Hi,
I should firstly say I'm terrible at regular expressions - I know the
PHP functions, I just can't make them come alive. And I've got the
O'Reilly's regex book!
I've got a string and I want to:
* Replace spaces with the underscore character
* Remove any character which isn't A-Z, a-z 0-9
Should be really simple, right? I hope so and if anyone can help then
I'd be hugely grateful.
Thanks
Leo.