From: "David A. Black" <dblack@...>
Date: 2005-08-07T12:14:47+09:00
Subject: Re: Regexp Help for  \W less [.-_]

Hi --

On Sun, 7 Aug 2005, Trans wrote:

> Regexp help. How do I write "all non-alphanumeric characets except .
> (period) - (dash) and _ (underscore)"

Just negate the things you don't want (with _ being subsumed in \w):

   /[^\w.-]/


David

-- 
David A. Black
dblack@wobblini.net