I've got a wee bit of a problem.
Everything worked fine, until... Until our forum was hacked. After that everything went wrong.
The first time I fixed it, the problem was simply that they deleted some lines of code. But then... The problems kept coming and coming, and I had to use a backup version of the forum. But now whenever I put captcha on, I get this mistake:
8: Undefined index: captchaEnterWhen I delete captcha, the registration page works fine, but I can't really do that, because spammers are always on guard.
File: /var/www/web21/web/forum/Themes/default/Register.template.php (before sub template - eval?)
What can I do?