[JDEV] Jabber - Scripting Language

Bill Abbas zsa at expertq.com
Fri Jun 8 13:18:59 CDT 2001


No, I know what XPath is.  I've worked a lot with XSL 
transforms.  What I don't know is how it can be used to 
extend the filtering mechanism.

Hmm.

Basically, XPath is a navigational notation for the DOM.  I 
guess there're 2 kinds of XML involved here: the filter 
rules and the actual messages.   The goal would be to apply 
the rules to the messages and reformat the messages 
appropriately, right?  Sounds like a job for XSLT.

I think I'm answering my own question here :)

=Bill

On Friday 08 June 2001 10:36, you wrote:
> xPath is kind of like regular expressions for XML. More
> info here:
>
> http://www.w3.org/TR/xpath
>
> Peter
>
> On Fri, 8 Jun 2001, Bill Abbas wrote:
> > On Friday 08 June 2001 08:57, you wrote:
> > > I agree that powerful server-side filtering would get
> > > us a long way toward the goal. Seems to me that a lot
> > > of this could happen via xpath matching.
> >
> > I agree with the first sentence, but I have no idea
> > what the second one means. :)
> >
> > How would xpath be used to enhance server-side
> > filtering?
> >
> > =Bill
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