0.3.0 internal links, anchor tags & segment associationsdoc-reform_v0.3.0

6 files changed, 443 insertions, 284 deletions

diff --git a/src/doc_reform/output/defaults.d b/src/doc_reform/output/defaults.d
index f0173cc..36f5c8e 100644
--- a/src/doc_reform/output/defaults.d
+++ b/src/doc_reform/output/defaults.d
@@ -11,20 +11,20 @@ template InternalMarkup() {
     auto lnk_o = "┥";        auto lnk_c = "┝";
     auto url_o = "┤";        auto url_c = "├";
     auto mark_internal_site_lnk = "¤";
-    auto nbsp = "░";
-    auto br_line = "┘";
-    auto br_nl = "┙";
-    auto br_paragraph = "┚";
-    auto br_obj = "break_obj";
-    auto br_page_line = "┼";
-    auto br_page = "┿";
-    auto br_page_new = "╂";
-    auto tc_s = "┊";
-    auto tc_o = "┏";
-    auto tc_c = "┚";
-    auto tc_p = "┆";
-    auto mono = "■";
-    auto img = "☼";
+    auto nbsp                   = "░";
+    auto br_line                = "┘";
+    auto br_nl                  = "┙";
+    auto br_paragraph           = "┚";
+    auto br_obj                 = "break_obj";
+    auto br_page_line           = "┼";
+    auto br_page                = "┿";
+    auto br_page_new            = "╂";
+    auto tc_s                   = "┊";
+    auto tc_o                   = "┏";
+    auto tc_c                   = "┚";
+    auto tc_p                   = "┆";
+    auto mono                   = "■";
+    auto img                    = "☼";
     static string indent_by_spaces_provided(int indent, string _indent_spaces ="░░") {
       _indent_spaces = replicate(_indent_spaces, indent);
       return _indent_spaces;
diff --git a/src/doc_reform/output/epub3.d b/src/doc_reform/output/epub3.d
index 1bcf13d..e862a3f 100644
--- a/src/doc_reform/output/epub3.d
+++ b/src/doc_reform/output/epub3.d
@@ -102,8 +102,8 @@ template outputEPub3() {
     content ~= "  " ~ "</guide>"            ~ "\n  ";
     content ~= ""   ~ "</package>";
     debug(epubmanifest) {
-      foreach (s; doc_matters.xml.keys_seq.seg) {
-        foreach (obj; doc_abstraction[s]) {
+      foreach (part; doc_matters.xml.keys_seq.seg) { // TODO
+        foreach (obj; doc_abstraction[part]) {
           if (obj.metainfo.is_a == "heading") {
             if (obj.metainfo.heading_lev_markup == 4) {
               writefln(
@@ -235,8 +235,8 @@ template outputEPub3() {
       doc_matters.conf_make_meta.meta.title_full,                          // title
       (doc_matters.conf_make_meta.meta.creator_author.empty) ? ""
         : " by " ~ doc_matters.conf_make_meta.meta.creator_author,         // author
-      uuid,                                                               // uuid
-      "3",                                                                // content depth
+      uuid,                                                                // uuid
+      "3",                                                                 // content depth
       doc_matters.conf_make_meta.meta.title_full,                          // title
       (doc_matters.conf_make_meta.meta.creator_author.empty) ? ""
         : doc_matters.conf_make_meta.meta.creator_author,                  // author
@@ -311,7 +311,7 @@ template outputEPub3() {
       foreach (obj; doc_abstraction[part]) {
         string _txt = xhtml_format.special_characters(obj, obj.text);
         if (obj.metainfo.is_a == "heading") {
-          assert(part == "head" || "toc_seg" || "body" || "endnotes" || "glossary" || "bibliography" || "bookindex_seg" || "blurb" || "tail");
+          assert(part == "head" || "toc" || "body" || "endnotes" || "glossary" || "bibliography" || "bookindex" || "blurb" || "tail");
           switch (obj.metainfo.heading_lev_markup) {
           case 0: .. case 3:
             /+ fill buffer, and replace with new levels from 1 to 3 +/
@@ -356,21 +356,27 @@ template outputEPub3() {
             doc_epub3_endnotes[segment_filename] ~= t[1];
             break;
           case 8: .. case 9:
-            if ((doc_matters.opt.action.debug_do)) {
-              writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a, ": ", obj.metainfo.heading_lev_markup);
-              writeln(__FILE__, ":", __LINE__, ": ", obj.text);
+            { /+ debug +/
+              if (doc_matters.opt.action.debug_do
+              && doc_matters.opt.action.verbose) {
+                writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a, ": ", obj.metainfo.heading_lev_markup);
+                writeln(__FILE__, ":", __LINE__, ": ", obj.text);
+              }
             }
             break;
           default:
-            if ((doc_matters.opt.action.debug_do)) {
-              writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a, ": ", obj.metainfo.heading_lev_markup);
+            { /+ debug +/
+              if (doc_matters.opt.action.debug_do
+              && doc_matters.opt.action.verbose) {
+                writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a, ": ", obj.metainfo.heading_lev_markup);
