john liao wrote:
Thanks Jim. Between your response and Michael Kay's I
managed to make it work. What you suggested was a
pretty elegant solution, I just need to make sure that
TABLE is addressed using ../../TABLE because my
context node is 2 levels down from TABLE. (Kay's
suggestion)
One question: the var turned out to be needed. If I
use ITEM[(_at_)id=@col_id]/@name I get the same name, i.e.,
I get (col1, col1) instead of (col1, col2) as if
@col_id gave me the same number every time the
template matches. Why?
J.L.
Hello John,
both @id and @col_id refer to ITEM, if you write it in the above way, so
you have to use current():
ITEM[(_at_)id = current()/@col_id]
current() refers to the current context node (here D_ID). Then you don't
need the variable.
Regards,
Joerg
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