php - Keeping CodeIgniter session active -

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i have codeigniter app , plain php stuff on domain e.g. visit codeigniter app @ http://foo.com , plain php files @ http://foo.com/plainphp/somefile.php

i want keep ci session active when working @ somefile.php long period. kind of understand should ping ci app regularly or simpler method ping happens when refresh somefile.php manually.

my question is:

  • what need include in somefile.php ci session doesn't time out??

set session preferences setting in application/config/config.php

sess_expiration :the number of seconds session last. default value 2 hours (7200 seconds). if non-expiring session set value zero: 0

see documentation of codeigniter : session settings


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