imap_gc
(PHP 5 >= 5.3.0, PHP 7)
imap_gc — Clears IMAP cache
Description
bool imap_gc ( resource $imap_stream , int $caches )Purges the cache of entries of a specific type.
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).
Return Values
Returns TRUE on success or FALSE on failure.
Examples
Example #1 imap_gc() example
<?php
$mbox = imap_open("{imap.example.org:143}", "username", "password");
imap_gc($mbox, IMAP_GC_ELT);
?>← imap_fetchtext
imap_get_quota →
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