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    imap_num_msg

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

    imap_num_msg — Gets the number of messages in the current mailbox

    Descripción

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

    Gets the number of messages in the current mailbox.

    Parámetros

    imap

    An IMAP\Connection instance.

    Valores devueltos

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

    Historial de cambios

    Versión Descripción
    8.1.0 The imap parameter expects an IMAP\Connection instance now; previously, a valid imap recurso was expected.

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