0.13.4 includes ao bookindex segname (anchors) fix

7 files changed, 306 insertions, 202 deletions

diff --git a/org/ao_doc_abstraction.org b/org/ao_doc_abstraction.org
index 63491de..d2b13aa 100644
--- a/org/ao_doc_abstraction.org
+++ b/org/ao_doc_abstraction.org
@@ -206,7 +206,6 @@ enum DocStructMarkupHeading {
   h_text_5, // extra level, drop
   content_non_header
 } // header section A-D; header text 1-4
-enum DocStructCollapsedHeading { lv0, lv1, lv2, lv3, lv4, lv5, lv6, lv7 }
 /+ biblio variables +/
 string biblio_tag_name, biblio_tag_entry, st;
 string[] biblio_arr_json;
@@ -332,8 +331,8 @@ auto dom_set_markup_tags(int[] dom, int lev) {
       }
     }
   }
-  debug(dom) {
-    writeln(lev, ": ", dom);
+  debug(dom_magic_numbers) {
+    writeln("marked up: ", lev, ": ", dom);
   }
   return dom;
 }
@@ -377,8 +376,8 @@ auto dom_set_collapsed_tags(int[] dom, int lev) {
       }
     }
   }
-  debug(dom) {
-    writeln(lev, ": ", dom);
+  debug(dom_magic_numbers) {
+    writeln("collapsed: ", lev, ": ", dom);
   }
   return dom;
 }
@@ -558,7 +557,7 @@ if (!line.empty) {
 }
 #+END_SRC
 
-*** [#A] separate regular markup text from code blocks [+5]
+*** [#A] separate _code blocks_ from _other markup text_ [+5]
 **** code blocks                                              :block:code:
 
 #+name: abs_in_loop_body_00_code_block
@@ -569,7 +568,7 @@ continue;
 #+END_SRC
 
 **** non code objects (other blocks or regular text) [+4]       :non_code:
-***** in section (biblio, glossary, blurb) (block group) [+1] :block:active:
+***** in section (biblio, glossary, blurb) +(block group)+ [+1] :block:active:
 ****** within section: biblio                                   :biblio:
 
 #+name: abs_in_loop_body_non_code_obj
@@ -584,7 +583,7 @@ if ((matchFirst(line, rgx.heading_biblio)
   type["biblio_section"] = State.on;
   type["blurb_section"] = State.off;
   if (opt_action_bool["backmatter"] && opt_action_bool["section_biblio"]) {
-    _biblio_block_(line, type, bib_entry, biblio_entry_str_json, biblio_arr_json); //
+    _biblio_block_(line, type, bib_entry, biblio_entry_str_json, biblio_arr_json);
     debug(bibliobuild) {
       writeln("-  ", biblio_entry_str_json);
       writeln("-> ", biblio_arr_json.length);
@@ -1031,10 +1030,6 @@ if ((type["heading"] == State.on)
   obj_cite_number = (to!int(an_object["lev_markup_number"]) == 0)
   ? (ocn_emit(3))
   : (obj_cite_number = ocn_emit(type["ocn_status"]));
-  an_object["bookindex_nugget"] =
-    ("bookindex_nugget" in an_object) ? an_object["bookindex_nugget"] : "";
-  bookindex_unordered_hashes =
-    bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number);
   an_object["is"] = "heading";
   an_object_key="body_nugget";
   auto substantive_object_and_anchor_tags_tuple =
@@ -1052,6 +1047,10 @@ if ((type["heading"] == State.on)
     segment_anchor_tag_that_object_belongs_to = "";
     segment_anchor_tag_that_object_belongs_to_uri = "";
   }
+  an_object["bookindex_nugget"] =
+    ("bookindex_nugget" in an_object) ? an_object["bookindex_nugget"] : "";
+  bookindex_unordered_hashes =
+    bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number, segment_anchor_tag_that_object_belongs_to);
   /+ (incrementally build toc) table of contents here! +/
   _anchor_tag=to!string(obj_cite_number);
   the_table_of_contents_section = obj_im.table_of_contents_gather_headings(
@@ -1111,7 +1110,7 @@ if ((type["heading"] == State.on)
   an_object["bookindex_nugget"] =
     ("bookindex_nugget" in an_object) ? an_object["bookindex_nugget"] : "";
   bookindex_unordered_hashes =
-    bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number);
+    bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number, segment_anchor_tag_that_object_belongs_to);
   an_object["is"] = "para";
   auto comp_obj_heading =
     node_construct.node_location_emitter(
@@ -1395,7 +1394,6 @@ auto bi_tuple =
   bi.bookindex_build_abstraction_section(
     bookindex_unordered_hashes,
     obj_cite_number,
-    segment_anchor_tag_that_object_belongs_to,
     opt_action_bool,
   );
 destroy(bookindex_unordered_hashes);
@@ -1455,24 +1453,28 @@ comp_obj_toc.indent_base           = indent["base_position"];
 comp_obj_toc.bullet                = false;
 if (the_endnotes_section.length > 1) {
   toc_txt_ = format(
-    "{ %s }%s../%s.fnSuffix",
+    "{ %s }%s%s%s",
     "Endnotes",
     mkup.mark_internal_site_lnk,
     "endnotes",               // segment_anchor_tag_that_object_belongs_to
+    ".fnSuffix",
   );
   toc_txt_= munge.url_links(toc_txt_);
   comp_obj_toc.text                       = to!string(toc_txt_).strip;
+  comp_obj_toc.inline_links               = true;
   the_table_of_contents_section["seg"]    ~= comp_obj_toc;
 }
 if (the_glossary_section.length > 1) {
   toc_txt_ = format(
-    "{ %s }%s../%s.fnSuffixs",
+    "{ %s }%s%s%s",
     "Glossary",
     mkup.mark_internal_site_lnk,
     "glossary",               // segment_anchor_tag_that_object_belongs_to
+    ".fnSuffix",
   );
   toc_txt_= munge.url_links(toc_txt_);
   comp_obj_toc.text                       = to!string(toc_txt_).strip;
+  comp_obj_toc.inline_links               = true;
   the_table_of_contents_section["seg"]    ~= comp_obj_toc;
   toc_txt_ = format(
     "{ %s }#%s",
@@ -1481,17 +1483,20 @@ if (the_glossary_section.length > 1) {
   );
   toc_txt_= munge.url_links(toc_txt_);
   comp_obj_toc.text                       = to!string(toc_txt_).strip;
+  comp_obj_toc.inline_links               = true;
   the_table_of_contents_section["scroll"] ~= comp_obj_toc;
 }
 if (the_bibliography_section.length > 1){
   toc_txt_ = format(
-    "{ %s }%s../%s.fnSuffix",
+    "{ %s }%s%s%s",
     "Bibliography",
     mkup.mark_internal_site_lnk,
     "bibliography",           // segment_anchor_tag_that_object_belongs_to
+    ".fnSuffix",
   );
   toc_txt_= munge.url_links(toc_txt_);
   comp_obj_toc.text                       = to!string(toc_txt_).strip;
+  comp_obj_toc.inline_links               = true;
   the_table_of_contents_section["seg"]    ~= comp_obj_toc;
 
   toc_txt_ = format(
@@ -1501,17 +1506,20 @@ if (the_bibliography_section.length > 1){
   );
   toc_txt_= munge.url_links(toc_txt_);
   comp_obj_toc.text                       = to!string(toc_txt_).strip;
+  comp_obj_toc.inline_links               = true;
   the_table_of_contents_section["scroll"] ~= comp_obj_toc;
 }
 if (the_bookindex_section["seg"].length > 1) {
   toc_txt_ = format(
-    "{ %s }%s../%s.fnSuffix",
+    "{ %s }%s%s%s",
     "Book Index",
     mkup.mark_internal_site_lnk,
     "bookindex",              // segment_anchor_tag_that_object_belongs_to
+    ".fnSuffix",
   );
   toc_txt_= munge.url_links(toc_txt_);
   comp_obj_toc.text                       = to!string(toc_txt_).strip;
+  comp_obj_toc.inline_links               = true;
   the_table_of_contents_section["seg"]    ~= comp_obj_toc;
 }
 if (the_bookindex_section["scroll"].length > 1) {
@@ -1522,17 +1530,20 @@ if (the_bookindex_section["scroll"].length > 1) {
   );
   toc_txt_= munge.url_links(toc_txt_);
   comp_obj_toc.text                       = to!string(toc_txt_).strip;
+  comp_obj_toc.inline_links               = true;
   the_table_of_contents_section["scroll"] ~= comp_obj_toc;
 }
 if (the_blurb_section.length > 1) {
   toc_txt_ = format(
-    "{ %s }%s../%s.fnSuffix",
+    "{ %s }%s%s%s",
     "Blurb",
     mkup.mark_internal_site_lnk,
     "blurb",                  // segment_anchor_tag_that_object_belongs_to
+    ".fnSuffix",
   );
   toc_txt_= munge.url_links(toc_txt_);
   comp_obj_toc.text                       = to!string(toc_txt_).strip;
+  comp_obj_toc.inline_links               = true;
   the_table_of_contents_section["seg"]    ~= comp_obj_toc;
   toc_txt_ = format(
     "{ %s }#%s",
@@ -1540,6 +1551,7 @@ if (the_blurb_section.length > 1) {
     "blurb",                  // _anchor_tag
   );
   toc_txt_= munge.url_links(toc_txt_);
+  comp_obj_toc.inline_links               = true;
   comp_obj_toc.text                       = to!string(toc_txt_).strip;
   the_table_of_contents_section["scroll"] ~= comp_obj_toc;
 }
@@ -3057,7 +3069,7 @@ void _block_flag_line_empty_(B)(
     an_object["bookindex_nugget"] =
       ("bookindex_nugget" in an_object) ? an_object["bookindex_nugget"] : "";
     bookindex_unordered_hashes =
-      bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number);
+      bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number, segment_anchor_tag_that_object_belongs_to);
     an_object["is"] = "code";
     auto comp_obj_location =
       node_construct.node_location_emitter(
@@ -3092,7 +3104,7 @@ void _block_flag_line_empty_(B)(
     an_object["bookindex_nugget"] =
       ("bookindex_nugget" in an_object) ? an_object["bookindex_nugget"] : "";
     bookindex_unordered_hashes =
-      bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number);
+      bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number, segment_anchor_tag_that_object_belongs_to);
     an_object["is"] = "verse"; // check also
     auto comp_obj_location =
       node_construct.node_location_emitter(
@@ -3121,7 +3133,7 @@ void _block_flag_line_empty_(B)(
     an_object["bookindex_nugget"] =
       ("bookindex_nugget" in an_object) ? an_object["bookindex_nugget"] : "";
     bookindex_unordered_hashes =
-      bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number);
+      bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number, segment_anchor_tag_that_object_belongs_to);
     an_object["is"] = "table";
     auto comp_obj_location =
       node_construct.node_location_emitter(
@@ -3158,7 +3170,7 @@ void _block_flag_line_empty_(B)(
     an_object["bookindex_nugget"] =
       ("bookindex_nugget" in an_object) ? an_object["bookindex_nugget"] : "";
     bookindex_unordered_hashes =
-      bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number);
+      bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number, segment_anchor_tag_that_object_belongs_to);
     an_object["is"] = "group";
     auto comp_obj_location =
       node_construct.node_location_emitter(
@@ -3194,7 +3206,7 @@ void _block_flag_line_empty_(B)(
     an_object["bookindex_nugget"] =
       ("bookindex_nugget" in an_object) ? an_object["bookindex_nugget"] : "";
