(PHP 4, PHP 5, PHP 7) Gets the number of messages in the current mailbox

(PHP 4, PHP 5, PHP 7) Converts ISO-8859-1 string to modified UTF-7 text

(PHP 4, PHP 5, PHP 7) Check if the IMAP stream is still active

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

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

(PHP 4, PHP 5, PHP 7) Returns a properly formatted email address given the mailbox, host, and personal info

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

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

(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