<?php

/**
 * Send copy to Divi's contact form sender.
 */
add_filter( 'et_contact_page_headers', 'change_et_contact_page_headers', 10, 3 );
function change_et_contact_page_headers( $headers, $contact_name, $contact_email ) {
	$headers[] = 'Cc: ' . $contact_email;
	return $headers;
}