     bookindex_unordered_hashes =
-      bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number);
+      bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number, segment_anchor_tag_that_object_belongs_to);
     an_object["is"] = "block";
     auto comp_obj_location =
       node_construct.node_location_emitter(
@@ -3231,7 +3243,7 @@ void _block_flag_line_empty_(B)(
     an_object["bookindex_nugget"] =
       ("bookindex_nugget" in an_object) ? an_object["bookindex_nugget"] : "";
     bookindex_unordered_hashes =
-      bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number);
+      bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number, segment_anchor_tag_that_object_belongs_to);
     an_object["is"] = "quote";
     auto comp_obj_location =
       node_construct.node_location_emitter(
@@ -3310,7 +3322,8 @@ auto _book_index_(L,I,O,T,B)(
     /+ book_index flag set +/
     if (auto m = match(line, rgx.book_index_close))  {
       type["book_index"] = State.off;
-      if (opt_action_bool["backmatter"] && opt_action_bool["section_bookindex"]) {
+      if (opt_action_bool["backmatter"]
+      && opt_action_bool["section_bookindex"]) {
         an_object["bookindex_nugget"] = book_idx_tmp ~ to!string(m.captures[1]);
         debug(bookindexmatch) {                     // book index
           writefln(
@@ -3321,7 +3334,8 @@ auto _book_index_(L,I,O,T,B)(
       }
       book_idx_tmp = "";
     } else {
-      if (opt_action_bool["backmatter"] && opt_action_bool["section_bookindex"]) {
+      if (opt_action_bool["backmatter"]
+      && opt_action_bool["section_bookindex"]) {
         book_idx_tmp ~= line;
       }
     }
@@ -3766,7 +3780,7 @@ struct ObjInlineMarkupMunge {
     n_foot_sp_asterisk = 0;
     n_foot_sp_plus = 0;
   }
-  string url_links(Ot)(Ot obj_txt_in) {
+  string url_links(Ot)(Ot obj_txt_in, string suffix = ".html") {
     debug(asserts){
       static assert(is(typeof(obj_txt_in) == string));
     }
@@ -3779,7 +3793,7 @@ struct ObjInlineMarkupMunge {
             obj_txt_in,
             rgx.inline_link_naked_url,
             ("$1"
-              ~ mkup.lnk_o ~ " $2 " ~ mkup.lnk_c
+              ~ mkup.lnk_o ~ "$2" ~ mkup.lnk_c
               ~  mkup.url_o ~ "$2" ~  mkup.url_c
               ~ "$3")            // ("$1{ $2 }$2$3")
           );
@@ -3794,7 +3808,7 @@ struct ObjInlineMarkupMunge {
           replaceAll(
             obj_txt_in,
             rgx.inline_link_endnote_url_helper_punctuated,
-            (mkup.lnk_o ~ " $1 " ~ mkup.lnk_c
+            (mkup.lnk_o ~ "$1" ~ mkup.lnk_c
               ~ mkup.url_o ~ "$2" ~ mkup.url_c
               ~ "~{ " ~ mkup.lnk_o ~ " $2 " ~ mkup.lnk_c
               ~ mkup.url_o ~ "$2" ~ mkup.url_c
@@ -3804,7 +3818,7 @@ struct ObjInlineMarkupMunge {
           replaceAll(
             obj_txt_in,
             rgx.inline_link_endnote_url_helper,
-            (mkup.lnk_o ~ " $1 " ~ mkup.lnk_c
+            (mkup.lnk_o ~ "$1" ~ mkup.lnk_c
               ~ mkup.url_o ~ "$2" ~ mkup.url_c
               ~ "~{ " ~ mkup.lnk_o ~ " $2 " ~ mkup.lnk_c
               ~ mkup.url_o ~ "$2" ~ mkup.url_c
@@ -3820,7 +3834,7 @@ struct ObjInlineMarkupMunge {
             obj_txt_in,
             rgx.inline_link_markup_regular,
             ("$1"
-              ~ mkup.lnk_o ~ " $2 " ~ mkup.lnk_c
+              ~ mkup.lnk_o ~ "$2" ~ mkup.lnk_c
               ~  mkup.url_o ~ "$3" ~  mkup.url_c
               ~ "$4")            // ("$1{ $2 }$3$4")
           );
@@ -3833,8 +3847,8 @@ struct ObjInlineMarkupMunge {
       static assert(is(typeof(obj_txt_in) == string));
     }
     /+ endnotes (regular) +/
-    bool notes_reg  = false;
-    bool notes_star = false;
+    bool flg_notes_reg  = false;
+    bool flg_notes_star = false;
     obj_txt_in =
       replaceAll(
         obj_txt_in,
@@ -3855,7 +3869,7 @@ struct ObjInlineMarkupMunge {
         stage_reset_note_numbers = false;
         foreach(n; m) {
           if (match(to!string(n.hit), rgx.inline_al_delimiter_open_symbol_star)) {
-            notes_star =  true;
+            flg_notes_star =  true;
             ++n_foot_sp_asterisk;
             asterisks_ = "*";
             n_foot=n_foot_sp_asterisk;
@@ -3866,7 +3880,7 @@ struct ObjInlineMarkupMunge {
                 (mkup.en_a_o ~ replicate(asterisks_, n_foot_sp_asterisk) ~ " ")
               ) ~ "\n");
           } else if (match(to!string(n.hit), rgx.inline_al_delimiter_open_regular)) {
-            notes_reg =  true;
+            flg_notes_reg =  true;
             ++n_foot_reg;
             n_foot=n_foot_reg;
             obj_txt_out ~=
@@ -3885,8 +3899,8 @@ struct ObjInlineMarkupMunge {
     }
     auto t = tuple(
       obj_txt_out,
-      notes_reg,
-      notes_star,
+      flg_notes_reg,
+      flg_notes_star,
     );
     return t;
   }
@@ -4120,7 +4134,7 @@ struct ObjInlineMarkup {
       obj_txt["munge"]=_make_segment_anchor_tags_if_none_provided(obj_txt["munge"], obj_["lev"]);
       if (auto m = match(obj_txt["munge"], rgx.heading_anchor_tag)) {
         anchor_tag = m.captures[1];
-        anchor_tags_ ~=anchor_tag;
+        anchor_tags_ ~= anchor_tag;
       } else if (obj_["lev"] == "1") {
         writeln("heading anchor tag missing: ", obj_txt["munge"]);
       }
@@ -4242,6 +4256,7 @@ struct ObjInlineMarkup {
       comp_obj_toc.indent_base           = indent["base_position"];
       comp_obj_toc.bullet                = false;
       comp_obj_toc.text                  = to!string(toc_txt_).strip;
+      comp_obj_toc.inline_links          = true;
       the_table_of_contents_section["scroll"] ~= comp_obj_toc;
     } else {
       indent=[
@@ -4258,6 +4273,7 @@ struct ObjInlineMarkup {
       comp_obj_toc.indent_base           = indent["base_position"];
       comp_obj_toc.bullet                = false;
       comp_obj_toc.text                  = "Table of Contents";
+      comp_obj_toc.inline_links          = true;
       the_table_of_contents_section["scroll"] ~= comp_obj_toc;
     }
     comp_obj_toc                       = comp_obj_toc.init;
@@ -4267,17 +4283,19 @@ struct ObjInlineMarkup {
     comp_obj_toc.ocn                   = 0;
     comp_obj_toc.obj_cite_number       = "";
     comp_obj_toc.bullet                = false;
+    comp_obj_toc.inline_links          = true;
     switch (to!int(obj_["lev_markup_number"])) {
     case 0:
       indent=[
         "hang_position" : 0,
         "base_position" : 0,
       ];
-      toc_txt_ = "{ Table of Contents }" ~ mkup.mark_internal_site_lnk ~ "../toc.fnSuffix";
+      toc_txt_ = "{ Table of Contents }" ~ mkup.mark_internal_site_lnk ~ "toc.fnSuffix";
       toc_txt_= munge.url_links(toc_txt_);
       comp_obj_toc.indent_hang             = indent["hang_position"];
       comp_obj_toc.indent_base             = indent["base_position"];
       comp_obj_toc.text                    = to!string(toc_txt_).strip;
+      comp_obj_toc.inline_links            = true;
       the_table_of_contents_section["seg"] ~= comp_obj_toc;
       break;
     case 1: .. case 3:
@@ -4293,14 +4311,16 @@ struct ObjInlineMarkup {
       comp_obj_toc.indent_hang             = indent["hang_position"];
       comp_obj_toc.indent_base             = indent["base_position"];
       comp_obj_toc.text                    = to!string(toc_txt_).strip;
+      comp_obj_toc.inline_links            = true;
       the_table_of_contents_section["seg"] ~= comp_obj_toc;
       break;
     case 4:
       toc_txt_ = format(
-        "{ %s }%s../%s.fnSuffix",
+        "{ %s }%s%s%s",
         heading_toc_,
         mkup.mark_internal_site_lnk,
         segment_anchor_tag_that_object_belongs_to,
+        ".fnSuffix",
       );
       lev4_subtoc[segment_anchor_tag_that_object_belongs_to] = [];
       toc_txt_= munge.url_links(toc_txt_);
@@ -4311,14 +4331,16 @@ struct ObjInlineMarkup {
       comp_obj_toc.indent_hang             = indent["hang_position"];
       comp_obj_toc.indent_base             = indent["base_position"];
       comp_obj_toc.text                    = to!string(toc_txt_).strip;
+      comp_obj_toc.inline_links            = true;
       the_table_of_contents_section["seg"] ~= comp_obj_toc;
       break;
     case 5: .. case 7:
       toc_txt_ = format(
-        "{ %s }%s../%s.fnSuffix#%s",
+        "{ %s }%s%s%s#%s",
         heading_toc_,
         mkup.mark_internal_site_lnk,
         segment_anchor_tag_that_object_belongs_to,
+        ".fnSuffix",
         _anchor_tag,
       );
       subtoc_txt_ = format(
@@ -4335,6 +4357,7 @@ struct ObjInlineMarkup {
       comp_obj_toc.indent_hang             = indent["hang_position"];
       comp_obj_toc.indent_base             = indent["base_position"];
       comp_obj_toc.text                    = to!string(toc_txt_).strip;
+      comp_obj_toc.inline_links            = true;
       the_table_of_contents_section["seg"] ~= comp_obj_toc;
       break;
     default:
@@ -4934,9 +4957,10 @@ struct BookIndexNuggetHash {
   string[][string][string] bi;
   string[][string][string] hash_nugget;
   string[] bi_main_terms_split_arr;
-  string[][string][string] bookindex_nugget_hash(BI,N)(
+  string[][string][string] bookindex_nugget_hash(BI,N,S)(
     BI bookindex_section,
-    N  obj_cite_number
+    N  obj_cite_number,
+    S  segment_anchor_tag,
   )
   in {
     debug(asserts){
@@ -4947,7 +4971,7 @@ struct BookIndexNuggetHash {
       if (!bookindex_section.empty) {
         writeln(
           "* [bookindex] ",
-          "[", to!string(obj_cite_number), "] ", bookindex_section
+          "[", to!string(obj_cite_number), ": ", segment_anchor_tag, "] ", bookindex_section
         );
       }
     }
@@ -4967,10 +4991,12 @@ struct BookIndexNuggetHash {
           main_term = strip(m.captures[1]);
           obj_cite_number_offset = to!int(m.captures[2]);
           obj_cite_number_endpoint=(obj_cite_number + obj_cite_number_offset);
-          obj_cite_numbers ~= (to!string(obj_cite_number) ~ "-" ~ to!string(obj_cite_number_endpoint));
+          obj_cite_numbers ~= (to!string(obj_cite_number) ~ "-" ~ to!string(obj_cite_number_endpoint)
+          ~ ":" ~ segment_anchor_tag);
         } else {
           main_term = strip(bi_main_term_and_rest[0]);
-          obj_cite_numbers ~= to!string(obj_cite_number);
+          obj_cite_numbers ~= to!string(obj_cite_number)
