Re: [xml-dev] XPath challenge: can you simplify this XPath expression?

On Mon, May 11, 2009 at 9:35 AM, Costello, Roger L. <> wrote:

> David and Michael came up with this XPath expression:
>
> ************************************************
>
> Title[1] and Date[1] and empty(* except (Title[1], Date[1], Author))
>
> ************************************************


Yes, this is probably the most concise XPath expression that expresses
the defined conditions.


It can be shortened further to:


   Title and Date and empty(* except (Title[1], Date[1], Author))



-- 
Cheers,
Dimitre Novatchev
---------------------------------------
Truly great madness cannot be achieved without significant intelligence.
---------------------------------------
To invent, you need a good imagination and a pile of junk
-------------------------------------
Never fight an inanimate object
-------------------------------------
You've achieved success in your field when you don't know whether what
you're doing is work or play




>
>
>
> That is fantastic.
>
> I am in awe.
>
> I bow to the masters of XPath.
>
>
> /Roger
> _______________________________________________________________________
>
> XML-DEV is a publicly archived, unmoderated list hosted by OASIS
> to support XML implementation and development. To minimize
> spam in the archives, you must subscribe before posting.
>
> [Un]Subscribe/change address: http://www.oasis-open.org/mlmanage/
> Or unsubscribe: 
> subscribe: 
> List archive: http://lists.xml.org/archives/xml-dev/
> List Guidelines: http://www.oasis-open.org/maillists/guidelines.php
>
>