+              }
             }
             break;
           }
         } else {
-          assert(part == "head" || "toc_seg" || "body" || "endnotes" || "glossary" || "bibliography" || "bookindex_seg" || "blurb" || "tail");
+          assert(part == "head" || "toc" || "body" || "endnotes" || "glossary" || "bibliography" || "bookindex" || "blurb" || "tail");
           switch (obj.metainfo.is_of_part) {
-          case "frontmatter":             assert(part == "head" || "toc_seg");
+          case "frontmatter":             assert(part == "head" || "toc");
             switch (obj.metainfo.is_of_type) {
             case "para":
               switch (obj.metainfo.is_a) {
@@ -380,15 +386,21 @@ template outputEPub3() {
                 doc_epub3_endnotes[segment_filename] ~= t[1];
                 break;
               default:
-                if ((doc_matters.opt.action.debug_do)) {
-                  writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+                { /+ debug +/
+                  if (doc_matters.opt.action.debug_do
+                  && doc_matters.opt.action.verbose) {
+                    writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+                  }
                 }
                 break;
               }
               break;
             default:
-              if ((doc_matters.opt.action.debug_do)) {
-                writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_type);
+              { /+ debug +/
+                if (doc_matters.opt.action.debug_do
+                && doc_matters.opt.action.verbose) {
+                  writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_type);
+                }
               }
               break;
             }
@@ -403,8 +415,11 @@ template outputEPub3() {
                 doc_epub3_endnotes[segment_filename] ~= t[1];
                 break;
               default:
-                if ((doc_matters.opt.action.debug_do)) {
-                  writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+                { /+ debug +/
+                  if (doc_matters.opt.action.debug_do
+                  && doc_matters.opt.action.verbose) {
+                    writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+                  }
                 }
                 break;
               }
@@ -441,21 +456,27 @@ template outputEPub3() {
                 doc_epub3_endnotes[segment_filename] ~= "";
                 break;
               default:
-                if ((doc_matters.opt.action.debug_do)) {
-                  writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+                { /+ debug +/
+                  if (doc_matters.opt.action.debug_do
+                  && doc_matters.opt.action.verbose) {
+                    writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+                  }
                 }
                 break;
               }
               break;
             default:
-              if ((doc_matters.opt.action.debug_do)) {
-                writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_type);
+              { /+ debug +/
+                if (doc_matters.opt.action.debug_do
+                && doc_matters.opt.action.verbose) {
+                  writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_type);
+                }
               }
               break;
             }
             break;
           case "backmatter":
-            assert(part == "endnotes" || "glossary" || "bibliography" || "bookindex_seg" || "blurb" || "tail");
+            assert(part == "endnotes" || "glossary" || "bibliography" || "bookindex" || "blurb" || "tail");
             switch (obj.metainfo.is_of_type) {
             case "para":
               switch (obj.metainfo.is_a) {
@@ -473,7 +494,7 @@ template outputEPub3() {
                 doc_epub3[segment_filename] ~= t[0];
                 doc_epub3_endnotes[segment_filename] ~= t[1];
                 break;
-              case "bookindex":           assert(part == "bookindex_seg");
+              case "bookindex":           assert(part == "bookindex");
                 auto t = xhtml_format.para_seg(doc_matters, obj, _txt, suffix, "epub");
                 doc_epub3[segment_filename] ~= t[0];
                 doc_epub3_endnotes[segment_filename] ~= t[1];
@@ -484,15 +505,21 @@ template outputEPub3() {
                 doc_epub3_endnotes[segment_filename] ~= t[1];
                 break;
               default:
-                if ((doc_matters.opt.action.debug_do)) {
-                  writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+                { /+ debug +/
+                  if (doc_matters.opt.action.debug_do
+                  && doc_matters.opt.action.verbose) {
+                    writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+                  }
                 }
