是否可以在索引上使用相同的会话变量，而在没有cookie的情况下使用underpage？

Question

I try to use the same session variable I created in localhost/project/underpages/page.php in localhost/project/index.php.

But if I check with var_dump it says null so there must be something wrong.

page.php

<?php
    session_start();
    $_SESSION['loggedin'] = true;
    header("Location: ../index.php?logged-in");
?>

index.php

  <?php
        session_start();
        var_dump $_SESSION['loggedin'];
    ?>

I thougt now must be written true and not null.

Can someone help me? Thank you

Answer 1

I just try your code and it works fine... When you go on localhost/project/underpages/page.php It redirect you to localhost/project/index.php?logged-in and then I got this statement path/index.php:3:boolean true

I just notice that u use var_dump $_SESSION['loggedin']; without "()", so you need to use var_dump($_SESSION['loggedin']);, I hope that this will resolve your problem