I have the following problem with XSLT:
The input stream is like:
<elem id="a1" type="w">
<text>aa</text>
</elem>
<elem id="a2" type="x">
<text>bb</text>
<ref>a1</ref>
</elem>
<elem id="a3" type="y">
<text>cc</text>
<ref>a2</ref>
</elem>
<elem id="a4" type="x">
<text>dd</text>
<ref>a1</ref>
</elem>
Now i need in the output stream the following:
start with the text from all "w" types,
plot the text: for a special "w" type look for all "x" types which reference
this "w" type
plot the text: for this "w" type again look for all "y" types, which reference
either the given "w" type or any "x" type, which reference this "w" type.
So in general this is the problem of transforming a tree (with no circular
references) having references to another tree without references but
redundant tree nodes.
Can anybody help with some ideas ??
Thank you very much,
Peter Biechele
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Dr. Peter Biechele, E-Mail: Peter(_dot_)Biechele(_at_)beXtec(_dot_)de
XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list