On 8/16/2010 7:00 AM, Mynabbler wrote: > I think everybody and their dog made a ruleset regarding 'your email address > has won'. Something like: > > MN_YEAHRIGHT /\bYour (?:email|e-mail) (?:address|account) (?:has won|just > won you)\b/ > > How do you make the second argument optional? So it also hits 'your email > has won'?
You put a question mark after the optional section. I would write something like this: MN_YEAHRIGHT /\bYour e-?mail (?:(?:address|account) )?(?:has|just) won(?: you)?\b/ Note that I also included the space in the optional section since you would require two spaces otherwise. -- Bowie
