places list is now populating!
should be populating all lists of mentioned things now
more specific error reporting
parsing mentioned people and places now seems to be working
mentioned organizations are now being successfully parsed
Now seems to be processing mentioned titles OK
titles population now works. cleaned up interior whitespace
cleaning up mentioned names to remove initial whitespace
cleaning up mentions
fixed indexing variables of POST and GET to get fewer error messages
URL parameter subject search now working
first attempt at making subject indices linkable
apparently the actual XSL is here instead
wraps subjects in links with URL params
first-level subjects now clickable! per #14
subject levels 1 and 2 now pretty much working
xsl to wrap clickable subject headings
working up to third level of subjects now. Now to break everything.
fourth level subject links working! now refactoring
refactored.