Php/docs/function.imap-close
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imap_close
(PHP 4, PHP 5, PHP 7)
imap_close — Close an IMAP stream
说明
imap_close
( resource $imap_stream
[, int $flag = 0
] ) : bool
Closes 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。