It depends on the server configuration or the relevant directives session.gc_maxlifetime in php.ini.
Typically the default is 24 minutes (1440 seconds), but your webhost may have altered the default to something else.
It depends on the server configuration or the relevant directives session.gc_maxlifetime in php.ini.
Typically the default is 24 minutes (1440 seconds), but your webhost may have altered the default to something else.