_after_order_notes’, ‘my_custom_checkout_field’);

function my_custom_checkout_field( $checkout ) {

if (is_checkout() {

echo ‘<div id=”pc-id”><h2>’.__(‘Please enter the PC ID:’).'</h2>’;

woocommerce_form_field( ‘pc-id’, array(
‘type’ => ‘text’,
‘class’ => array(‘my-field-class form-row-wide’),
‘label’ => __(‘(Open the Mill Wizard on the computer you want to run the program, go to Help > About)’),
‘placeholder’ => __(‘Please enter the PC ID:’),
), $checkout->get_value( ‘my_field_name’ ));

echo ‘</div>’;

} else {
echo ‘Testing’;
}

}

I tried the conditional tag is_product_tag(‘mill-wizard’) but this didn’t seem to work. As you may have gathered I’m no expert in php, hopefully one of you dudes can help me out.

Many thanks in advance.

https://www.ads-software.com/extend/plugins/woocommerce/