(PHP 4, PHP 5, PHP 7) Alias of

(PHP 4, PHP 5, PHP 7) Unmark the message which is marked deleted

(PHP 4 >= 4.0.7, PHP 5, PHP 7) Returns a tree of threaded message

(PHP 5, PHP 7 >= 5.1.3) Save a specific body section to a file

(PHP 4, PHP 5, PHP 7) Convert a quoted-printable string to an 8 bit string

(PHP 4, PHP 5, PHP 7) Unsubscribe from a mailbox

(PHP 4 >= 4.0.5, PECL vpopmail >= 0.2) Add an alias for a virtual domain

(PHP 4, PHP 5, PHP 7) Subscribe to a mailbox

(PECL mailparse >= 0.9.0) Incrementally parse data into buffer

(PHP 4, PHP 5, PHP 7) Rename an old mailbox to new mailbox