automatic_updates_debug_email │ filter-hook │ WP 3.8.0

Filters the debug email that can be sent following an automatic background core update.

Usage

add_filter( 'automatic_updates_debug_email', 'wp_kama_automatic_updates_debug_email_filter', 10, 3 );

/**
 * Function for `automatic_updates_debug_email` filter-hook.
 * 
 * @param array $email    Array of email arguments that will be passed to wp_mail().
 * @param int   $failures The number of failures encountered while upgrading.
 * @param mixed $results  The results of all attempted updates.
 *
 * @return array
 */
function wp_kama_automatic_updates_debug_email_filter( $email, $failures, $results ){

	// filter...
	return $email;
}

$email(array)

Array of email arguments that will be passed to wp_mail().

• to(string)
  The email recipient. An array of emails can be returned, as handled by wp_mail().

• subject(string)
  Email subject.

• body(string)
  Email message body.

• headers(string)
  Any email headers.
  Default: ''

$failures(int)

The number of failures encountered while upgrading.

$results(mixed)

The results of all attempted updates.

Changelog

Where the hook is called

$email = apply_filters( 'automatic_updates_debug_email', $email, $failures, $this->update_results );

Where the hook is used in WordPress