Hi there, I came across this site earlier today:

http://www.fan-jam.com/pages/Actors/M/

Can anyone tell me how to create categories with commas in them (e.g. 'McArthur, Alex'), like that site does? I tried just using normal commas, but I get an error each time I do (e.g. 'McArthur,_Alex').

Any help would be greatly appreciated, thanks.