Are there any best practices for setting session lifetimes and cookie settings in PHP to prevent session loss?

To prevent session loss in PHP, it is important to set appropriate session lifetimes and cookie settings. This can be achieved by increasing the session.gc_maxlifetime value in the php.ini file to a higher value, setting the session.cookie_lifetime to match the session lifetime, and ensuring that the session cookie is secure by setting the session.cookie_secure and session.cookie_httponly to true. 

// Set session lifetime to 1 hour (3600 seconds)
ini_set('session.gc_maxlifetime', 3600);

// Set session cookie lifetime to match session lifetime
session_set_cookie_params(3600);

// Ensure session cookie is secure and httponly
ini_set('session.cookie_secure', 1);
ini_set('session.cookie_httponly', 1);

// Start the session
session_start();

Keywords

session lifetime cookie settings PHP prevent session loss session management

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