I've been using Xampp to work on my wordpress site locally. Everything was running well until I decided to play with the general settings on the WP dashboard and changed the WordPress Address (URL) and Site Address (URL). I've managed to get these back to their original names now after following another tutorial, and can return to the WP dashboard. However, although I can edit posts and other options, the moment I click to 'view' either a post or page it just takes me to the Xampp welcome page.
Does anyone know what has changed and how I can get it working again?