imap_gc

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(PHP 5 >= 5.3.0, PHP 7)

imap_gc — Clears IMAP cache

Description

imap_gc ( resource $imap_stream , int $caches ) : bool

Purges the cache of entries of a specific type.

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Parameters

imap_stream: An IMAP stream returned by imap_open().
caches: Specifies the cache to purge. It may one or a combination of the following constants: IMAP_GC_ELT (message cache elements), IMAP_GC_ENV (envelope and bodies), IMAP_GC_TEXTS (texts).

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Return Values

Returns TRUE on success or FALSE on failure.

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Examples

Example #1 imap_gc() example


<?php

$mbox = imap_open("{imap.example.org:143}", "username", "password");

imap_gc($mbox, IMAP_GC_ELT);

?>

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Document created the 30/01/2003, last modified the 26/10/2018
Source of the printed document:https://www.gaudry.be/en/php-rf-function.imap-gc.html

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References

Manuel PHP : http://php.net

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