Cool. Thanks. I don't know too many of PHP's functions, so I worked with what I did know :P Thanks for the code - I'll find out what it all does now EDIT: Tried it out, and it gave a weird result. Eg: My code: T h e r e a r e m a n y e d g e s , b u t a r e t h e y a l l t h i s s u b t l e ? Your c...