Adjust Confirmation Message When Purchasing Addon Packages Item [Paid Memberships Pro]

adjust-confirmation-message-pmpro.php

<?php
/**
 * Adjust the confirmation message when someone purchases an item from Addon Packages.
 * Remove default message and create own messaage on lines 18-19.
 * Add code following this guide - https://www.paidmembershipspro.com/create-a-plugin-for-pmpro-customizations/
 */

// Remove default Addon Packages Message.
remove_filter( 'pmpro_confirmation_message', 'pmproap_pmpro_confirmation_message' );

function change_confirmation_message_addon_packages( $message ) {

	if ( ! empty( $_REQUEST['ap'] ) ) {
		$message = '';
		$ap = $_REQUEST['ap'];
		$ap_post = get_post( $ap );
		
		$message .= "<p>Thank you applying for accreditation. We look forward to receiving your supporting evidence.</p>";
		$message .= '<p class="pmproap_confirmation">' . sprintf( __( 'Continue on to %s.', 'pmproap' ), '<a href="' . get_permalink( $ap_post->ID ) . '">' . $ap_post->post_title . '</a>' ) . '</p>';
	}

return $message;
}
add_filter( 'pmpro_confirmation_message', 'change_confirmation_message_addon_packages', 10, 1 );