[SOLVED] redirecting

[squiblo]

if someone types in the homepage (index.php) and they are already logged in, i want them to be redirected to their profile (profile.php) but i have got my thinking all wrong and its just stuck in a loop

 

<?php
session_start();
if(!isset($_SESSION['myusername'])){
header("location:index.php");
}
else {
header("location:profile.php");
}
exit;
?>

[rhodesa]

this is index.php right? so you only want to send them away if they are logged in. otherwise, continue with the page:

<?php
session_start();
if(isset($_SESSION['myusername'])){
  header("location:profile.php");
  exit;
}
?>
Here is the index.php page code