Php/docs/function.imap-gc
From Get docs
imap_gc
(PHP 5 >= 5.3.0, PHP 7)
imap_gc — Clears IMAP cache
Description
imap_gc
( resource $imap_stream
, int $caches
) : bool
Purges the cache of entries of a specific type.
Parameters
imap_stream- An IMAP stream returned by imap_open().
caches- Specifies the cache to purge. It may one or a combination of the following constants:
IMAP_GC_ELT(message cache elements),IMAP_GC_ENV(envelope and bodies),IMAP_GC_TEXTS(texts).
Return Values
Returns TRUE on success or FALSE on failure.
Examples
Example #1 imap_gc() example
<?php$mbox = imap_open("{imap.example.org:143}", "username", "password");imap_gc($mbox, IMAP_GC_ELT);?>
