Re: [xml] Convert xmlXPathObjectPtr to xmlXPathContextPtr

[Daniel Veillard <veillard redhat com>]

On Fri, May 16, 2003 at 08:34:30PM -0700, Phlip wrote:
> libxml2 guys:
>
> I have a xmlXPathObjectPtr, and I want a xmlXPathContextPtr, so I can pass
> this to a subsequent call to 'xmlXPathEvalExpression(path, context)'.
>
> Put another way, I want to use two XPaths; the second one evaluates within
> the context that the first returns.

  You can't the xmlXPathObjectPtr is the result of evaluating an XPath
expression in a context. It is independant of the context itself. Recreate
a new context if you want to evaluate a new expression.

Daniel


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