I build my website in a wordpress folder. Now I wanted the site to be example.com instead of example.com/wordpress. Therefor, I followed the steps that were provided by WordPress (http://codex.wordpress.org/Giving_WordPress_Its_Own_Directory). After I did this I was shocked to see that my whole site was ruined. The template isn’t showing anymore. And I lost my admin login page! I tried the wp-admin with and without /wordpress but no luck.