calculate depth of an xml-tree

hi

and now my 2nd (and hopefully last) question for today ...

I have to write an xsl file, which calculates the maximal depth of an 
input xml file.
<abc>
        <cde>
                <efg/>
                <asd/>
        </cde>
        <aaa/>
</abc>

=> maxdepth = 3 ....

I think I have to use a "for each" with sorting and increment a 
variable, but I don't know how to do this (you see, I'm a big noob @ 
xml/xsl :( ... )
would be great if someone could help me.

cya Florian Bauer



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