Filter hook 'network_admin_email_change_email'

Hook Information

Hook Parameters

Usage Examples

<?php
// Hook into network_admin_email_change_email
add_filter('network_admin_email_change_email', 'my_custom_filter', 10, 4);

function my_custom_filter($email_change_email, $old_email, $new_email, $network_id) {
    // Your custom filtering logic here
    return $email_change_email;
}

Source Code Context

<?php
2935  	 * }
2936  	 * @param string $old_email  The old network admin email address.
2937  	 * @param string $new_email  The new network admin email address.
2938  	 * @param int    $network_id ID of the network.
2939  	 */
2940  	$email_change_email = apply_filters( 'network_admin_email_change_email', $email_change_email, $old_email, $new_email, $network_id );
2941  
2942  	$email_change_email['message'] = str_replace( '###OLD_EMAIL###', $old_email, $email_change_email['message'] );
2943  	$email_change_email['message'] = str_replace( '###NEW_EMAIL###', $new_email, $email_change_email['message'] );
2944  	$email_change_email['message'] = str_replace( '###SITENAME###', $network_name, $email_change_email['message'] );
2945  	$email_change_email['message'] = str_replace( '###SITEURL###', home_url(), $email_change_email['message'] );

PHP Documentation

<?php
/**
	 * Filters the contents of the email notification sent when the network admin email address is changed.
	 *
	 * @since 4.9.0
	 *
	 * @param array $email_change_email {
	 *     Used to build wp_mail().
	 *
	 *     @type string $to      The intended recipient.
	 *     @type string $subject The subject of the email.
	 *     @type string $message The content of the email.
	 *         The following strings have a special meaning and will get replaced dynamically:
	 *         - ###OLD_EMAIL### The old network admin email address.
	 *         - ###NEW_EMAIL### The new network admin email address.
	 *         - ###SITENAME###  The name of the network.
	 *         - ###SITEURL###   The URL to the site.
	 *     @type string $headers Headers.
	 * }
	 * @param string $old_email  The old network admin email address.
	 * @param string $new_email  The new network admin email address.
	 * @param int    $network_id ID of the network.
	 */