What are some common pitfalls to avoid when working with sessions in PHP to prevent issues like the one experienced with Internet Explorer 6.0?

One common pitfall when working with sessions in PHP is not properly handling session cookies, which can lead to issues like the one experienced with Internet Explorer 6.0. To prevent this, make sure to set the session cookie parameters correctly, such as setting the 'SameSite' attribute to 'None' and 'Secure' for cross-site requests. 

// Set session cookie parameters
session_set_cookie_params([
    'lifetime' => 0,
    'path' => '/',
    'domain' => $_SERVER['HTTP_HOST'],
    'secure' => true,
    'httponly' => true,
    'samesite' => 'None'
]);

// Start the session
session_start();

Keywords

sessions PHP Internet Explorer 6.0 cookies session_regenerate_id

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