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Refine XPath results using predicate matching
July 01, 2008 (5:30:00 AM) - 5 months ago
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Predicates give you advanced and refined searching capabilities, allowing you to evaluate the values of attributes and the parent and child nodes of a targeted element. Rather than find a wider node set and refine or filter that set programmatically, you can add predicates to your XPaths to find exactly the nodes you want.
Read more at: IBM developerWorks
