if(getLitForm()) args.lit_form = getLitForm().split(/,/);
if(getLanguage()) args.language = getLanguage().split(/,/);
if(getBibLevel()) args.bib_level = getBibLevel().split(/,/);
+ if(getCopyLocs()) args.locations = getCopyLocs().split(/,/);
_debug('Search args: ' + js2JSON(args));
_debug('Raw query: ' + getTerm());