Moved folder now site is corrupted

Hi forum I am in eargent need of some help, I have my WordPress folder that sits in the root of my domain folder which I accidentally moved, I put it back in exactly the same place when I realised I had moved it but now my site is completely broken.

Originally I could go to http://www.alexdorman.co.uk/ and it would load my site

now I have to go to http://alexdorman.co.uk/wordpress/ which is the address that it would go to when I clicked on my home button on the blog and also the site is completely broken.

I cant login either I used to login through this address http://alexdorman.co.uk/wordpress/wp-login.php which is now broken to.

Thank you for any help anyone can offer I really need help with this one as its a personal site that I really needed up and running for next week can’t believe I have made such a big mess of it 🙁

Thank you.

Alex