Once you get into your admin panel you can fix it. This Simply allows you to get your admin panel back nothing more.
A generic one would be…
# BEGIN WordPress
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteRule ^index\.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]
</IfModule>
# END WordPress
Either one will bring you your admin page back.
A .htaccess file is often used to specify security restrictions for a directory, hence the filename “access”. The .htaccess file is often accompanied by a .htpasswd file which stores valid usernames and their passwords.
These files include basic redirect functionality, for instance if a 404 file not found error occurs, or for more advanced functions such as content password protection or image hot link prevention.
Its part of the setup for any wordpress file.
