diff options
Diffstat (limited to 'program/include/main.inc')
| -rw-r--r-- | program/include/main.inc | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/program/include/main.inc b/program/include/main.inc index 3c078364e..ac612cd06 100644 --- a/program/include/main.inc +++ b/program/include/main.inc @@ -697,6 +697,22 @@ function rcmail_clear_session_temp($sess_id) } +// remove all expired message cache records +function rcmail_message_cache_gc() + { + global $DB, $CONFIG; + + // no cache lifetime configured + if (empty($CONFIG['message_cache_lifetime'])) + return; + + // get target timestamp + $ts = get_offset_time($CONFIG['message_cache_lifetime'], -1); + + $DB->query("DELETE FROM ".get_table_name('messages')." + WHERE created < ".$DB->fromunixtime($ts)); + } + // convert a string from one charset to another // this function is not complete and not tested well @@ -709,7 +725,7 @@ function rcube_charset_convert($str, $from, $to=NULL) return $str; // convert charset using iconv module - if (0 && function_exists('iconv') && $from!='UTF-7' && $to!='UTF-7') { + if (function_exists('iconv') && $from!='UTF-7' && $to!='UTF-7') { return iconv($from, $to, $str); } @@ -1506,6 +1522,8 @@ function rcmail_charset_selector($attrib) } +/****** debugging function ********/ + function rcube_timer() { list($usec, $sec) = explode(" ", microtime()); |