From: William James <w_a_x_man@...>
Date: 2007-10-03T00:35:05+09:00
Subject: Re: help in my own gsub design..

On Oct 2, 10:12 am, William James <w_a_x_...@yahoo.com> wrote:

> This is a good point.  Instead of $& (what was matched by the reg.ex.)
> I should
> have used the parameter of the function, s.

But s may have unwanted spaces.  Stick with $&.