We don't want a username/password sign up
per se on our site, but we do want people to be able to sign up for a newsletter. I thought if I could grab the code for user signup and take people to that page, it would serve this function. Then, we'd install the massmail add-on, and be good to go.
I found this code:
<a href="<?php echo SIGNUP_URL; ?>"><?php echo $TEXT['SIGNUP']; ?></a>
and it's not quite working. It's looking for the right url. I'm missing another bit of code that will tell it what to make of the 'signup_url' variable. Can anybody help me identify this?