RE: Evaluatable XPath. ( XPath extensions ).

[Kay Michael <Michael.Kay@xxxxxxx>]

> One of the extensions I want to have is ability to calculate parts 
> of Xpath on the fly. I see it like:
> 
> /some/{$calculated}/node
> 3. In case (2) is true - could somebody suggest a better 
> syntax for this extension?

Saxon allows any string to be treated as an XPath expression and evaluated
using e.g.

saxon:evaluate(concat("/some/", $calculated, "/node"));

Mike K


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