Re: Limit tags to a pre-defined list?
To answer your question about the closing ?>
being missing, yes you can leave that off. wp-config.php starting coming like that. It concerned me at first but it turns out it’s OK and might be a good thing to do.
http://activeblogging.com/info/can-you-leave-off-the-closing-php-tag-in-your-source-code/