There needs to be some way of telling htdig not to index
certain things on a page, parhaps by encasing what you
want to hide with something like <exlude>hidden text
from htdig</exclude>. I've noticed that htdig indexes
items in a drop down menu which produces keyword
matches for every page if you search for a keyword in
the menu. It would be nice to have htdig ignore things
like this so repetitive keywords don't get indexed.