                 break;
               }
               break;
             default:
-              if ((doc_matters.opt.action.debug_do)) {
-                writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_type);
+              { /+ debug +/
+                if (doc_matters.opt.action.debug_do
+                && doc_matters.opt.action.verbose) {
+                  writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_type);
+                }
               }
               break;
             }
@@ -500,8 +527,11 @@ template outputEPub3() {
           case "comment":
             break;
           default:
-            if ((doc_matters.opt.action.debug_do)) {
-              writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_part);
+            { /+ debug +/
+              if (doc_matters.opt.action.debug_do
+              && doc_matters.opt.action.verbose) {
+                writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_part);
+              }
             }
             break;
           }
@@ -600,15 +630,17 @@ template outputEPub3() {
       if (!exists(pth_epub3.base)) {
         pth_epub3.base.mkdirRecurse;
       }
-      debug(epub_output) {
-        if (!exists(pth_epub3.dbg_doc_meta_inf(doc_matters.src.filename))) {
-          pth_epub3.dbg_doc_meta_inf(doc_matters.src.filename).mkdirRecurse;
-        }
-        if (!exists(pth_epub3.dbg_doc_oebps_css(doc_matters.src.filename))) {
-          pth_epub3.dbg_doc_oebps_css(doc_matters.src.filename).mkdirRecurse;
-        }
-        if (!exists(pth_epub3.dbg_doc_oebps_image(doc_matters.src.filename))) {
-          pth_epub3.dbg_doc_oebps_image(doc_matters.src.filename).mkdirRecurse;
+      { /+ debug +/
+        if (doc_matters.opt.action.debug_do) {
+          if (!exists(pth_epub3.dbg_doc_meta_inf(doc_matters.src.filename))) {
+            pth_epub3.dbg_doc_meta_inf(doc_matters.src.filename).mkdirRecurse;
+          }
+          if (!exists(pth_epub3.dbg_doc_oebps_css(doc_matters.src.filename))) {
+            pth_epub3.dbg_doc_oebps_css(doc_matters.src.filename).mkdirRecurse;
+          }
+          if (!exists(pth_epub3.dbg_doc_oebps_image(doc_matters.src.filename))) {
+            pth_epub3.dbg_doc_oebps_image(doc_matters.src.filename).mkdirRecurse;
+          }
         }
       }
       { /+ OEBPS/[segments].xhtml (the document contents) +/
@@ -617,19 +649,25 @@ template outputEPub3() {
           auto zip_arc_member_file = new ArchiveMember();
           zip_arc_member_file.name = fn;
           auto zip_data = new OutBuffer();
-          debug(epub_output) {
-            string fn_dbg = pth_epub3.dbg_fn_oebps_content_xhtml(doc_matters.src.filename, seg_filename);
-            auto f = File(fn_dbg, "w");
+          { /+ debug +/
+            if (doc_matters.opt.action.debug_do) {
+              string fn_dbg = pth_epub3.dbg_fn_oebps_content_xhtml(doc_matters.src.filename, seg_filename);
+              auto f = File(fn_dbg, "w");
+              foreach (docseg; doc_epub3[seg_filename]) {
+                f.writeln(docseg);
+              }
+              foreach (docseg; doc_epub3_endnotes[seg_filename]) {
+                f.writeln(docseg);
+              }
+              f.writeln(xhtml_format.tail);
+            }
           }
           foreach (docseg; doc_epub3[seg_filename]) {
-            debug(epub_output) { f.writeln(docseg); }
             zip_data.write(docseg.dup);
           }
           foreach (docseg; doc_epub3_endnotes[seg_filename]) {
-            debug(epub_output) { f.writeln(docseg); }
             zip_data.write(docseg.dup);
           }
-          debug(epub_output) { f.writeln(xhtml_format.tail); }
           zip_data.write(xhtml_format.tail.dup);
           zip_arc_member_file.expandedData = zip_data.toBytes();
           zip.addMember(zip_arc_member_file);
@@ -638,12 +676,14 @@ template outputEPub3() {
         }
       }
       string fn;
-      debug(epub_output) { string fn_dbg; }
+      string fn_dbg;
       File f;
       { /+ mimetypes (identify zip file type) +/
-        debug(epub_output) {
-          fn_dbg = pth_epub3.dbg_fn_mimetypes(doc_matters.src.filename);
-          File(fn_dbg, "w").writeln(mimetypes);
+        { /+ debug +/
+          if (doc_matters.opt.action.debug_do) {
+            fn_dbg = pth_epub3.dbg_fn_mimetypes(doc_matters.src.filename);
+            File(fn_dbg, "w").writeln(mimetypes);
+          }
         }
         fn = pth_epub3.fn_mimetypes(doc_matters.src.filename);
         auto zip_arc_member_file = new ArchiveMember();
@@ -655,9 +695,11 @@ template outputEPub3() {
         createZipFile!()(fn_epub, zip.build());
       }
       { /+  META-INF/container.xml (identify doc root) +/
-        debug(epub_output) {
-          fn_dbg = pth_epub3.dbg_fn_dmi_container_xml(doc_matters.src.filename);
-          File(fn_dbg, "w").writeln(meta_inf_container_xml);
+        { /+ debug +/
