imap_msgno

PHP 4, PHP 5, PHP 7, PHP 8
imap_msgno - Gets the message sequence number for the given UID
Manual

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.

Parameters

imap

An IMAP\Connection instance.

message_uid

The message UID

Return Values

Returns the message sequence number for the given message_uid.

Changelog

Version Description
8.1.0 The imap parameter expects an IMAP\Connection instance now; previously, a resource was expected.

Related Functions

Function imap_msgno:

  • Manual

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