Gets the number of messages in the current mailbox

imap_num_msg

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

imap_num_msgGets the number of messages in the current mailbox

說明

imap_num_msg(IMAP\Connection $imap): int|false

Gets the number of messages in the current mailbox.

參數

imap

IMAP\Connection 實例。

返回值

Return the number of messages in the current mailbox, as an integer, or false on error.

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

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