+          if (doc_matters.opt.action.debug_do) {
+            fn_dbg = pth_epub3.dbg_fn_dmi_container_xml(doc_matters.src.filename);
+            File(fn_dbg, "w").writeln(meta_inf_container_xml);
+          }
         }
         fn = pth_epub3.fn_dmi_container_xml(doc_matters.src.filename);
         auto zip_arc_member_file = new ArchiveMember();
@@ -669,9 +711,11 @@ template outputEPub3() {
         createZipFile!()(fn_epub, zip.build());
       }
       { /+ OEBPS/toc_nav.xhtml (navigation toc epub3) +/
-        debug(epub_output) {
-          fn_dbg = pth_epub3.dbg_fn_oebps_toc_nav_xhtml(doc_matters.src.filename);
-          File(fn_dbg, "w").writeln(oebps_toc_nav_xhtml);
+        { /+ debug +/
+          if (doc_matters.opt.action.debug_do) {
+            fn_dbg = pth_epub3.dbg_fn_oebps_toc_nav_xhtml(doc_matters.src.filename);
+            File(fn_dbg, "w").writeln(oebps_toc_nav_xhtml);
+          }
         }
         fn = pth_epub3.fn_oebps_toc_nav_xhtml(doc_matters.src.filename);
         auto zip_arc_member_file = new ArchiveMember();
@@ -683,9 +727,11 @@ template outputEPub3() {
         createZipFile!()(fn_epub, zip.build());
       }
       { /+ OEBPS/toc.ncx (navigation toc epub2) +/
-        debug(epub_output) {
-          fn_dbg = pth_epub3.dbg_fn_oebps_toc_ncx(doc_matters.src.filename);
-          File(fn_dbg, "w").writeln(oebps_toc_ncx);
+        { /+ debug +/
+          if (doc_matters.opt.action.debug_do) {
+            fn_dbg = pth_epub3.dbg_fn_oebps_toc_ncx(doc_matters.src.filename);
+            File(fn_dbg, "w").writeln(oebps_toc_ncx);
+          }
         }
         fn = pth_epub3.fn_oebps_toc_ncx(doc_matters.src.filename);
         auto zip_arc_member_file = new ArchiveMember();
@@ -697,9 +743,11 @@ template outputEPub3() {
         createZipFile!()(fn_epub, zip.build());
       }
       { /+ OEBPS/content.opf (doc manifest) +/
-        debug(epub_output) {
-          fn_dbg = pth_epub3.dbg_fn_oebps_content_opf(doc_matters.src.filename);
-          File(fn_dbg, "w").writeln(oebps_content_opf);
+        { /+ debug +/
+          if (doc_matters.opt.action.debug_do) {
+            fn_dbg = pth_epub3.dbg_fn_oebps_content_opf(doc_matters.src.filename);
+            File(fn_dbg, "w").writeln(oebps_content_opf);
+          }
         }
         fn = pth_epub3.fn_oebps_content_opf(doc_matters.src.filename);
         auto zip_arc_member_file = new ArchiveMember();
@@ -712,20 +760,18 @@ template outputEPub3() {
       }
       { /+ OEBPS/_sisu/image (images) +/
         foreach (image; doc_matters.srcs.image_list) {
-          debug(epub_output) {
-            if (exists(doc_matters.src_path_info.image_root ~ "/" ~ image)) {
-              (doc_matters.src_path_info.image_root ~ "/" ~ image)
-              .copy((pth_epub3.dbg_doc_oebps_image(doc_matters.src.filename)) ~ "/" ~ image);
-            }
-          }
-        }
-        foreach (image; doc_matters.srcs.image_list) {
-          debug(epub_output) {
-            debug(epub_images) {
-              writeln(
-                doc_matters.src.image_dir_path, "/", image, " -> ",
-                pth_epub3.dbg_doc_oebps_image(doc_matters.src.filename), "/", image
-              );
+          { /+ debug +/
+            if (doc_matters.opt.action.debug_do) {
+              if (doc_matters.opt.action.very_verbose) {
+                writeln(
+                  doc_matters.src.image_dir_path, "/", image, " -> ",
+                  pth_epub3.dbg_doc_oebps_image(doc_matters.src.filename), "/", image
+                );
+              }
+              if (exists(doc_matters.src.image_dir_path ~ "/" ~ image)) {
+                (doc_matters.src.image_dir_path ~ "/" ~ image)
+                .copy((pth_epub3.dbg_doc_oebps_image(doc_matters.src.filename)) ~ "/" ~ image);
+              }
             }
           }
           auto fn_src = doc_matters.src.image_dir_path ~ "/" ~ image;
@@ -745,9 +791,11 @@ template outputEPub3() {
       }
       { /+ OEBPS/epub.css +/
         auto css = DocReformCss();
-        debug(epub_output) {
-          fn_dbg = pth_epub3.dbg_fn_oebps_css(doc_matters.src.filename);
-          File(fn_dbg, "w").writeln(css.epub_css);
+        { /+ debug +/
+          if (doc_matters.opt.action.debug_do) {
+            fn_dbg = pth_epub3.dbg_fn_oebps_css(doc_matters.src.filename);
+            File(fn_dbg, "w").writeln(css.epub_css);
+          }
         }
         fn = pth_epub3.fn_oebps_css(doc_matters.src.filename);
         auto zip_arc_member_file = new ArchiveMember();
diff --git a/src/doc_reform/output/html.d b/src/doc_reform/output/html.d
index 3424dc9..e247221 100644
--- a/src/doc_reform/output/html.d
+++ b/src/doc_reform/output/html.d
@@ -29,7 +29,7 @@ template outputHTML() {
         delimit = xhtml_format.div_delimit(part, previous_part);
         string _txt = xhtml_format.special_characters(obj, obj.text);
         switch (obj.metainfo.is_of_part) {