+          ~ ":" ~ segment_anchor_tag;
         }
         bi[main_term]["_a"] ~= obj_cite_numbers;
         obj_cite_numbers=null;
@@ -4985,10 +5011,12 @@ struct BookIndexNuggetHash {
               sub_term = strip(m.captures[1]);
               obj_cite_number_offset = to!int(m.captures[2]);
               obj_cite_number_endpoint=(obj_cite_number + obj_cite_number_offset);
-              obj_cite_numbers ~= (to!string(obj_cite_number) ~ " - " ~ to!string(obj_cite_number_endpoint));
+              obj_cite_numbers ~= (to!string(obj_cite_number) ~ " - " ~ to!string(obj_cite_number_endpoint)
+              ~ ":" ~ segment_anchor_tag);
             } else {
               sub_term = strip(sub_terms_bits);
-              obj_cite_numbers ~= to!string(obj_cite_number);
+              obj_cite_numbers ~= to!string(obj_cite_number)
+              ~ ":" ~ segment_anchor_tag;
             }
             if (!empty(sub_term)) {
               bi[main_term][sub_term] ~= obj_cite_numbers;
@@ -5021,13 +5049,13 @@ struct BookIndexReportIndent {
     auto mainkeys=
       bookindex_unordered_hashes.byKey.array.sort().release;
     foreach (mainkey; mainkeys) {
-      debug(bookindex) {
+      debug(bookindex1) {
         writeln(mainkey);
       }
       auto subkeys=
         bookindex_unordered_hashes[mainkey].byKey.array.sort().release;
       foreach (subkey; subkeys) {
-        debug(bookindex) {
+        debug(bookindex1) {
           writeln("  ", subkey);
           writeln("    ", to!string(
             bookindex_unordered_hashes[mainkey][subkey]
@@ -5091,16 +5119,14 @@ struct BookIndexReportSection {
 
 #+name: ao_emitters_book_index_report_section
 #+BEGIN_SRC d
-  auto bookindex_build_abstraction_section(BI,N,Ta,B)(
+  auto bookindex_build_abstraction_section(BI,N,B)(
     BI bookindex_unordered_hashes,
     N  obj_cite_number,
-    Ta segment_anchor_tag_that_object_belongs_to,
     B  opt_action_bool,
   ) {
     debug(asserts){
       static assert(is(typeof(bookindex_unordered_hashes)                == string[][string][string]));
       static assert(is(typeof(obj_cite_number)                           == int));
-      static assert(is(typeof(segment_anchor_tag_that_object_belongs_to) == string));
       static assert(is(typeof(opt_action_bool)                           == bool[string]));
     }
     mixin SiSUnode;
@@ -5118,7 +5144,8 @@ struct BookIndexReportSection {
     auto node_para_int_ = node_metadata_para_int;
     auto node_para_str_ = node_metadata_para_str;
     if ((mainkeys.length > 0)
-    && (opt_action_bool["backmatter"] && opt_action_bool["section_bookindex"])) {
+    && (opt_action_bool["backmatter"]
+    && opt_action_bool["section_bookindex"])) {
       string bi_tmp_seg, bi_tmp_scroll;
       string[] bi_tmp_tags;
       comp_obj_heading_                       = comp_obj_heading_.init;
@@ -5133,6 +5160,7 @@ struct BookIndexReportSection {
       comp_obj_heading_.heading_lev_collapsed = 1;
       comp_obj_heading_.parent_ocn            = 1;
       comp_obj_heading_.parent_lev_markup     = 0;
+      comp_obj_heading.inline_links           = true;
       bookindex_section["scroll"]             ~= comp_obj_heading_;
       bookindex_section["seg"]                ~= comp_obj_heading_;
       ++obj_cite_number;
@@ -5150,6 +5178,7 @@ struct BookIndexReportSection {
       comp_obj_heading_.heading_lev_collapsed = 2;
       comp_obj_heading_.parent_ocn            = 1;
       comp_obj_heading_.parent_lev_markup     = 0;
+      comp_obj_heading.inline_links           = false;
       comp_obj_heading_.anchor_tags           = ["bookindex"];
       bookindex_section["scroll"]             ~= comp_obj_heading_;
       bookindex_section["seg"]                ~= comp_obj_heading_;
@@ -5164,15 +5193,33 @@ struct BookIndexReportSection {
         buffer.clear();
         bi_tmp_tags ~= translate(mainkey, transTable);
         bi_tmp_seg = "!{" ~ mainkey ~ "}! ";
+        auto bkidx_lnk_seg(string locs) {
+          string markup = "";
+          if (auto m = matchFirst(locs, rgx.book_index_go_seg)) {
+            markup =
+              munge.url_links("{ " ~ m["link"] ~ " }"
+              ~ mkup.mark_internal_site_lnk ~ m["seg"] ~ ".fnSuffix"
+              ~ "#" ~ m["ocn"] ~ ", ");
+          } else {
+            writeln(__LINE__, ": ", locs);
+          }
+          return markup;
+        }
+        auto bkidx_lnk_scroll(string locs) {
+          string markup = "";
+          if (auto m = matchFirst(locs, rgx.book_index_go)) {
+            markup =
+              munge.url_links("{ " ~ m["link"] ~ " }"
+              ~ mkup.mark_internal_site_lnk
+              ~ "#" ~ m["ocn"] ~ ", ");
+          } else {
+            writeln(__LINE__, ": ", locs);
+          }
+          return markup;
+        }
         foreach (ref_; bookindex_unordered_hashes[mainkey]["_a"]) {
-          auto go = replaceAll(ref_, rgx.book_index_go, "$1");
-          bi_tmp_scroll ~= munge.url_links(" {" ~ ref_ ~ "}#" ~ go ~ ", ");
-          bi_tmp_seg ~= (segment_anchor_tag_that_object_belongs_to.empty)
-          ? munge.url_links(" {" ~ ref_ ~ "}#" ~ go ~ ", ")
-          : munge.url_links(" {" ~ ref_ ~ "}"
-              ~ mkup.mark_internal_site_lnk ~ "../"
-              ~ segment_anchor_tag_that_object_belongs_to
-              ~ ".fnSuffix#" ~ go ~ ", ");
+          bi_tmp_scroll ~= bkidx_lnk_scroll(ref_);
+          bi_tmp_seg ~= bkidx_lnk_seg(ref_);
         }
         bi_tmp_scroll ~= " \\\\\n    ";
         bi_tmp_seg ~= " \\\\\n    ";
@@ -5185,21 +5232,15 @@ struct BookIndexReportSection {
           bi_tmp_tags ~= translate(subkey, transTable);
           bi_tmp_seg ~= subkey ~ ", ";
           foreach (ref_; bookindex_unordered_hashes[mainkey][subkey]) {
-            auto go = replaceAll(ref_, rgx.book_index_go, "$1");
-            bi_tmp_scroll ~= munge.url_links(" {" ~ ref_ ~ "}#" ~ go ~ ", ");
-            bi_tmp_seg ~= (segment_anchor_tag_that_object_belongs_to.empty)
-            ? munge.url_links(" {" ~ ref_ ~ "}#" ~ go ~ ", ")
-            : munge.url_links(" {" ~ ref_ ~ "}"
-              ~ mkup.mark_internal_site_lnk ~ "../"
-              ~ segment_anchor_tag_that_object_belongs_to
-              ~ ".fnSuffix#" ~ go ~ ", ");
+            bi_tmp_scroll ~= bkidx_lnk_scroll(ref_);
+            bi_tmp_seg ~= bkidx_lnk_seg(ref_);
           }
           bi_tmp_scroll ~= " \\\\\n    ";
           bi_tmp_seg ~= " \\\\\n    ";
           ++skn;
         }
-        bi_tmp_scroll = replaceFirst(bi_tmp_scroll, rgx.trailing_linebreak, "");
-        bi_tmp_seg = replaceFirst(bi_tmp_seg, rgx.trailing_linebreak, "");
+        bi_tmp_scroll                       = replaceFirst(bi_tmp_scroll, rgx.trailing_linebreak, "");
+        bi_tmp_seg                          = replaceFirst(bi_tmp_seg, rgx.trailing_linebreak, "");
         comp_obj_para                       = comp_obj_para.init;
         comp_obj_para.use                   = "backmatter";
         comp_obj_para.is_of                 = "para";
@@ -5211,6 +5252,7 @@ struct BookIndexReportSection {
         comp_obj_para.indent_hang           = 0;
         comp_obj_para.indent_base           = 1;
         comp_obj_para.bullet                = false;
+        comp_obj_para.inline_links          = true;
         bookindex_section["scroll"]         ~= comp_obj_para;
         comp_obj_para.text                  = to!string(bi_tmp_seg).strip;
         bookindex_section["seg"]            ~= comp_obj_para;
@@ -5263,9 +5305,6 @@ struct NotesSection {
     int                   cntr,
   )
   in {
-    // endnotes/ footnotes for
-    // doc objects other than paragraphs & headings
-    // various forms of grouped text
     assert((contents_am[cntr].is_a == "para")
     || (contents_am[cntr].is_a == "heading")
     || (contents_am[cntr].is_a == "group"));
@@ -5289,20 +5328,27 @@ struct NotesSection {
     ) {
       debug(endnotes_build) {
         writeln(
-          "{^{", m.captures[1], ".}^}" ~ mkup.mark_internal_site_lnk ~ "../", segment_anchor_tag_that_object_belongs_to, ".fnSuffix#noteref_\n  ", m.captures[1], " ",
+          "{^{", m.captures[1], ".}^}"
+          ~ mkup.mark_internal_site_lnk,
+          segment_anchor_tag_that_object_belongs_to,
+            ".fnSuffix#noteref_\n  ", m.captures[1], " ",
           m.captures[2]); // sometimes need segment name (segmented html & epub)
       }
       // TODO NEXT you need anchor for segments at this point ->
       object_notes["anchor"] ~= "#note_" ~ m.captures[1] ~ "』";
       object_notes["notes"] ~= (segment_anchor_tag_that_object_belongs_to.empty)
       ? (munge.url_links(
-          "{^{" ~ m.captures[1] ~ ".}^}#noteref_" ~
-          m.captures[1]) ~ " " ~ m.captures[2] ~ "』"
+          "{^{" ~ m.captures[1] ~ ".}^}#noteref_"
+          ~ m.captures[1]) ~ " "
+          ~ m.captures[2] ~ "』"
         )
       : (munge.url_links(
-          "{^{" ~ m.captures[1] ~ ".}^}" ~ mkup.mark_internal_site_lnk ~ "../" ~
-          segment_anchor_tag_that_object_belongs_to ~ ".fnSuffix#noteref_" ~
-          m.captures[1]) ~ " " ~ m.captures[2] ~ "』"
+          "{^{" ~ m.captures[1] ~ ".}^}"
+           ~ mkup.mark_internal_site_lnk
+           ~ segment_anchor_tag_that_object_belongs_to
+           ~ ".fnSuffix#noteref_"
+           ~ m.captures[1]) ~ " "
+           ~ m.captures[2] ~ "』"
         );
     }
     return object_notes;
@@ -5413,6 +5459,7 @@ struct NotesSection {
         string   notenumber                   = to!string(m.captures[1]);
         string   anchor_tag                   = "note_" ~ notenumber;
         comp_obj_endnote_.anchor_tags         ~= [ endnotes_["anchor"][i] ];
+        comp_obj_endnote_.inline_links        = true;
         comp_obj_endnote_.text                = endnote.strip;
         the_endnotes_section                  ~= comp_obj_endnote_;
       }
@@ -5772,7 +5819,7 @@ struct NodeStructureMetadata {
     _comp_obj_heading_                           = _comp_obj_heading_.init;
     _comp_obj_heading_.use                       = "body";
     _comp_obj_heading_.is_of                     = "para";
-    _comp_obj_heading_.is_a                      = "heading";   //                   = is_; // check whether needed, constant???
