it seems that the Wordpress auto-update has totally fucked up my site. I get a "HTTP ERROR 500" error code whenever I try to get to my website and/or the backend.
My webhoster's support told me it's a corrupted functions.php file that's causing the error and told me to just re-upload fresh Wordpress files to my ftp. So I was wondering if there is any chance that my site will still work with all its settings and design changes I made after re-uploading the Wordpress files. Any idea where the settings are stored? Any chance to back them up?