-        case "frontmatter":              assert(part == "head" || "toc_scroll");
+        case "frontmatter":              assert(part == "head" || "toc");
           switch (obj.metainfo.is_of_type) {
           case "para":
             switch (obj.metainfo.is_a) {
@@ -40,15 +40,21 @@ template outputHTML() {
               doc_html ~= xhtml_format.para_scroll(doc_matters, obj, _txt, suffix);
               break;
             default:
-              if ((doc_matters.opt.action.debug_do)) {
-                writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+              { /+ debug +/
+                if (doc_matters.opt.action.debug_do
+                && doc_matters.opt.action.verbose) {
+                  writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+                }
               }
               break;
             }
             break;
           default:
-            if ((doc_matters.opt.action.debug_do)) {
-              writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_type);
+            { /+ debug +/
+              if (doc_matters.opt.action.debug_do
+              && doc_matters.opt.action.verbose) {
+                writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_type);
+              }
             }
             break;
           }
@@ -64,8 +70,11 @@ template outputHTML() {
               doc_html ~= xhtml_format.para_scroll(doc_matters, obj, _txt, suffix);
               break;
             default:
-              if ((doc_matters.opt.action.debug_do)) {
-                writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+              { /+ debug +/
+                if (doc_matters.opt.action.debug_do
+                && doc_matters.opt.action.verbose) {
+                  writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+                }
               }
               break;
             }
@@ -93,21 +102,27 @@ template outputHTML() {
               doc_html ~= xhtml_format.table(doc_matters, obj, _txt);
               break;
             default:
-              if ((doc_matters.opt.action.debug_do)) {
-                writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+              { /+ debug +/
+                if (doc_matters.opt.action.debug_do
+                && doc_matters.opt.action.verbose) {
+                  writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+                }
               }
               break;
             }
             break;
           default:
-            if ((doc_matters.opt.action.debug_do)) {
-              writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_type);
+            { /+ debug +/
+              if (doc_matters.opt.action.debug_do
+              && doc_matters.opt.action.verbose) {
+                writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_type);
+              }
             }
             break;
           }
           break;
         case "backmatter":
-          assert(part == "endnotes" || "glossary" || "bibliography" || "bookindex_scroll" || "blurb" || "tail");
+          assert(part == "endnotes" || "glossary" || "bibliography" || "bookindex" || "blurb" || "tail");
           switch (obj.metainfo.is_of_type) {
           case "para":
             switch (obj.metainfo.is_a) {
@@ -123,22 +138,28 @@ template outputHTML() {
             case "bibliography":         assert(part == "bibliography");
               doc_html ~= xhtml_format.para_scroll(doc_matters, obj, _txt, suffix);
               break;
-            case "bookindex":            assert(part == "bookindex_scroll");
+            case "bookindex":            assert(part == "bookindex");
               doc_html ~= xhtml_format.para_scroll(doc_matters, obj, _txt, suffix);
               break;
             case "blurb":                assert(part == "blurb");
               doc_html ~= xhtml_format.para_scroll(doc_matters, obj, _txt, suffix);
               break;
             default:
-              if ((doc_matters.opt.action.debug_do)) {
-                writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+              { /+ debug +/
+                if (doc_matters.opt.action.debug_do
+                && doc_matters.opt.action.verbose) {
+                  writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+                }
               }
               break;
             }
             break;
           default:
-            if ((doc_matters.opt.action.debug_do)) {
-              writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_type);
+            { /+ debug +/
+              if (doc_matters.opt.action.debug_do
+              && doc_matters.opt.action.verbose) {
+                writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_type);
+              }
             }
             break;
           }
@@ -146,10 +167,13 @@ template outputHTML() {
         case "comment":
           break;
         default:
-          if ((doc_matters.opt.action.debug_do)) {
-            writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_part);
-            writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
-            writeln(__FILE__, ":", __LINE__, ": ", obj.text);
+          { /+ debug +/
+            if (doc_matters.opt.action.debug_do
+            && doc_matters.opt.action.verbose) {
+              writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_part);
+              writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+              writeln(__FILE__, ":", __LINE__, ": ", obj.text);
+            }
           }
           break;
         }
@@ -202,7 +226,7 @@ template outputHTML() {
         delimit = xhtml_format.div_delimit(part, previous_part);
         string _txt = xhtml_format.special_characters(obj, obj.text);
         if (obj.metainfo.is_a == "heading") {
-          assert(part == "head" || "toc_seg" || "body" || "endnotes" || "glossary" || "bibliography" || "bookindex_seg" || "blurb" || "tail");
+          assert(part == "head" || "toc" || "body" || "endnotes" || "glossary" || "bibliography" || "bookindex" || "blurb" || "tail");
           switch (obj.metainfo.heading_lev_markup) {
           case 0: .. case 3:
             /+ fill buffer, and replace with new levels from 1 to 3 +/
@@ -251,21 +275,27 @@ template outputHTML() {
             doc_html_endnotes[segment_filename] ~= t[1];
             break;
           case 8: .. case 9:
-            if ((doc_matters.opt.action.debug_do)) {
-              writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a, ": ", obj.metainfo.heading_lev_markup);
-              writeln(__FILE__, ":", __LINE__, ": ", obj.text);
+            { /+ debug +/
+              if (doc_matters.opt.action.debug_do
+              && doc_matters.opt.action.verbose) {
+                writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a, ": ", obj.metainfo.heading_lev_markup);
+                writeln(__FILE__, ":", __LINE__, ": ", obj.text);
+              }
             }
             break;
           default:
-            if ((doc_matters.opt.action.debug_do)) {
-              writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a, ": ", obj.metainfo.heading_lev_markup);
+            { /+ debug +/
+              if (doc_matters.opt.action.debug_do
+              && doc_matters.opt.action.verbose) {
+                writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a, ": ", obj.metainfo.heading_lev_markup);
+              }
             }
             break;
           }
         } else {
-          assert(part == "head" || "toc_seg" || "body" || "endnotes" || "glossary" || "bibliography" || "bookindex_seg" || "blurb" || "tail");
+          assert(part == "head" || "toc" || "body" || "endnotes" || "glossary" || "bibliography" || "bookindex" || "blurb" || "tail");
           switch (obj.metainfo.is_of_part) {
-          case "frontmatter":             assert(part == "head" || "toc_seg");
+          case "frontmatter":             assert(part == "head" || "toc");
             switch (obj.metainfo.is_of_type) {
             case "para":
               switch (obj.metainfo.is_a) {
@@ -274,15 +304,21 @@ template outputHTML() {
                 doc_html[segment_filename] ~= t[0].to!string;
                 break;
               default:
-                if ((doc_matters.opt.action.debug_do)) {
-                  writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+                { /+ debug +/
+                  if (doc_matters.opt.action.debug_do
+                  && doc_matters.opt.action.verbose) {
+                    writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+                  }
                 }
                 break;
               }
               break;
             default:
-              if ((doc_matters.opt.action.debug_do)) {
-                writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+              { /+ debug +/
+                if (doc_matters.opt.action.debug_do
+                && doc_matters.opt.action.verbose) {
+                  writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+                }
               }
               break;
             }
@@ -297,8 +333,11 @@ template outputHTML() {
                 doc_html_endnotes[segment_filename] ~= t[1];
                 break;
               default:
-                if ((doc_matters.opt.action.debug_do)) {
-                  writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+                { /+ debug +/
+                  if (doc_matters.opt.action.debug_do
+                  && doc_matters.opt.action.verbose) {
+                    writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+                  }
                 }
                 break;
               }
@@ -335,21 +374,27 @@ template outputHTML() {
                 doc_html_endnotes[segment_filename] ~= "";