+    _comp_obj_heading_.is_a                      = "heading";
     _comp_obj_heading_.text                      = to!string(_text).strip;
     _comp_obj_heading_.ocn                       = obj_cite_number_;
     _comp_obj_heading_.obj_cite_number           = (obj_cite_number==0) ? "" : to!string(obj_cite_number);
@@ -5786,6 +5833,9 @@ struct NodeStructureMetadata {
     _comp_obj_heading_.ptr_doc_object            = cntr_;
     _comp_obj_heading_.ptr_html_segnames         = ((lev_markup_number == "4") ? html_segnames_ptr : 0);
     _comp_obj_heading_.ptr_heading               = ptr_;
+    _comp_obj_heading_.inline_notes_reg          = flag_notes_reg;
+    _comp_obj_heading_.inline_notes_star         = flag_notes_star;
+    _comp_obj_heading_.inline_links              = flag_links;
     debug(node) {
       if (match(lev_markup_number, rgx.levels_numbered_headings)) {
         writeln("* ", to!string(_node));
@@ -6102,12 +6152,12 @@ struct ObjGenericComposite {
   string                 text                         = "";
   string                 obj_cite_number              = "";
   string[]               anchor_tags                  = [];
-  string                 marked_up_level              = "9";
-  int[]                  closes_lev_collapsed         = [];
-  int[]                  closes_lev_markup            = [];
   int                    indent_base                  = 0;
   int                    indent_hang                  = 0;
   bool                   bullet                       = false;
+  bool                   inline_links                 = false;
+  bool                   inline_notes_reg             = false;
+  bool                   inline_notes_star            = false;
   string                 syntax                       = "";
   int                    ocn                          = 0;
   string                 segment_anchor_tag           = "";
@@ -6116,24 +6166,20 @@ struct ObjGenericComposite {
   int                    parent_lev_markup            = 0;
   int                    parent_ocn                   = 0;
   int[]                  ancestors                    = [];
+  string                 marked_up_level              = "9";
   int                    heading_lev_markup           = 9;
   int                    heading_lev_collapsed        = 9;
-  int[]                  heading_closes_lev_collapsed = [];
-  int[]                  heading_closes_lev_markup    = [];
+  int[]                  dom_markedup                 = [ 0, 0, 0, 0, 0, 0, 0, 0,];
+  int[]                  dom_collapsed                = [ 0, 0, 0, 0, 0, 0, 0, 0,];
   string[]               heading_ancestors_text       = [ "", "", "", "", "", "", "", "", ];
+  string[]               lev4_subtoc                  = [];
   int                    heading_array_ptr            = 0;
   int                    ptr_doc_object               = 0;
   int                    ptr_html_segnames            = 0;
   int                    ptr_heading                  = 0;
   int                    array_ptr                    = 0;
   int                    heading_array_ptr_segments   = 0;
-  string[]               lev4_subtoc                  = [];
   string[string][string] node;
-  int[]                  dom_markedup                 = [ 0, 0, 0, 0, 0, 0, 0, 0,];
-  int[]                  dom_collapsed                = [ 0, 0, 0, 0, 0, 0, 0, 0,];
-  bool                   inline_links                 = false;
-  bool                   inline_notes_reg             = false;
-  bool                   inline_notes_star            = false;
 }
 #+END_SRC
 
diff --git a/org/defaults.org b/org/defaults.org
index 8b6a74f..616921b 100644
--- a/org/defaults.org
+++ b/org/defaults.org
@@ -568,7 +568,11 @@ static within_quotes                                  = ctRegex!(`"(.+?)"`);
 static make_heading_delimiter                         = ctRegex!(`[;][ ]*`);
 static arr_delimiter                                  = ctRegex!(`[ ]*[;][ ]*`);
 static name_delimiter                                 = ctRegex!(`^([^,]+)[ ]*,[ ]+(.+?)$`);
-static book_index_go                                  = ctRegex!("([0-9]+)(?:-[0-9]+)?");
+static book_index_go                                  = ctRegex!("(?P<link>(?P<ocn>[0-9]+)(?:-[0-9]+)?)");
+static book_index_go_scroll                           = ctRegex!("(?P<link>(?P<ocn>[0-9]+)(?:-[0-9]+)?)");
+static book_index_go_seg                              = ctRegex!("(?P<link>(?P<ocn>[0-9]+)(?:-[0-9]+)?):(?P<seg>[a-z0-9_-]+)");
+static book_index_go_seg_                             = ctRegex!("(?P<link>(?P<ocn>[0-9]+)(?:-[0-9]+)?)(:(?P<seg>[a-z0-9_-]+))?");
+static book_index_go_seg_anchorless                   = ctRegex!("(?P<link>(?P<ocn>[0-9]+)(?:-[0-9]+)?)");
 static trailing_comma                                 = ctRegex!(",[ ]*$");
 static trailing_linebreak                             = ctRegex!(",[ ]{1,2}\\\\\\\\\n[ ]{4}$","m");
 static newline_eol_delimiter                          = ctRegex!("\n");
@@ -748,6 +752,9 @@ static inline_text_and_note_square_sp                 = ctRegex!(`(.+?)~\[[*+]+\
 static inline_text_and_note_square                    = ctRegex!(`(.+?)~\[\s*(.+?)\]~`, "mg");
 static inline_note_square_delimiters                  = ctRegex!(`(~\[\s*)(.+?)(\]~)`, "mg");
 static inline_curly_delimiter_open_regular            = ctRegex!(`~\{\s*`, "m");
+static inline_curly_delimiter_open_symbol_star        = ctRegex!(`~\{[*]\s`, "m"); //
+static inline_curly_delimiter_open_symbol_plus        = ctRegex!(`~\{[+]\s`, "m"); //
+static inline_curly_delimiter_open_star_or_plus       = ctRegex!(`~\{[+*]`, "m"); //
 static inline_curly_delimiter_close_regular           = ctRegex!(`\s*\}~`, "m");
 static inline_text_and_note_curly                     = ctRegex!(`(?P<text>.+?)(?:(?:[~])[{][*+ ]*)(?P<note>.+?)(?:[}][~])`, "mg");
 static note_ref                                       = ctRegex!(`^\S+?noteref_([0-9]+)`, "mg");     // {^{73.}^}#noteref_73
@@ -757,12 +764,11 @@ static note_ref                                       = ctRegex!(`^\S+?noteref_(
 
 #+name: ao_rgx
 #+BEGIN_SRC d
-static inline_url                                      = ctRegex!(`((?:(?:https?|git):\/\/|¤?\.\.\/|¤?\.\/|#)\S+)`, "mg");
-static inline_link_naked_url                           = ctRegex!(`(^|[ ])((?:(?:https?|git):\/\/|¤?\.\.\/|¤?\.\/|#)\S+?)([.,;:?!]?(?:[ ]|$))`, "mg");
-static inline_link_markup_regular                      = ctRegex!(`(^|[ ])\{\s*(.+?)\s*\}((?:(?:https?|git):\/\/|¤?\.\.\/|¤?\.\/|#)\S+?)([.,;:?!]?(?:[ ]|$))`, "mg");
-static inline_link_endnote_url_helper_punctuated       = ctRegex!(`\{~\^\s+(.+?)\}((?:(?:https?|git):\/\/|¤?\.\.\/|¤?\.\/|#)\S+?)([.,;:?!]?(?:[ ]|$))`, "mg");
-static inline_link_endnote_url_helper                  = ctRegex!(`\{~\^\s+(.+?)\}((?:(?:https?|git):\/\/|¤?\.\.\/|¤?\.\/|#)\S+)`, "mg");
-static inline_a_url                                    = ctRegex!(`(┤)(\S+?)(├)`, "mg");
+static inline_url                                      = ctRegex!(`((?:(?:https?|git):\/\/|¤?\.\.\/|¤?\.\/|¤|#)\S+)`, "mg");
+static inline_link_naked_url                           = ctRegex!(`(?P<before>^|[ ])(?P<link>(?:(?:https?|git):\/\/|¤?\.\.\/|¤?\.\/|¤|#)\S+?)(?P<after>[.,;:?!]?(?:[ ]|$))`, "mg");
+static inline_link_markup_regular                      = ctRegex!(`(?P<before>^|[ ])\{\s*(?P<content>.+?)\s*\}(?P<link>(?:(?:https?|git):\/\/|¤?\.\.\/|¤?\.\/|¤|#)\S+?)(?P<after>[.,;:?!]?(?:[ ]|$))`, "mg");
+static inline_link_endnote_url_helper_punctuated       = ctRegex!(`\{~\^\s+(?P<content>.+?)\}(?P<link>(?:(?:https?|git):\/\/|¤?\.\.\/|¤?\.\/|¤|#)\S+?)(?P<after>[.,;:?!]?(?:[ ]|$))`, "mg");
+static inline_link_endnote_url_helper                  = ctRegex!(`\{~\^\s+(?P<content>.+?)\}(?P<link>(?:(?:https?|git):\/\/|¤?\.\.\/|¤?\.\/|¤|#)\S+)`, "mg");
 #+END_SRC
 
 *** images                                                         :images:
diff --git a/org/sdp.org b/org/sdp.org
index 5dd7f45..2318ee7 100644
--- a/org/sdp.org
+++ b/org/sdp.org
@@ -23,7 +23,7 @@ struct Version {
   int minor;
   int patch;
 }
-enum ver = Version(0, 13, 3);
+enum ver = Version(0, 13, 4);
 #+END_SRC
 
 * 1. sdp (sisu document parser)                                         :sdp:
diff --git a/src/sdp/ao_abstract_doc_source.d b/src/sdp/ao_abstract_doc_source.d
index 14b1071..7cb68e5 100644
--- a/src/sdp/ao_abstract_doc_source.d
+++ b/src/sdp/ao_abstract_doc_source.d
@@ -59,7 +59,6 @@ template SiSUdocAbstraction() {
     h_text_5, // extra level, drop
     content_non_header
   } // header section A-D; header text 1-4
-  enum DocStructCollapsedHeading { lv0, lv1, lv2, lv3, lv4, lv5, lv6, lv7 }
   /+ biblio variables +/
   string biblio_tag_name, biblio_tag_entry, st;
   string[] biblio_arr_json;
@@ -173,8 +172,8 @@ template SiSUdocAbstraction() {
         }
       }
     }
-    debug(dom) {
-      writeln(lev, ": ", dom);
+    debug(dom_magic_numbers) {
+      writeln("marked up: ", lev, ": ", dom);
     }
     return dom;
   }
@@ -212,8 +211,8 @@ template SiSUdocAbstraction() {
         }
       }
     }
-    debug(dom) {
-      writeln(lev, ": ", dom);
+    debug(dom_magic_numbers) {
+      writeln("collapsed: ", lev, ": ", dom);
     }
     return dom;
   }
@@ -397,7 +396,7 @@ template SiSUdocAbstraction() {
           type["biblio_section"] = State.on;
           type["blurb_section"] = State.off;
           if (opt_action_bool["backmatter"] && opt_action_bool["section_biblio"]) {
-            _biblio_block_(line, type, bib_entry, biblio_entry_str_json, biblio_arr_json); //
+            _biblio_block_(line, type, bib_entry, biblio_entry_str_json, biblio_arr_json);
             debug(bibliobuild) {
               writeln("-  ", biblio_entry_str_json);
               writeln("-> ", biblio_arr_json.length);
@@ -722,10 +721,6 @@ template SiSUdocAbstraction() {
               obj_cite_number = (to!int(an_object["lev_markup_number"]) == 0)
               ? (ocn_emit(3))
               : (obj_cite_number = ocn_emit(type["ocn_status"]));
-              an_object["bookindex_nugget"] =
-                ("bookindex_nugget" in an_object) ? an_object["bookindex_nugget"] : "";
-              bookindex_unordered_hashes =
-                bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number);
               an_object["is"] = "heading";
               an_object_key="body_nugget";
               auto substantive_object_and_anchor_tags_tuple =
@@ -743,6 +738,10 @@ template SiSUdocAbstraction() {
                 segment_anchor_tag_that_object_belongs_to = "";
                 segment_anchor_tag_that_object_belongs_to_uri = "";
               }
+              an_object["bookindex_nugget"] =
+                ("bookindex_nugget" in an_object) ? an_object["bookindex_nugget"] : "";
+              bookindex_unordered_hashes =
+                bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number, segment_anchor_tag_that_object_belongs_to);
               /+ (incrementally build toc) table of contents here! +/
               _anchor_tag=to!string(obj_cite_number);
               the_table_of_contents_section = obj_im.table_of_contents_gather_headings(
@@ -796,7 +795,7 @@ template SiSUdocAbstraction() {
               an_object["bookindex_nugget"] =
                 ("bookindex_nugget" in an_object) ? an_object["bookindex_nugget"] : "";
               bookindex_unordered_hashes =
-                bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number);
+                bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number, segment_anchor_tag_that_object_belongs_to);
               an_object["is"] = "para";
               auto comp_obj_heading =
                 node_construct.node_location_emitter(
@@ -998,7 +997,6 @@ template SiSUdocAbstraction() {
       bi.bookindex_build_abstraction_section(
         bookindex_unordered_hashes,
         obj_cite_number,
-        segment_anchor_tag_that_object_belongs_to,
         opt_action_bool,
       );
     destroy(bookindex_unordered_hashes);
@@ -1046,24 +1044,28 @@ template SiSUdocAbstraction() {
     comp_obj_toc.bullet                = false;
     if (the_endnotes_section.length > 1) {
       toc_txt_ = format(
-        "{ %s }%s../%s.fnSuffix",
+        "{ %s }%s%s%s",
         "Endnotes",
         mkup.mark_internal_site_lnk,
         "endnotes",               // segment_anchor_tag_that_object_belongs_to
+        ".fnSuffix",
       );
       toc_txt_= munge.url_links(toc_txt_);
       comp_obj_toc.text                       = to!string(toc_txt_).strip;
+      comp_obj_toc.inline_links               = true;
       the_table_of_contents_section["seg"]    ~= comp_obj_toc;
     }
     if (the_glossary_section.length > 1) {
       toc_txt_ = format(
-        "{ %s }%s../%s.fnSuffixs",
+        "{ %s }%s%s%s",
         "Glossary",
         mkup.mark_internal_site_lnk,
         "glossary",               // segment_anchor_tag_that_object_belongs_to
+        ".fnSuffix",
       );
       toc_txt_= munge.url_links(toc_txt_);
       comp_obj_toc.text                       = to!string(toc_txt_).strip;
+      comp_obj_toc.inline_links               = true;
       the_table_of_contents_section["seg"]    ~= comp_obj_toc;
       toc_txt_ = format(
         "{ %s }#%s",
@@ -1072,17 +1074,20 @@ template SiSUdocAbstraction() {
       );
       toc_txt_= munge.url_links(toc_txt_);
       comp_obj_toc.text                       = to!string(toc_txt_).strip;
+      comp_obj_toc.inline_links               = true;
       the_table_of_contents_section["scroll"] ~= comp_obj_toc;
     }
     if (the_bibliography_section.length > 1){
       toc_txt_ = format(
-        "{ %s }%s../%s.fnSuffix",
+        "{ %s }%s%s%s",
         "Bibliography",
         mkup.mark_internal_site_lnk,
         "bibliography",           // segment_anchor_tag_that_object_belongs_to
+        ".fnSuffix",
       );
       toc_txt_= munge.url_links(toc_txt_);
       comp_obj_toc.text                       = to!string(toc_txt_).strip;
+      comp_obj_toc.inline_links               = true;
       the_table_of_contents_section["seg"]    ~= comp_obj_toc;
     
       toc_txt_ = format(
@@ -1092,17 +1097,20 @@ template SiSUdocAbstraction() {
       );
       toc_txt_= munge.url_links(toc_txt_);
       comp_obj_toc.text                       = to!string(toc_txt_).strip;
+      comp_obj_toc.inline_links               = true;
       the_table_of_contents_section["scroll"] ~= comp_obj_toc;
     }
     if (the_bookindex_section["seg"].length > 1) {
       toc_txt_ = format(
-        "{ %s }%s../%s.fnSuffix",
+        "{ %s }%s%s%s",
         "Book Index",
         mkup.mark_internal_site_lnk,
         "bookindex",              // segment_anchor_tag_that_object_belongs_to
+        ".fnSuffix",
       );
       toc_txt_= munge.url_links(toc_txt_);
       comp_obj_toc.text                       = to!string(toc_txt_).strip;
+      comp_obj_toc.inline_links               = true;
       the_table_of_contents_section["seg"]    ~= comp_obj_toc;
     }
     if (the_bookindex_section["scroll"].length > 1) {
@@ -1113,17 +1121,20 @@ template SiSUdocAbstraction() {
       );
       toc_txt_= munge.url_links(toc_txt_);
       comp_obj_toc.text                       = to!string(toc_txt_).strip;
+      comp_obj_toc.inline_links               = true;
       the_table_of_contents_section["scroll"] ~= comp_obj_toc;
     }
     if (the_blurb_section.length > 1) {
       toc_txt_ = format(
-        "{ %s }%s../%s.fnSuffix",
+        "{ %s }%s%s%s",
         "Blurb",
         mkup.mark_internal_site_lnk,
         "blurb",                  // segment_anchor_tag_that_object_belongs_to
+        ".fnSuffix",
       );
       toc_txt_= munge.url_links(toc_txt_);
       comp_obj_toc.text                       = to!string(toc_txt_).strip;
+      comp_obj_toc.inline_links               = true;
       the_table_of_contents_section["seg"]    ~= comp_obj_toc;
       toc_txt_ = format(
         "{ %s }#%s",
@@ -1131,6 +1142,7 @@ template SiSUdocAbstraction() {
         "blurb",                  // _anchor_tag
       );
       toc_txt_= munge.url_links(toc_txt_);
+      comp_obj_toc.inline_links               = true;
       comp_obj_toc.text                       = to!string(toc_txt_).strip;
       the_table_of_contents_section["scroll"] ~= comp_obj_toc;
     }
@@ -2408,7 +2420,7 @@ template SiSUdocAbstraction() {
       an_object["bookindex_nugget"] =
         ("bookindex_nugget" in an_object) ? an_object["bookindex_nugget"] : "";
       bookindex_unordered_hashes =
-        bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number);
+        bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number, segment_anchor_tag_that_object_belongs_to);
       an_object["is"] = "code";
       auto comp_obj_location =
         node_construct.node_location_emitter(
@@ -2443,7 +2455,7 @@ template SiSUdocAbstraction() {
       an_object["bookindex_nugget"] =
         ("bookindex_nugget" in an_object) ? an_object["bookindex_nugget"] : "";
       bookindex_unordered_hashes =
-        bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number);
+        bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number, segment_anchor_tag_that_object_belongs_to);
       an_object["is"] = "verse"; // check also
       auto comp_obj_location =
         node_construct.node_location_emitter(
@@ -2472,7 +2484,7 @@ template SiSUdocAbstraction() {
       an_object["bookindex_nugget"] =
         ("bookindex_nugget" in an_object) ? an_object["bookindex_nugget"] : "";
       bookindex_unordered_hashes =
-        bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number);
+        bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number, segment_anchor_tag_that_object_belongs_to);
       an_object["is"] = "table";
       auto comp_obj_location =
         node_construct.node_location_emitter(
@@ -2509,7 +2521,7 @@ template SiSUdocAbstraction() {
       an_object["bookindex_nugget"] =
         ("bookindex_nugget" in an_object) ? an_object["bookindex_nugget"] : "";
       bookindex_unordered_hashes =
-        bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number);
+        bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number, segment_anchor_tag_that_object_belongs_to);
       an_object["is"] = "group";
       auto comp_obj_location =
         node_construct.node_location_emitter(
@@ -2545,7 +2557,7 @@ template SiSUdocAbstraction() {
       an_object["bookindex_nugget"] =
         ("bookindex_nugget" in an_object) ? an_object["bookindex_nugget"] : "";
       bookindex_unordered_hashes =
-        bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number);
+        bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number, segment_anchor_tag_that_object_belongs_to);
       an_object["is"] = "block";
       auto comp_obj_location =
         node_construct.node_location_emitter(
@@ -2582,7 +2594,7 @@ template SiSUdocAbstraction() {
       an_object["bookindex_nugget"] =
         ("bookindex_nugget" in an_object) ? an_object["bookindex_nugget"] : "";
       bookindex_unordered_hashes =
-        bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number);
+        bookindex_extract_hash.bookindex_nugget_hash(an_object["bookindex_nugget"], obj_cite_number, segment_anchor_tag_that_object_belongs_to);
       an_object["is"] = "quote";
       auto comp_obj_location =
         node_construct.node_location_emitter(
@@ -2655,7 +2667,8 @@ template SiSUdocAbstraction() {
       /+ book_index flag set +/
       if (auto m = match(line, rgx.book_index_close))  {
         type["book_index"] = State.off;
-        if (opt_action_bool["backmatter"] && opt_action_bool["section_bookindex"]) {
+        if (opt_action_bool["backmatter"]
+        && opt_action_bool["section_bookindex"]) {
           an_object["bookindex_nugget"] = book_idx_tmp ~ to!string(m.captures[1]);
           debug(bookindexmatch) {                     // book index
             writefln(
@@ -2666,7 +2679,8 @@ template SiSUdocAbstraction() {
         }
         book_idx_tmp = "";
       } else {
-        if (opt_action_bool["backmatter"] && opt_action_bool["section_bookindex"]) {
+        if (opt_action_bool["backmatter"]
+        && opt_action_bool["section_bookindex"]) {
           book_idx_tmp ~= line;
         }
       }
@@ -3075,7 +3089,7 @@ template SiSUdocAbstraction() {
       n_foot_sp_asterisk = 0;
       n_foot_sp_plus = 0;
     }
-    string url_links(Ot)(Ot obj_txt_in) {
+    string url_links(Ot)(Ot obj_txt_in, string suffix = ".html") {
       debug(asserts){
         static assert(is(typeof(obj_txt_in) == string));
       }
@@ -3088,7 +3102,7 @@ template SiSUdocAbstraction() {
               obj_txt_in,
               rgx.inline_link_naked_url,
               ("$1"
-                ~ mkup.lnk_o ~ " $2 " ~ mkup.lnk_c
+                ~ mkup.lnk_o ~ "$2" ~ mkup.lnk_c
                 ~  mkup.url_o ~ "$2" ~  mkup.url_c
                 ~ "$3")            // ("$1{ $2 }$2$3")
             );
@@ -3103,7 +3117,7 @@ template SiSUdocAbstraction() {
             replaceAll(
               obj_txt_in,
               rgx.inline_link_endnote_url_helper_punctuated,
-              (mkup.lnk_o ~ " $1 " ~ mkup.lnk_c
+              (mkup.lnk_o ~ "$1" ~ mkup.lnk_c
                 ~ mkup.url_o ~ "$2" ~ mkup.url_c
                 ~ "~{ " ~ mkup.lnk_o ~ " $2 " ~ mkup.lnk_c
                 ~ mkup.url_o ~ "$2" ~ mkup.url_c
@@ -3113,7 +3127,7 @@ template SiSUdocAbstraction() {
             replaceAll(
               obj_txt_in,
               rgx.inline_link_endnote_url_helper,
-              (mkup.lnk_o ~ " $1 " ~ mkup.lnk_c
+              (mkup.lnk_o ~ "$1" ~ mkup.lnk_c
                 ~ mkup.url_o ~ "$2" ~ mkup.url_c
                 ~ "~{ " ~ mkup.lnk_o ~ " $2 " ~ mkup.lnk_c
                 ~ mkup.url_o ~ "$2" ~ mkup.url_c
@@ -3129,7 +3143,7 @@ template SiSUdocAbstraction() {
               obj_txt_in,
               rgx.inline_link_markup_regular,
               ("$1"
-                ~ mkup.lnk_o ~ " $2 " ~ mkup.lnk_c
+                ~ mkup.lnk_o ~ "$2" ~ mkup.lnk_c
                 ~  mkup.url_o ~ "$3" ~  mkup.url_c
                 ~ "$4")            // ("$1{ $2 }$3$4")
             );
@@ -3142,8 +3156,8 @@ template SiSUdocAbstraction() {
         static assert(is(typeof(obj_txt_in) == string));
       }
       /+ endnotes (regular) +/
-      bool notes_reg  = false;
-      bool notes_star = false;
+      bool flg_notes_reg  = false;
+      bool flg_notes_star = false;
       obj_txt_in =
         replaceAll(
           obj_txt_in,
@@ -3164,7 +3178,7 @@ template SiSUdocAbstraction() {
           stage_reset_note_numbers = false;
           foreach(n; m) {
             if (match(to!string(n.hit), rgx.inline_al_delimiter_open_symbol_star)) {
-              notes_star =  true;
+              flg_notes_star =  true;
               ++n_foot_sp_asterisk;
               asterisks_ = "*";
               n_foot=n_foot_sp_asterisk;
@@ -3175,7 +3189,7 @@ template SiSUdocAbstraction() {
                   (mkup.en_a_o ~ replicate(asterisks_, n_foot_sp_asterisk) ~ " ")
                 ) ~ "\n");
             } else if (match(to!string(n.hit), rgx.inline_al_delimiter_open_regular)) {
-              notes_reg =  true;
+              flg_notes_reg =  true;
               ++n_foot_reg;
               n_foot=n_foot_reg;
               obj_txt_out ~=
@@ -3194,8 +3208,8 @@ template SiSUdocAbstraction() {
       }
       auto t = tuple(
         obj_txt_out,
-        notes_reg,
-        notes_star,
+        flg_notes_reg,
+        flg_notes_star,
       );
       return t;
     }
@@ -3416,7 +3430,7 @@ template SiSUdocAbstraction() {
         obj_txt["munge"]=_make_segment_anchor_tags_if_none_provided(obj_txt["munge"], obj_["lev"]);
         if (auto m = match(obj_txt["munge"], rgx.heading_anchor_tag)) {
           anchor_tag = m.captures[1];
-          anchor_tags_ ~=anchor_tag;
+          anchor_tags_ ~= anchor_tag;
         } else if (obj_["lev"] == "1") {
           writeln("heading anchor tag missing: ", obj_txt["munge"]);
         }
@@ -3532,6 +3546,7 @@ template SiSUdocAbstraction() {
         comp_obj_toc.indent_base           = indent["base_position"];
         comp_obj_toc.bullet                = false;
         comp_obj_toc.text                  = to!string(toc_txt_).strip;
+        comp_obj_toc.inline_links          = true;
         the_table_of_contents_section["scroll"] ~= comp_obj_toc;
       } else {
         indent=[
@@ -3548,6 +3563,7 @@ template SiSUdocAbstraction() {
         comp_obj_toc.indent_base           = indent["base_position"];
         comp_obj_toc.bullet                = false;
         comp_obj_toc.text                  = "Table of Contents";
+        comp_obj_toc.inline_links          = true;
         the_table_of_contents_section["scroll"] ~= comp_obj_toc;
       }
       comp_obj_toc                       = comp_obj_toc.init;
@@ -3557,17 +3573,19 @@ template SiSUdocAbstraction() {
       comp_obj_toc.ocn                   = 0;
       comp_obj_toc.obj_cite_number       = "";
       comp_obj_toc.bullet                = false;
+      comp_obj_toc.inline_links          = true;
       switch (to!int(obj_["lev_markup_number"])) {
       case 0:
         indent=[
           "hang_position" : 0,
           "base_position" : 0,
         ];
-        toc_txt_ = "{ Table of Contents }" ~ mkup.mark_internal_site_lnk ~ "../toc.fnSuffix";
+        toc_txt_ = "{ Table of Contents }" ~ mkup.mark_internal_site_lnk ~ "toc.fnSuffix";
         toc_txt_= munge.url_links(toc_txt_);
         comp_obj_toc.indent_hang             = indent["hang_position"];
         comp_obj_toc.indent_base             = indent["base_position"];
         comp_obj_toc.text                    = to!string(toc_txt_).strip;
+        comp_obj_toc.inline_links            = true;
         the_table_of_contents_section["seg"] ~= comp_obj_toc;
         break;
       case 1: .. case 3:
@@ -3583,14 +3601,16 @@ template SiSUdocAbstraction() {
         comp_obj_toc.indent_hang             = indent["hang_position"];
         comp_obj_toc.indent_base             = indent["base_position"];
         comp_obj_toc.text                    = to!string(toc_txt_).strip;
+        comp_obj_toc.inline_links            = true;
         the_table_of_contents_section["seg"] ~= comp_obj_toc;
         break;
       case 4:
         toc_txt_ = format(
-          "{ %s }%s../%s.fnSuffix",
+          "{ %s }%s%s%s",
           heading_toc_,
           mkup.mark_internal_site_lnk,
           segment_anchor_tag_that_object_belongs_to,
+          ".fnSuffix",
         );
         lev4_subtoc[segment_anchor_tag_that_object_belongs_to] = [];
         toc_txt_= munge.url_links(toc_txt_);
@@ -3601,14 +3621,16 @@ template SiSUdocAbstraction() {
         comp_obj_toc.indent_hang             = indent["hang_position"];
         comp_obj_toc.indent_base             = indent["base_position"];
         comp_obj_toc.text                    = to!string(toc_txt_).strip;
+        comp_obj_toc.inline_links            = true;
         the_table_of_contents_section["seg"] ~= comp_obj_toc;
         break;
       case 5: .. case 7:
         toc_txt_ = format(
-          "{ %s }%s../%s.fnSuffix#%s",
+          "{ %s }%s%s%s#%s",
           heading_toc_,
           mkup.mark_internal_site_lnk,
           segment_anchor_tag_that_object_belongs_to,
+          ".fnSuffix",
           _anchor_tag,
         );
         subtoc_txt_ = format(
@@ -3625,6 +3647,7 @@ template SiSUdocAbstraction() {
         comp_obj_toc.indent_hang             = indent["hang_position"];
         comp_obj_toc.indent_base             = indent["base_position"];
         comp_obj_toc.text                    = to!string(toc_txt_).strip;
+        comp_obj_toc.inline_links            = true;
         the_table_of_contents_section["seg"] ~= comp_obj_toc;
         break;
       default:
@@ -4092,9 +4115,10 @@ template SiSUdocAbstraction() {
     string[][string][string] bi;
     string[][string][string] hash_nugget;
     string[] bi_main_terms_split_arr;
-    string[][string][string] bookindex_nugget_hash(BI,N)(
+    string[][string][string] bookindex_nugget_hash(BI,N,S)(
       BI bookindex_section,
-      N  obj_cite_number
+      N  obj_cite_number,
+      S  segment_anchor_tag,
     )
     in {
       debug(asserts){
@@ -4105,7 +4129,7 @@ template SiSUdocAbstraction() {
         if (!bookindex_section.empty) {
           writeln(
             "* [bookindex] ",
-            "[", to!string(obj_cite_number), "] ", bookindex_section
+            "[", to!string(obj_cite_number), ": ", segment_anchor_tag, "] ", bookindex_section
           );
         }
       }
@@ -4125,10 +4149,12 @@ template SiSUdocAbstraction() {
             main_term = strip(m.captures[1]);
             obj_cite_number_offset = to!int(m.captures[2]);
             obj_cite_number_endpoint=(obj_cite_number + obj_cite_number_offset);
-            obj_cite_numbers ~= (to!string(obj_cite_number) ~ "-" ~ to!string(obj_cite_number_endpoint));
+            obj_cite_numbers ~= (to!string(obj_cite_number) ~ "-" ~ to!string(obj_cite_number_endpoint)
+            ~ ":" ~ segment_anchor_tag);
           } else {
             main_term = strip(bi_main_term_and_rest[0]);
-            obj_cite_numbers ~= to!string(obj_cite_number);
+            obj_cite_numbers ~= to!string(obj_cite_number)
+            ~ ":" ~ segment_anchor_tag;
           }
           bi[main_term]["_a"] ~= obj_cite_numbers;
           obj_cite_numbers=null;
@@ -4143,10 +4169,12 @@ template SiSUdocAbstraction() {
                 sub_term = strip(m.captures[1]);
                 obj_cite_number_offset = to!int(m.captures[2]);
                 obj_cite_number_endpoint=(obj_cite_number + obj_cite_number_offset);
-                obj_cite_numbers ~= (to!string(obj_cite_number) ~ " - " ~ to!string(obj_cite_number_endpoint));
+                obj_cite_numbers ~= (to!string(obj_cite_number) ~ " - " ~ to!string(obj_cite_number_endpoint)
