How can PHP code be written to prompt users to enter their password every time they visit a website?

To prompt users to enter their password every time they visit a website, you can use PHP sessions to store the user's login status. By checking the session on each page load, you can redirect users to a login page if they are not logged in. This ensures that users are prompted to enter their password before accessing any content on the website. 

<?php
session_start();

if (!isset($_SESSION['logged_in'])) {
    header("Location: login.php");
    exit();
}
?>

Keywords

PHP authentication session management password prompt user input

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