What are the best practices for handling session management and resetting sessions in PHP?

Session management in PHP is crucial for maintaining user data across multiple pages. To handle session management effectively, it is important to start the session, store necessary data, and unset or destroy the session when it is no longer needed. Resetting sessions can be done by destroying the current session and starting a new one. 

// Start the session
session_start();

// Store data in session
$_SESSION['username'] = 'JohnDoe';

// Unset session data
unset($_SESSION['username']);

// Destroy the session
session_destroy();

// Start a new session
session_start();

Keywords

session management resetting sessions PHP session_start session_destroy

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