Question

What i am trying to do is redirect the logged in member to index2.php if he try to move back to index.php

I put this piece of code on the very top of index.php :

<?php
session_start();
if (isset($_SESSION['uid'])) {
    header ("Location :index2.php");
} else {
    session_unset();
    session_destroy();
}

the expected behavior for this code is to redirect the member back to index2.php but it does not and index.php is running , how can i fix that ?

Answer 1

Perhaps this is because of your space within the code? Try this…

<?php
session_start();
if (isset($_SESSION['uid'])) {
    header ("Location: index2.php");
} else {
    session_unset();
    session_destroy();
}

Notice the change to location: