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xpath id() function

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xpath id() function

Subject: xpath id() function
From: Jonathan Wight <email@hidden>
Date: Fri, 12 Aug 2005 14:35:09 -0400

Does the xpath function id() work inside "-[NSXMLNode nodesForXPath:error:]"?

I should be able to call:

NSArray *theResult = [[[inNode rootDocument] rootElement] nodesForXPath:@"id('tk421') error:&theError];

On an NSXMLElement that looks like this:

<things>
    <sthing id="tk421">...</thing>
</things>

And get back the relevent set of nodes (in this example just a single node)...

But instead I am getting an empty array returned and no error return in the error parameter.

    Jon.

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