imap_clearflag_full
(PHP 4, PHP 5, PHP 7, PHP 8)
imap_clearflag_full — Clears flags on messages
說明
imap_clearflag_full(
IMAP\Connection
string
string
int
): bool
IMAP\Connection
$imap,string
$sequence,string
$flag,int
$options = 0): bool
This function causes a store to delete the specified
flag to the flags set for the
messages in the specified sequence.
參數
-
imap -
IMAP\Connection 實例。
-
sequence -
A sequence of message numbers. You can enumerate desired messages with the
X,Ysyntax, or retrieve all messages within an interval with theX:Ysyntax -
flag -
The flags which you can unset are "\\Seen", "\\Answered", "\\Flagged", "\\Deleted", and "\\Draft" (as defined by » RFC2060)
-
options -
optionsare a bit mask and may contain the single option:-
ST_UID- The sequence argument contains UIDs instead of sequence numbers
-
返回值
成功時返回 true， 或者在失敗時返回 false。
更新日誌
| 版本 | 說明 |
|---|---|
| 8.1.0 |
現在 imap 參數接受 IMAP\Connection
實例，之前接受 資源(resource)。
|