+                ~ ":" ~ segment_anchor_tag);
               } else {
                 sub_term = strip(sub_terms_bits);
-                obj_cite_numbers ~= to!string(obj_cite_number);
+                obj_cite_numbers ~= to!string(obj_cite_number)
+                ~ ":" ~ segment_anchor_tag;
               }
               if (!empty(sub_term)) {
                 bi[main_term][sub_term] ~= obj_cite_numbers;
@@ -4173,13 +4201,13 @@ template SiSUdocAbstraction() {
       auto mainkeys=
         bookindex_unordered_hashes.byKey.array.sort().release;
       foreach (mainkey; mainkeys) {
-        debug(bookindex) {
+        debug(bookindex1) {
           writeln(mainkey);
         }
         auto subkeys=
           bookindex_unordered_hashes[mainkey].byKey.array.sort().release;
         foreach (subkey; subkeys) {
-          debug(bookindex) {
+          debug(bookindex1) {
             writeln("  ", subkey);
             writeln("    ", to!string(
               bookindex_unordered_hashes[mainkey][subkey]
@@ -4224,16 +4252,14 @@ template SiSUdocAbstraction() {
         ++mkn;
       }
     }
-    auto bookindex_build_abstraction_section(BI,N,Ta,B)(
+    auto bookindex_build_abstraction_section(BI,N,B)(
       BI bookindex_unordered_hashes,
       N  obj_cite_number,
-      Ta segment_anchor_tag_that_object_belongs_to,
       B  opt_action_bool,
     ) {
       debug(asserts){
         static assert(is(typeof(bookindex_unordered_hashes)                == string[][string][string]));
         static assert(is(typeof(obj_cite_number)                           == int));
-        static assert(is(typeof(segment_anchor_tag_that_object_belongs_to) == string));
         static assert(is(typeof(opt_action_bool)                           == bool[string]));
       }
       mixin SiSUnode;
@@ -4251,7 +4277,8 @@ template SiSUdocAbstraction() {
       auto node_para_int_ = node_metadata_para_int;
       auto node_para_str_ = node_metadata_para_str;
       if ((mainkeys.length > 0)
-      && (opt_action_bool["backmatter"] && opt_action_bool["section_bookindex"])) {
+      && (opt_action_bool["backmatter"]
+      && opt_action_bool["section_bookindex"])) {
         string bi_tmp_seg, bi_tmp_scroll;
         string[] bi_tmp_tags;
         comp_obj_heading_                       = comp_obj_heading_.init;
@@ -4266,6 +4293,7 @@ template SiSUdocAbstraction() {
         comp_obj_heading_.heading_lev_collapsed = 1;
         comp_obj_heading_.parent_ocn            = 1;
         comp_obj_heading_.parent_lev_markup     = 0;
+        comp_obj_heading.inline_links           = true;
         bookindex_section["scroll"]             ~= comp_obj_heading_;
         bookindex_section["seg"]                ~= comp_obj_heading_;
         ++obj_cite_number;
@@ -4283,6 +4311,7 @@ template SiSUdocAbstraction() {
         comp_obj_heading_.heading_lev_collapsed = 2;
         comp_obj_heading_.parent_ocn            = 1;
         comp_obj_heading_.parent_lev_markup     = 0;
+        comp_obj_heading.inline_links           = false;
         comp_obj_heading_.anchor_tags           = ["bookindex"];
         bookindex_section["scroll"]             ~= comp_obj_heading_;
         bookindex_section["seg"]                ~= comp_obj_heading_;
@@ -4297,15 +4326,33 @@ template SiSUdocAbstraction() {
           buffer.clear();
           bi_tmp_tags ~= translate(mainkey, transTable);
           bi_tmp_seg = "!{" ~ mainkey ~ "}! ";
+          auto bkidx_lnk_seg(string locs) {
+            string markup = "";
+            if (auto m = matchFirst(locs, rgx.book_index_go_seg)) {
+              markup =
+                munge.url_links("{ " ~ m["link"] ~ " }"
+                ~ mkup.mark_internal_site_lnk ~ m["seg"] ~ ".fnSuffix"
+                ~ "#" ~ m["ocn"] ~ ", ");
+            } else {
+              writeln(__LINE__, ": ", locs);
+            }
+            return markup;
+          }
+          auto bkidx_lnk_scroll(string locs) {
+            string markup = "";
+            if (auto m = matchFirst(locs, rgx.book_index_go)) {
+              markup =
+                munge.url_links("{ " ~ m["link"] ~ " }"
+                ~ mkup.mark_internal_site_lnk
+                ~ "#" ~ m["ocn"] ~ ", ");
+            } else {
+              writeln(__LINE__, ": ", locs);
+            }
+            return markup;
+          }
           foreach (ref_; bookindex_unordered_hashes[mainkey]["_a"]) {
-            auto go = replaceAll(ref_, rgx.book_index_go, "$1");
-            bi_tmp_scroll ~= munge.url_links(" {" ~ ref_ ~ "}#" ~ go ~ ", ");
-            bi_tmp_seg ~= (segment_anchor_tag_that_object_belongs_to.empty)
-            ? munge.url_links(" {" ~ ref_ ~ "}#" ~ go ~ ", ")
-            : munge.url_links(" {" ~ ref_ ~ "}"
-                ~ mkup.mark_internal_site_lnk ~ "../"
-                ~ segment_anchor_tag_that_object_belongs_to
-                ~ ".fnSuffix#" ~ go ~ ", ");
+            bi_tmp_scroll ~= bkidx_lnk_scroll(ref_);
+            bi_tmp_seg ~= bkidx_lnk_seg(ref_);
           }
           bi_tmp_scroll ~= " \\\\\n    ";
           bi_tmp_seg ~= " \\\\\n    ";
@@ -4318,21 +4365,15 @@ template SiSUdocAbstraction() {
             bi_tmp_tags ~= translate(subkey, transTable);
             bi_tmp_seg ~= subkey ~ ", ";
             foreach (ref_; bookindex_unordered_hashes[mainkey][subkey]) {
-              auto go = replaceAll(ref_, rgx.book_index_go, "$1");
-              bi_tmp_scroll ~= munge.url_links(" {" ~ ref_ ~ "}#" ~ go ~ ", ");
-              bi_tmp_seg ~= (segment_anchor_tag_that_object_belongs_to.empty)
-              ? munge.url_links(" {" ~ ref_ ~ "}#" ~ go ~ ", ")
-              : munge.url_links(" {" ~ ref_ ~ "}"
-                ~ mkup.mark_internal_site_lnk ~ "../"
-                ~ segment_anchor_tag_that_object_belongs_to
-                ~ ".fnSuffix#" ~ go ~ ", ");
+              bi_tmp_scroll ~= bkidx_lnk_scroll(ref_);
+              bi_tmp_seg ~= bkidx_lnk_seg(ref_);
             }
             bi_tmp_scroll ~= " \\\\\n    ";
             bi_tmp_seg ~= " \\\\\n    ";
             ++skn;
           }
-          bi_tmp_scroll = replaceFirst(bi_tmp_scroll, rgx.trailing_linebreak, "");
-          bi_tmp_seg = replaceFirst(bi_tmp_seg, rgx.trailing_linebreak, "");
+          bi_tmp_scroll                       = replaceFirst(bi_tmp_scroll, rgx.trailing_linebreak, "");
+          bi_tmp_seg                          = replaceFirst(bi_tmp_seg, rgx.trailing_linebreak, "");
           comp_obj_para                       = comp_obj_para.init;
           comp_obj_para.use                   = "backmatter";
           comp_obj_para.is_of                 = "para";
@@ -4344,6 +4385,7 @@ template SiSUdocAbstraction() {
           comp_obj_para.indent_hang           = 0;
           comp_obj_para.indent_base           = 1;
           comp_obj_para.bullet                = false;
+          comp_obj_para.inline_links          = true;
           bookindex_section["scroll"]         ~= comp_obj_para;
           comp_obj_para.text                  = to!string(bi_tmp_seg).strip;
           bookindex_section["seg"]            ~= comp_obj_para;
@@ -4379,9 +4421,6 @@ template SiSUdocAbstraction() {
       int                   cntr,
     )
     in {
-      // endnotes/ footnotes for
-      // doc objects other than paragraphs & headings
-      // various forms of grouped text
       assert((contents_am[cntr].is_a == "para")
       || (contents_am[cntr].is_a == "heading")
       || (contents_am[cntr].is_a == "group"));
@@ -4405,20 +4444,27 @@ template SiSUdocAbstraction() {
       ) {
         debug(endnotes_build) {
           writeln(
-            "{^{", m.captures[1], ".}^}" ~ mkup.mark_internal_site_lnk ~ "../", segment_anchor_tag_that_object_belongs_to, ".fnSuffix#noteref_\n  ", m.captures[1], " ",
+            "{^{", m.captures[1], ".}^}"
+            ~ mkup.mark_internal_site_lnk,
+            segment_anchor_tag_that_object_belongs_to,
+              ".fnSuffix#noteref_\n  ", m.captures[1], " ",
             m.captures[2]); // sometimes need segment name (segmented html & epub)
         }
         // TODO NEXT you need anchor for segments at this point ->
         object_notes["anchor"] ~= "#note_" ~ m.captures[1] ~ "』";
         object_notes["notes"] ~= (segment_anchor_tag_that_object_belongs_to.empty)
         ? (munge.url_links(
-            "{^{" ~ m.captures[1] ~ ".}^}#noteref_" ~
-            m.captures[1]) ~ " " ~ m.captures[2] ~ "』"
+            "{^{" ~ m.captures[1] ~ ".}^}#noteref_"
+            ~ m.captures[1]) ~ " "
+            ~ m.captures[2] ~ "』"
           )
         : (munge.url_links(
-            "{^{" ~ m.captures[1] ~ ".}^}" ~ mkup.mark_internal_site_lnk ~ "../" ~
-            segment_anchor_tag_that_object_belongs_to ~ ".fnSuffix#noteref_" ~
-            m.captures[1]) ~ " " ~ m.captures[2] ~ "』"
+            "{^{" ~ m.captures[1] ~ ".}^}"
+             ~ mkup.mark_internal_site_lnk
+             ~ segment_anchor_tag_that_object_belongs_to
+             ~ ".fnSuffix#noteref_"
+             ~ m.captures[1]) ~ " "
+             ~ m.captures[2] ~ "』"
           );
       }
       return object_notes;
@@ -4517,6 +4563,7 @@ template SiSUdocAbstraction() {
           string   notenumber                   = to!string(m.captures[1]);
           string   anchor_tag                   = "note_" ~ notenumber;
           comp_obj_endnote_.anchor_tags         ~= [ endnotes_["anchor"][i] ];
+          comp_obj_endnote_.inline_links        = true;
           comp_obj_endnote_.text                = endnote.strip;
           the_endnotes_section                  ~= comp_obj_endnote_;
         }
@@ -4816,7 +4863,7 @@ template SiSUdocAbstraction() {
       _comp_obj_heading_                           = _comp_obj_heading_.init;
       _comp_obj_heading_.use                       = "body";
       _comp_obj_heading_.is_of                     = "para";
-      _comp_obj_heading_.is_a                      = "heading";   //                   = is_; // check whether needed, constant???
