footer encryption

[tercede]

What is the easiest way to encrypt footer links with php in a template?

[M87yDt7vmM]

<a href="http://www.php.net/base64_encode" target="_blank">http://www.php.net/base64_encode</a>

But, of course, any savvy user who wants to swap out your footer links will be able to do so.

[Dismounted]

Encoding something will only make it more obvious...