23 Jun
2012
23 Jun
'12
11:22 a.m.
Nearly all of them are non-caching. (I don't know of any caching ones.)
At least roundcube (v0.7.1 here) has some caching options:
------------------[excerpt from roundcubes main.inc.php]------------- // Type of IMAP indexes cache. Supported values: 'db', 'apc' and 'memcache'. $rcmail_config['imap_cache'] = null;
// Enables messages cache. Only 'db' cache is supported. $rcmail_config['messages_cache'] = false; -------------------------[end]----------------------------------------
But I don't know, whether this is the sort of caching you are referring to.
what's a point of caching imap, except your webmail service is not locally connected (localhost or LAN) to imap server?