# charitable/1.7.0.9/includes/compat/charitable-wp-rocket-compat-functions.php

Charitable – Donation & Fundraising Platform (Donation Forms, Recurring Donations & Fundraising Campaigns), version 1.7.0.9. 34 lines.

- Page: https://pluginprobe.com/plugins/charitable/1.7.0.9/code/includes/compat/charitable-wp-rocket-compat-functions.php
- Raw: https://pluginprobe.com/plugins/charitable/1.7.0.9/raw/includes/compat/charitable-wp-rocket-compat-functions.php
- Modified: 2022-09-21T15:01:56+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/charitable/1.7.0.9/code/includes/compat/charitable-wp-rocket-compat-functions.php#L10-L20`.

```php
<?php
/**
 * Functions to improve compatibility with WP Rocket.
 *
 * @package     Charitable/Functions/Compatibility
 * @version     1.4.18
 * @author      David Bisset
 * @copyright   Copyright (c) 2022, WP Charitable LLC
 * @license     http://opensource.org/licenses/gpl-2.0.php GNU Public License
 */

// Exit if accessed directly.
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * Clear the campaign page cache after a donation is received.
 *
 * @since   1.4.18
 *
 * @param   int $campaign_id The campaign ID.
 * @return  void
 */
function charitable_compat_wp_rocket_clear_campaign_cache( $campaign_id ) {
	if ( ! function_exists( 'rocket_clean_post' ) ) {
		return;
	}

	rocket_clean_post( $campaign_id );
}

add_action( 'charitable_flush_campaign_cache', 'charitable_compat_wp_rocket_clear_campaign_cache' );

```