Delete User on PMPro Approvals Deny. Delete denied user.

pmpro-approvals-denied-gets-set-level.php

<?php   // do not copy this line.
/**
 * Automatically give user a set level when their approval is denied.
 * 
 * You can add this recipe to your site by creating a custom plugin
 * or using the Code Snippets plugin available for free in the WordPress repository.
 * Read this companion article for step-by-step directions on either method.
 * https://www.paidmembershipspro.com/create-a-plugin-for-pmpro-customizations/
 */


 function pmpro_approvals_change_member_on_deny( $user_id, $level_id ) {
	// Set the ID of the alternate membership level
    $alternate_level_id = 1; // Replace with your desired level ID
    
    // Assign the user to the alternate membership level
    pmpro_changeMembershipLevel($alternate_level_id, $user_id);
}
add_action( 'pmpro_approvals_after_deny_member', 'pmpro_approvals_change_member_on_deny', 10, 2 );