This continues from #20 to allow the calling page to control which links are inserted, i.e. which sources are allowed and preferred (i.e. usgpo, govtrack) and which renditions are allowed and preferred (pdf, landing, etc.). It also allows the calling page to override how the new link nodes are actually created.
This continues from #20 to allow the calling page to control which links are inserted, i.e. which sources are allowed and preferred (i.e. usgpo, govtrack) and which renditions are allowed and preferred (pdf, landing, etc.). It also allows the calling page to override how the new link nodes are actually created.