imap_close
(PHP 4, PHP 5, PHP 7)
imap_close — Close an IMAP stream
说明
imap_close
( resource
$imap_stream
[, int $flag = 0
] ) : boolCloses the imap stream.
参数
-
imap_stream -
由 imap_open() 返回的 IMAP 流。
-
flag -
If set to
CL_EXPUNGE, the function will silently expunge the mailbox before closing, removing all messages marked for deletion. You can achieve the same thing by using imap_expunge()
返回值
成功时返回 TRUE， 或者在失败时返回 FALSE。