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Manual: imap_ping
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imap_ping

(PHP3 , PHP4 )

imap_ping -- Vérifie que le flot IMAP est toujours actif.

Description

int imap_ping (int imap_stream)

Retourne TRUE si le flot existe toujours, et FALSE sinon.

imap_ping() vérifie que le flot IMAP est toujours actif, en lui envoyant un ping. Cette fonction permet de se rendre compte que du mail est arrivé : c'est même la méthode préconisée pour des tests périodiques de vérification du courrier. Cette fonction peut aussi servir à garder une connexion ouverte, avec les serveurs dotés d'un délai d'expiration.


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 imap_open
 Updated
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