imap_fetchstructure
If you notice that you're program's memory usage is increasing (as observed using ps) while calling the imap functions, calling this function should free that memory.
imap_gc
(PHP 5 >= 5.3.0)
imap_gc — Clears IMAP cache
Description
string 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 (enveloppe and bodies), IMAP_GC_TEXTS (texts).
Return Values
Returns TRUE.
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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User Contributed Notesimap_gc
Anonymous
23-Jul-2009 07:47
23-Jul-2009 07:47