PHP. Руководство по PHP. 2005
imap_delete
imap_delete
Description
bool imap_delete (int imap_stream, int msg_number [, int options])Returns TRUE.
imap_delete() marks messages listed
in msg_number for deletion. The optional
flags parameter only has a single option,
FT_UID, which tells the function to treat
the msg_number argument as a
UID. Messages marked for deletion will
stay in the mailbox until either
imap_expunge() is called or
imap_close() is called with the optional
parameter CL_EXPUNGE.
Замечание:
POP3 mailboxes do not have their message flags saved between
connections, so imap_expunge() must be called during
the same connection in order for messages marked for deletion to
actually be purged.
See also: imap_undelete(),
imap_expunge(), and
imap_createmailbox
imap_deletemailbox