Redirect to a default page, unless redirecting to content [Paid Memberships Pro]

pmpro-redirect-login-special.php

<?php
/**
 * Redirect to a default "members" page unless redirecting back to referrer.
 * Adjust the URLS for $skip_redirects which it bypasses.
 *
 * Add this code to your site by following this guide - https://www.paidmembershipspro.com/create-a-plugin-for-pmpro-customizations/
 */
function my_pmpro_login_redirect_url( $redirect_to, $request, $user ) {
	// Skip certain redirect_tos always
	$skip_redirects = array(
		site_url( '/login/' ),
		site_url( '/wp-admin/' ) 
	);

	// If the redirect_to is a skippable URL, let's remove the redirect_to so we can redirect to the members page.
	if ( ! empty( $redirect_to ) && in_array( $redirect_to, $skip_redirects ) ) {
		$redirect_to = '';
	}
	//if logged in and a member, send to members page
	if ( empty( $redirect_to ) && pmpro_hasMembershipLevel( NULL, $user->ID ) ) {
		$redirect_to = site_url( '/members/' );
    }
 
    return $redirect_to;
}
add_filter( 'login_redirect', 'my_pmpro_login_redirect_url', 5, 3 );