I can not find my login page anymore (www.mysiteurl.com/WP/wp-admin),
wich I've used since this WordPress-page was created.
I did change the site url under Settings in WP Dashboard. After that I cannot find the login page.
The URL I changed to does not exist.
If i go to http://mysiteurl.com/WP/wp-admin (or wp-login) I just get redirected to this URL I change my site to wich dosen't exist.
I guess I have to change the siteurl (and the other URL option under settings in Dashboard) manually in the .php file in the rootfolder.
But I can't find the right file or code to change it manually.
In witch .php-file in the WP rootfolder can I change these URL's.