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4 years ago

The sample from danja at k0a1a dot net is great for getting started. However, it has some typos. Below is a slightly revised version that should work "out of the box":



<?php

session_start();



$authorized = false;



if(isset($_GET['logout']) && ($_SESSION['auth'])) {

    $_SESSION['auth'] = null;

    session_destroy();

    echo "logging out...";

}



if(isset($_SERVER['PHP_AUTH_USER']) && isset($_SERVER['PHP_AUTH_PW'])) {

    $user = 'test';

    $pass = 'test';

    if (($user == $_SERVER['PHP_AUTH_USER']) && ($pass == ($_SERVER['PHP_AUTH_PW'])) && (!empty($_SESSION['auth']))) {

        $authorized = true;

    }

}



if (isset($_GET["login"]) && (! $authorized)) {

    header('WWW-Authenticate: Basic Realm="Login please"');

    header('HTTP/1.0 401 Unauthorized');

    $_SESSION['auth'] = true;

    print('Login now or forever hold your clicks...');

    exit;

}



?>



<h1>you have <? echo ($authorized) ? '' : 'not'; ?> logged!</h1>
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