+###SITE_NAME###" );
+ /**
+ * Filter the email content sent when a site in a Multisite network is deleted.
+ *
+ * @since 3.0.0
+ *
+ * @param string $content The email content that will be sent to the user who deleted a site in a Multisite network.
+ */
+ $content = apply_filters( 'delete_site_email_content', $content );