Few questions about PHP sessions

I have a few a few question about php sessions:

1. 
   

   
   Since the default value for session.gc_maxlifetime is 24 mins then that means any session file that isn't modified for 24 mins will be deleted and the session will expire automatically.
   

   
   

PHP - Destroy session if not any action in 10 minutes

Is there any option to destroy a session if user does not perform any action in 10 minutes?