I tried addign more smileys to the vars.php, and there shouldn't be any problems because of it. (I followed the form that it had used for every other entry in the array, and didn't touch anything else in the code.)
Now, when I try to login, I get a bunch of "
Warning: Cannot modify header information - headers already sent by (output started at /home/thegodma/public_html/wp-includes/vars.php:232) in /home/thegodma/public_html/wp-login.php on line 375," and on several other lines as well.
What would have caused this, and what can I do to fix it?