Re: [xml] XSL context from node

[Daniel Veillard <veillard redhat com>]

On Fri, Jun 03, 2005 at 11:08:08AM -0700, Byron Wright wrote:
> Hi all,
> 
> I cannot seem to find any indication of this from looking at the API  
> documentation. Is it possible to create a xmlXPathContextPtr from a  
> node (xmlNodePtr) ?

  You create an evaluation context for the document of the node.
Then do ctxt->node = node

> say I have a XPath that I evaluate, which returns a xmlXPathObjectPtr  
> containing a nodeset. What I would then like to do is perform further  
> xPath evaluations on this nodeset.

  you will have to loop over the values of the node set and update
the node of the context for each of them.

Daniel

-- 
Daniel Veillard      | Red Hat Desktop team http://redhat.com/
veillard redhat com  | libxml GNOME XML XSLT toolkit  http://xmlsoft.org/
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