'search' =>
array('type' => 'fulltext'),
'sessions' =>
- array('handle' => false, // whether to handle sessions ourselves
- 'debug' => false), // debugging output for sessions
+ array('handle' => false, // whether to handle sessions ourselves
+ 'debug' => false, // debugging output for sessions
+ 'gc_limit' => 1000), // max sessions to expire at a time
'design' =>
array('backgroundcolor' => null, // null -> 'use theme default'
'contentcolor' => null,