[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[StrongED] Re: S & R query

In article <9572c7b756.Alan.Adams@xxxxxxxxxxxxxxxxxxxxxx>,
   Alan Adams <alan@xxxxxxxxxxxxxxxx> wrote:
> > White = '\t\x0A '  - so includes \t and $

> In the StrongHelp it looks like /r/xOA, but it's difficult to be sure 
> in the typeface used.

\s = white
It includes space, TAB, and the characters used for Newline in the

> So that's tab followed by linefeed - that doesn't fit my definition of 
> whitespace, which would be any combination of tab and space 
> characters.

> Would {\t|\x20} work, i.e. would each character be matched against one 
> of the options?

{..} defines a repeat. | means OR

A set is in single quotes. See

'\t\x20' is probably what you want.

I am keen to get people using the html instructions as if I haven't
explained things simply enough I need to keep working on them!

Richard Torrens.
http://www.Torrens.org for genealogy, natural history, wild food, walks, cats
and more!

To unsubscribe send a mail to StrongED+unsubscribe@xxxxxxxxxxx
List archives and instructions at