IMAP
PHP Manual

imap_undelete

(PHP 4, PHP 5)

imap_undelete — Unmark the message which is marked deleted

说明

bool imap_undelete ( resource $imap_stream , int $msg_number [, int $flags ] )

Removes the deletion flag for a specified message, which is set by imap_delete() or imap_mail_move().

参数

imap_stream

An IMAP stream returned by imap_open().

msg_number

The message number

flags

返回值

如果成功则返回 TRUE,失败则返回 FALSE

参见


IMAP
PHP Manual