fix_phpmailer_messageid( PHPMailer $phpmailer )

Correct From host on outgoing mail to match the site domain

Parameters

$phpmailer

(Required) The PHPMailer instance (passed by reference).

Source

File: wp-includes/ms-functions.php 

function fix_phpmailer_messageid( $phpmailer ) {
	$phpmailer->Hostname = get_network()->domain;
}

Expand Source Code View on GitHub

Related

Uses

Uses
Uses Description
wp-includes/ms-blogs.php: get_network()

Retrieves network data given a network ID or network object.

Changelog

Changelog
Version Description
WP-MU Introduced. (3.0.0)