Gets the message sequence number for the given UID

imap_msgno

(PHP 4, PHP 5, PHP 7, PHP 8)

imap_msgnoGets the message sequence number for the given UID

說明

imap_msgno(IMAP\Connection $imap, int $message_uid): int

Returns the message sequence number for the given message_uid.

This function is the inverse of imap_uid().

參數

imap

IMAP\Connection 實例。

message_uid

The message UID

返回值

Returns the message sequence number for the given message_uid.

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)

參見

  • imap_uid() - This function returns the UID for the given message sequence number

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