imap_check
imap_close
IMAP Functions
PHP Manual

# imap_clearflag_full

(PHP 4, PHP 5, PHP 7)

imap_clearflag_full — Clears flags on messages

### Description

bool imap_clearflag_full ( resource `$imap_stream` , string `$sequence` , string `$flag` [, int `$options` = 0 ] )

This function causes a store to delete the specified `flag` to the flags set for the messages in the specified `sequence`.

### Parameters

`imap_stream`

  An IMAP stream returned by imap_open().

`sequence`

  A sequence of message numbers. You can enumerate desired messages with the X,Y syntax, or retrieve all messages within an interval with the X:Y syntax

`flag`

  The flags which you can unset are "\\Seen", "\\Answered", "\\Flagged", "\\Deleted", and "\\Draft" (as defined by » RFC2060)

`options`

  `options` are a bit mask and may contain the single option:

  - `ST_UID` - The sequence argument contains UIDs instead of sequence numbers

### Return Values

Returns `TRUE` on success or `FALSE` on failure.

### See Also

- imap_setflag_full() - Sets flags on messages

imap_check
imap_close
IMAP Functions
PHP Manual