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Only copy nodes that have text at some point in the tree
- To: xsl-list at lists dot mulberrytech dot com
- Subject: [xsl] Only copy nodes that have text at some point in the tree
- From: mjyoungblut at mmm dot com
- Date: Fri, 28 Sep 2001 15:54:31 -0500
- Reply-To: xsl-list at lists dot mulberrytech dot com
Hi,
I know I have seen this question posed before, but I can't seem to
find it in the FAQ or in the archives. Sorry for the redundancy.
I only want to copy nodes that have a textual descendant.
<Catalog>
<Product NodeID="A" Action="A">
<Child>
<Grandchild/>
</Child>
</Product>
<Product NodeID="B" Action="A">
<Child>
<Grandchild>Steven</Grandchild>
</Child>
</Product>
<Product NodeID="C" Action="A">
<Child>
<Grandchild>Paul</Grandchild>
<Grandchild/>
</Child>
</Product>
<Product NodeID="D" Action="A"/>
</Catalog>
I would expect the results to look like the following:
<Catalog>
<Product NodeID="B" Action="A">
<Child>
<Grandchild>Steven</Grandchild>
</Child>
</Product>
<Product NodeID="C" Action="A">
<Child>
<Grandchild>Paul</Grandchild>
</Child>
</Product>
</Catalog>
If somebody has a link or a solution to this problem, I would appreciate
it.
Thanks,
Matt Youngblut
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