Parameters

$email_change_email

(array) Used to build wp_mail().

• 'to'
  (string) The intended recipients.
• 'subject'
  (string) The subject of the email.
• 'message'
  (string) The content of the email. The following strings have a special meaning and will get replaced dynamically:
  • ###USERNAME### The current user's username.
  • ###ADMIN_EMAIL### The admin email in case this was unexpected.
  • ###NEW_EMAIL### The new email address.
  • ###EMAIL### The old email address.
  • ###SITENAME### The name of the site.
  • ###SITEURL### The URL to the site.
• 'headers'
  (string) Headers.

$user

(array) The original user array.

$userdata

(array) The updated user array.