On Wed, Feb 18, 2004 at 10:51:57AM +1100, Bruce Britts wrote:
> Hi,
>
> I'm attempting to use the XML::XPath count() function and will
> get, 'XML::XPath::Node::Element=SCALAR(0x1fa205c)' returned instead
> of the expected integer using the code below;
>
> [% FILTER null;
> USE indx = XML.XPath('statspages.xml');
> output = [ ];
> FOREACH row = indx.findnodes('/statspages/statscat/category');
> num = row(count('linehead'));
That should probably be something like:
num = row.findvalue("count('linehead')");
You can't just call an XPath function, you need to evaulate it in a call
to one of XML::Path's functions. And they need to be called on an
XML::Path object.
Dave...
--
New .sigs
Running in please parse
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