[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: XPath calculation
- From: "Simon St.Laurent" <email@example.com>
- To: firstname.lastname@example.org
- Date: Fri, 09 Feb 2001 19:18:57 -0500
At 08:10 AM 2/10/01 +0800, Rick Jelliffe wrote:
>I think the problem comes down to seeing the document as a graph,
>with the root element, each element with an ID, and each unique set of
>vertices as potential anchor points. We want to find the shortest distance
>to a potential anchor point, then the simplest way to express the path
>between the anchor and the element.
Interesting how similar that is to XPointer child sequences, and their
combination with bare names for IDs:
In general, this seems like a good way to do it. The more IDs, the more
stability, and the algorithms aren't too ugly.