Showing Protected Output Only to Logged-In Managers with a Tiny Snippet

Sometimes you do not need a full permission system or a complex plugin. You just need to show a piece of output to authenticated managers and hide it from everyone else. A tiny snippet can handle that cleanly.

The core idea

The original pattern checks whether the manager session is validated and returns the provided output only in that case.

<?php
if (isset($_SESSION['mgrValidated'])) {
    return $then;
}
?>

Usage example

[!administration? &then=`Visible only for managers` !]

When this is useful

• temporary admin notes on the frontend
• developer-only debug hints during implementation
• small internal controls on shared staging sites

Important limitation

This is a visibility helper, not a full security layer. Do not use it to protect sensitive business logic or private files. It is only appropriate when the page itself is public and you want a small piece of helper output to stay manager-only.