(PHP 4, PHP 5, PHP 7)
imap_clearflag_full — Clears flags on messages
$options= 0 ] ) : bool
This function causes a store to delete the specified
flag to the flags set for the
messages in the specified
An IMAP stream returned by imap_open().
A sequence of message numbers. You can enumerate desired messages
X,Y syntax, or retrieve all messages
within an interval with the
The flags which you can unset are "\\Seen", "\\Answered", "\\Flagged", "\\Deleted", and "\\Draft" (as defined by » RFC2060)
options are a bit mask and may contain
the single option:
ST_UID- The sequence argument contains UIDs instead of sequence numbers
TRUE on success or
FALSE on failure.