How can a PHP session be passed between multiple pages?

To pass a PHP session between multiple pages, you need to start the session on each page using session_start(). This will allow you to store and retrieve session variables across different pages. Make sure to set and access session variables using the $_SESSION superglobal array. 

// Page 1 (start the session and set a session variable)
session_start();
$_SESSION['username'] = 'John';

// Page 2 (start the session and access the session variable)
session_start();
echo $_SESSION['username']; // Output: John

Keywords

PHP session session_start $_SESSION session_destroy session variables

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