Re: How to properly use Key elements

Thanks again to everyone who helped me get my head around this problem. I've
posted my conclusions on my blog (rather than gumming up the list more than I
already have).

In retrospect I may not have presented the problem as clearly as I could have
and hope that the blog post clarifies what the problem was. The good news is
THE PROBLEM WAS SOLVED and I thank all of you for your help. This is one of
the best lists I've ever been on and I hope my grain of sand helps someone in
my situation down the road.

Here's the final key element I ended up with:

<xsl:key
    name="ports-by-ship"
    match="tr"
    use="(ancestor-or-self::tr[count(td) &gt;= 6]/td[1]
        | ancestor-or-self::tr/preceding-sibling::tr[count(td) &gt;=
6][position() = count(.)]/td[1])[last()]"
/>

http://www.tecnotertulia.com/?p=330

Sincerely,

Ted Stresen-Reuter