                 break;
               default:
-                if ((doc_matters.opt.action.debug_do)) {
-                  writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+                { /+ debug +/
+                  if (doc_matters.opt.action.debug_do
+                  && doc_matters.opt.action.verbose) {
+                    writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+                  }
                 }
                 break;
               }
               break;
             default:
-              if ((doc_matters.opt.action.debug_do)) {
-                writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_type);
+              { /+ debug +/
+                if (doc_matters.opt.action.debug_do
+                && doc_matters.opt.action.verbose) {
+                  writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_type);
+                }
               }
               break;
             }
             break;
           case "backmatter":
-            assert(part == "endnotes" || "glossary" || "bibliography" || "bookindex_seg" || "blurb" || "tail");
+            assert(part == "endnotes" || "glossary" || "bibliography" || "bookindex" || "blurb" || "tail");
             switch (obj.metainfo.is_of_type) {
             case "para":
               switch (obj.metainfo.is_a) {
@@ -367,7 +412,7 @@ template outputHTML() {
                 doc_html[segment_filename] ~= t[0];
                 doc_html_endnotes[segment_filename] ~= t[1];
                 break;
-              case "bookindex":           assert(part == "bookindex_seg");
+              case "bookindex":           assert(part == "bookindex");
                 auto t = xhtml_format.para_seg(doc_matters, obj, _txt, suffix, "seg");
                 doc_html[segment_filename] ~= t[0];
                 doc_html_endnotes[segment_filename] ~= t[1];
@@ -378,15 +423,21 @@ template outputHTML() {
                 doc_html_endnotes[segment_filename] ~= t[1];
                 break;
               default:
-                if ((doc_matters.opt.action.debug_do)) {
-                  writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+                { /+ debug +/
+                  if (doc_matters.opt.action.debug_do
+                  && doc_matters.opt.action.verbose) {
+                    writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+                  }
                 }
                 break;
               }
               break;
             default:
-              if ((doc_matters.opt.action.debug_do)) {
-                writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_type);
+              { /+ debug +/
+                if (doc_matters.opt.action.debug_do
+                && doc_matters.opt.action.verbose) {
+                  writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_type);
+                }
               }
               break;
             }
@@ -394,8 +445,11 @@ template outputHTML() {
           case "comment":
             break;
           default:
-            if ((doc_matters.opt.action.debug_do)) {
-              writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_part);
+            { /+ debug +/
+              if (doc_matters.opt.action.debug_do
+              && doc_matters.opt.action.verbose) {
+                writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_part);
+              }
             }
             break;
           }
diff --git a/src/doc_reform/output/paths_output.d b/src/doc_reform/output/paths_output.d
index 11232a9..f4dc083 100644
--- a/src/doc_reform/output/paths_output.d
+++ b/src/doc_reform/output/paths_output.d
@@ -185,46 +185,45 @@ template DocReformPathsEPUB() {
       string fn_oebps_css(string fn_src) {
         return asNormalizedPath(doc_oebps_css(fn_src).chainPath("epub.css")).array;
       }
-      debug(epub_output) {
-        string dbg_docdir(string fn_src) {
-          return base.chainPath(base_filename(fn_src)).array;
-        }
-        string dbg_docdir_oebps(string fn_src) {
-          return dbg_docdir(fn_src).chainPath("OEBPS").array;
-        }
-        string dbg_doc_meta_inf(string fn_src) {
-          return dbg_docdir(fn_src).chainPath("META-INF").array;
-        }
-        string dbg_doc_oebps(string fn_src) {
-          return dbg_docdir(fn_src).chainPath("OEBPS").array;
-        }
-        string dbg_doc_oebps_css(string fn_src) {
-          return dbg_doc_oebps(fn_src).chainPath("css").array;
-        }
-        string dbg_doc_oebps_image(string fn_src) {
-          return dbg_doc_oebps(fn_src).chainPath("image").array;
-        }
-        string dbg_fn_mimetypes(string fn_src) {
-          return dbg_docdir(fn_src).chainPath("mimetypes").array;
-        }
-        string dbg_fn_dmi_container_xml(string fn_src) {
-          return dbg_doc_meta_inf(fn_src).chainPath("container.xml").array;
-        }
