Custom function in child theme
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Hi,
I was trying to create a custom function in a child theme that i created.
<?php add_action('woocommerce_order_details_after_order_table', 'My_additional_shipping_info'); function My_additional_shipping_info() { if ( $totals = $order->get_order_item_totals() ) { if ($totals['shipping']['value']=="Self-Pickup @ Raffles Place MRT") { echo 'Self-Pickup: '; } else { echo 'Delivery: '; } } if ( $delivery_time = get_post_meta( $order->id, '_delivery_time', true ) ) { echo "{$delivery_time}"; } } ?>
However, after i wrote it, the following error will occur
Fatal error: Call to a member function get_order_item_totals() on a non-object in /home/…/wp-content/themes/theme-child/functions.phpI guess it has something to do with me trying to call upon a function from wordpress without linking to it. but i dont know how to do it as i am still learning.
Is the $totals and $order defined within woocommerce?
Appreciate for any assistance! Thanks!
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