+      _comp_obj_heading_.is_a                      = "heading";
       _comp_obj_heading_.text                      = to!string(_text).strip;
       _comp_obj_heading_.ocn                       = obj_cite_number_;
       _comp_obj_heading_.obj_cite_number           = (obj_cite_number==0) ? "" : to!string(obj_cite_number);
@@ -4830,6 +4877,9 @@ template SiSUdocAbstraction() {
       _comp_obj_heading_.ptr_doc_object            = cntr_;
       _comp_obj_heading_.ptr_html_segnames         = ((lev_markup_number == "4") ? html_segnames_ptr : 0);
       _comp_obj_heading_.ptr_heading               = ptr_;
+      _comp_obj_heading_.inline_notes_reg          = flag_notes_reg;
+      _comp_obj_heading_.inline_notes_star         = flag_notes_star;
+      _comp_obj_heading_.inline_links              = flag_links;
       debug(node) {
         if (match(lev_markup_number, rgx.levels_numbered_headings)) {
           writeln("* ", to!string(_node));
diff --git a/src/sdp/ao_object_setter.d b/src/sdp/ao_object_setter.d
index e165d23..698c39e 100644
--- a/src/sdp/ao_object_setter.d
+++ b/src/sdp/ao_object_setter.d
@@ -22,12 +22,12 @@ template ObjectSetter() {
     string                 text                         = "";
     string                 obj_cite_number              = "";
     string[]               anchor_tags                  = [];
-    string                 marked_up_level              = "9";
-    int[]                  closes_lev_collapsed         = [];
-    int[]                  closes_lev_markup            = [];
     int                    indent_base                  = 0;
     int                    indent_hang                  = 0;
     bool                   bullet                       = false;
+    bool                   inline_links                 = false;
+    bool                   inline_notes_reg             = false;
+    bool                   inline_notes_star            = false;
     string                 syntax                       = "";
     int                    ocn                          = 0;
     string                 segment_anchor_tag           = "";
@@ -36,24 +36,20 @@ template ObjectSetter() {
     int                    parent_lev_markup            = 0;
     int                    parent_ocn                   = 0;
     int[]                  ancestors                    = [];
+    string                 marked_up_level              = "9";
     int                    heading_lev_markup           = 9;
     int                    heading_lev_collapsed        = 9;
-    int[]                  heading_closes_lev_collapsed = [];
-    int[]                  heading_closes_lev_markup    = [];
+    int[]                  dom_markedup                 = [ 0, 0, 0, 0, 0, 0, 0, 0,];
+    int[]                  dom_collapsed                = [ 0, 0, 0, 0, 0, 0, 0, 0,];
     string[]               heading_ancestors_text       = [ "", "", "", "", "", "", "", "", ];
+    string[]               lev4_subtoc                  = [];
     int                    heading_array_ptr            = 0;
     int                    ptr_doc_object               = 0;
     int                    ptr_html_segnames            = 0;
     int                    ptr_heading                  = 0;
     int                    array_ptr                    = 0;
     int                    heading_array_ptr_segments   = 0;
-    string[]               lev4_subtoc                  = [];
     string[string][string] node;
-    int[]                  dom_markedup                 = [ 0, 0, 0, 0, 0, 0, 0, 0,];
-    int[]                  dom_collapsed                = [ 0, 0, 0, 0, 0, 0, 0, 0,];
-    bool                   inline_links                 = false;
-    bool                   inline_notes_reg             = false;
-    bool                   inline_notes_star            = false;
   }
   struct TheObjects {
     ObjGenericComposite[] oca;
diff --git a/src/sdp/ao_rgx.d b/src/sdp/ao_rgx.d
index 0b9f57a..6d91096 100644
--- a/src/sdp/ao_rgx.d
+++ b/src/sdp/ao_rgx.d
@@ -12,7 +12,11 @@ template SiSUrgxInit() {
     static make_heading_delimiter                         = ctRegex!(`[;][ ]*`);
     static arr_delimiter                                  = ctRegex!(`[ ]*[;][ ]*`);
     static name_delimiter                                 = ctRegex!(`^([^,]+)[ ]*,[ ]+(.+?)$`);
-    static book_index_go                                  = ctRegex!("([0-9]+)(?:-[0-9]+)?");
+    static book_index_go                                  = ctRegex!("(?P<link>(?P<ocn>[0-9]+)(?:-[0-9]+)?)");
+    static book_index_go_scroll                           = ctRegex!("(?P<link>(?P<ocn>[0-9]+)(?:-[0-9]+)?)");
+    static book_index_go_seg                              = ctRegex!("(?P<link>(?P<ocn>[0-9]+)(?:-[0-9]+)?):(?P<seg>[a-z0-9_-]+)");
+    static book_index_go_seg_                             = ctRegex!("(?P<link>(?P<ocn>[0-9]+)(?:-[0-9]+)?)(:(?P<seg>[a-z0-9_-]+))?");
+    static book_index_go_seg_anchorless                   = ctRegex!("(?P<link>(?P<ocn>[0-9]+)(?:-[0-9]+)?)");
     static trailing_comma                                 = ctRegex!(",[ ]*$");
     static trailing_linebreak                             = ctRegex!(",[ ]{1,2}\\\\\\\\\n[ ]{4}$","m");
     static newline_eol_delimiter                          = ctRegex!("\n");
@@ -132,15 +136,17 @@ template SiSUrgxInit() {
     static inline_text_and_note_square                    = ctRegex!(`(.+?)~\[\s*(.+?)\]~`, "mg");
     static inline_note_square_delimiters                  = ctRegex!(`(~\[\s*)(.+?)(\]~)`, "mg");
     static inline_curly_delimiter_open_regular            = ctRegex!(`~\{\s*`, "m");
+    static inline_curly_delimiter_open_symbol_star        = ctRegex!(`~\{[*]\s`, "m"); //
+    static inline_curly_delimiter_open_symbol_plus        = ctRegex!(`~\{[+]\s`, "m"); //
+    static inline_curly_delimiter_open_star_or_plus       = ctRegex!(`~\{[+*]`, "m"); //
     static inline_curly_delimiter_close_regular           = ctRegex!(`\s*\}~`, "m");
     static inline_text_and_note_curly                     = ctRegex!(`(?P<text>.+?)(?:(?:[~])[{][*+ ]*)(?P<note>.+?)(?:[}][~])`, "mg");
     static note_ref                                       = ctRegex!(`^\S+?noteref_([0-9]+)`, "mg");     // {^{73.}^}#noteref_73
-    static inline_url                                      = ctRegex!(`((?:(?:https?|git):\/\/|¤?\.\.\/|¤?\.\/|#)\S+)`, "mg");
-    static inline_link_naked_url                           = ctRegex!(`(^|[ ])((?:(?:https?|git):\/\/|¤?\.\.\/|¤?\.\/|#)\S+?)([.,;:?!]?(?:[ ]|$))`, "mg");
-    static inline_link_markup_regular                      = ctRegex!(`(^|[ ])\{\s*(.+?)\s*\}((?:(?:https?|git):\/\/|¤?\.\.\/|¤?\.\/|#)\S+?)([.,;:?!]?(?:[ ]|$))`, "mg");
-    static inline_link_endnote_url_helper_punctuated       = ctRegex!(`\{~\^\s+(.+?)\}((?:(?:https?|git):\/\/|¤?\.\.\/|¤?\.\/|#)\S+?)([.,;:?!]?(?:[ ]|$))`, "mg");
-    static inline_link_endnote_url_helper                  = ctRegex!(`\{~\^\s+(.+?)\}((?:(?:https?|git):\/\/|¤?\.\.\/|¤?\.\/|#)\S+)`, "mg");
-    static inline_a_url                                    = ctRegex!(`(┤)(\S+?)(├)`, "mg");
+    static inline_url                                      = ctRegex!(`((?:(?:https?|git):\/\/|¤?\.\.\/|¤?\.\/|¤|#)\S+)`, "mg");
+    static inline_link_naked_url                           = ctRegex!(`(?P<before>^|[ ])(?P<link>(?:(?:https?|git):\/\/|¤?\.\.\/|¤?\.\/|¤|#)\S+?)(?P<after>[.,;:?!]?(?:[ ]|$))`, "mg");
+    static inline_link_markup_regular                      = ctRegex!(`(?P<before>^|[ ])\{\s*(?P<content>.+?)\s*\}(?P<link>(?:(?:https?|git):\/\/|¤?\.\.\/|¤?\.\/|¤|#)\S+?)(?P<after>[.,;:?!]?(?:[ ]|$))`, "mg");
+    static inline_link_endnote_url_helper_punctuated       = ctRegex!(`\{~\^\s+(?P<content>.+?)\}(?P<link>(?:(?:https?|git):\/\/|¤?\.\.\/|¤?\.\/|¤|#)\S+?)(?P<after>[.,;:?!]?(?:[ ]|$))`, "mg");
+    static inline_link_endnote_url_helper                  = ctRegex!(`\{~\^\s+(?P<content>.+?)\}(?P<link>(?:(?:https?|git):\/\/|¤?\.\.\/|¤?\.\/|¤|#)\S+)`, "mg");
     static image                                           = ctRegex!(`([a-zA-Z0-9._-]+?\.(?:png|gif|jpg))`, "mg");
     /+ inline markup book index +/
     static book_index                                     = ctRegex!(`^=\{\s*(.+?)\}$`, "m");
diff --git a/views/version.txt b/views/version.txt
index 7b20281..7b826fb 100644
--- a/views/version.txt
+++ b/views/version.txt
@@ -4,4 +4,4 @@ struct Version {
   int minor;
   int patch;
 }
-enum ver = Version(0, 13, 3);
+enum ver = Version(0, 13, 4);