Ack! You got me. haha. You are, of course, correct. \b,\b works because there is no word boundry at the junction of comma and end of string, or comma and beginning of string. It also works because there is no word boundry at the junction of two proximate commas. Good solution, and kudos for coming up with the briefest one so far. ;)


Dave


"If I had my life to do over again, I'd be a plumber." -- Albert Einstein

In reply to Re: Re: Re: Re: regex: only want [a-zA-Z] and comma chars in a string by davido
in thread regex: only want [a-zA-Z] and comma chars in a string by heezy

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