-        string dbg_fn_oebps_toc_nav_xhtml(string fn_src) {
-          return dbg_docdir_oebps(fn_src).chainPath("toc_nav.xhtml").array;
-        }
-        string dbg_fn_oebps_toc_ncx(string fn_src) {
-          return dbg_docdir_oebps(fn_src).chainPath("toc.ncx").array;
-        }
-        string dbg_fn_oebps_content_opf(string fn_src) {
-          return dbg_docdir_oebps(fn_src).chainPath("content.opf").array;
-        }
-        string dbg_fn_oebps_content_xhtml(string fn_src, string seg_filename) {
-          return dbg_docdir_oebps(fn_src).chainPath(seg_filename ~ ".xhtml").array;
-        }
-        string dbg_fn_oebps_css(string fn_src) {
-          return dbg_doc_oebps_css(fn_src).chainPath("epub.css").array;
-        }
+      /+ debug +/
+      string dbg_docdir(string fn_src) {
+        return base.chainPath(base_filename(fn_src)).array;
+      }
+      string dbg_docdir_oebps(string fn_src) {
+        return dbg_docdir(fn_src).chainPath("OEBPS").array;
+      }
+      string dbg_doc_meta_inf(string fn_src) {
+        return dbg_docdir(fn_src).chainPath("META-INF").array;
+      }
+      string dbg_doc_oebps(string fn_src) {
+        return dbg_docdir(fn_src).chainPath("OEBPS").array;
+      }
+      string dbg_doc_oebps_css(string fn_src) {
+        return dbg_doc_oebps(fn_src).chainPath("css").array;
+      }
+      string dbg_doc_oebps_image(string fn_src) {
+        return dbg_doc_oebps(fn_src).chainPath("image").array;
+      }
+      string dbg_fn_mimetypes(string fn_src) {
+        return dbg_docdir(fn_src).chainPath("mimetypes").array;
+      }
+      string dbg_fn_dmi_container_xml(string fn_src) {
+        return dbg_doc_meta_inf(fn_src).chainPath("container.xml").array;
+      }
+      string dbg_fn_oebps_toc_nav_xhtml(string fn_src) {
+        return dbg_docdir_oebps(fn_src).chainPath("toc_nav.xhtml").array;
+      }
+      string dbg_fn_oebps_toc_ncx(string fn_src) {
+        return dbg_docdir_oebps(fn_src).chainPath("toc.ncx").array;
+      }
+      string dbg_fn_oebps_content_opf(string fn_src) {
+        return dbg_docdir_oebps(fn_src).chainPath("content.opf").array;
+      }
+      string dbg_fn_oebps_content_xhtml(string fn_src, string seg_filename) {
+        return dbg_docdir_oebps(fn_src).chainPath(seg_filename ~ ".xhtml").array;
+      }
+      string dbg_fn_oebps_css(string fn_src) {
+        return dbg_doc_oebps_css(fn_src).chainPath("epub.css").array;
       }
     }
     return _PathsStruct();
diff --git a/src/doc_reform/output/sqlite.d b/src/doc_reform/output/sqlite.d
index 0d31e2f..2456509 100644
--- a/src/doc_reform/output/sqlite.d
+++ b/src/doc_reform/output/sqlite.d
@@ -112,10 +112,13 @@ template SQLiteDbRun() {
     } catch (Exception ex) {
       writeln("ERROR SQLite : ", ex);
     }
-    if (opt_action.debug_do) {
-      writeln(note);
-      if (opt_action.verbose) {
-        writeln(db_statement);
+    { /+ debug +/
+      if (opt_action.debug_do
+      && opt_action.verbose) {
+        writeln(note);
+        if (opt_action.very_verbose) {
+          writeln(db_statement);
+        }
       }
     }
   }
@@ -158,8 +161,11 @@ template SQLiteFormatAndLoadObject() {
         if (_urls.length > 0) {
           _txt ~= _urls;
         }
-        if (doc_matters.opt.action.debug_do) {
-          writeln(_txt, "\n");
+        { /+ debug +/
+          if (doc_matters.opt.action.debug_do
+          && doc_matters.opt.action.verbose) {
+            writeln(_txt, "\n");
+          }
         }
         debug(sql_text_clean) {
           writeln(_txt);
@@ -206,8 +212,11 @@ template SQLiteFormatAndLoadObject() {
         if (_notes.length > 0) {
           _txt ~= _notes;
         }
-        if (doc_matters.opt.action.debug_do) {
-          writeln(_txt, "\n");
+        { /+ debug +/
+          if (doc_matters.opt.action.debug_do
+          && doc_matters.opt.action.verbose) {
+            writeln(_txt, "\n");
+          }
         }
         return _txt;
       }
@@ -285,7 +294,7 @@ template SQLiteFormatAndLoadObject() {
           if (_xml_type == "seg") {
             foreach (m; _txt.match(rgx.inline_link_hash)) {
               if (m.captures[3] in doc_matters.xml.tag_associations) {
-                if (m.captures[3] == doc_matters.xml.tag_associations[(m.captures[3])][0]) {
+                if (m.captures[3] == doc_matters.xml.tag_associations[(m.captures[3])]["seg_lv4"]) {
                   _txt = _txt.replaceFirst(
                     rgx.inline_link_hash,
                     "┥$1┝┤"
@@ -300,7 +309,7 @@ template SQLiteFormatAndLoadObject() {
                     "┥$1┝┤"
                       ~ doc_matters.conf_make_meta.conf.webserv_url_doc_root
                       ~ "/"
-                      ~ doc_matters.xml.tag_associations[(m.captures[3])][0]
+                      ~ doc_matters.xml.tag_associations[(m.captures[3])]["seg_lv4"]
                       ~ ".html"
                       ~ "#" ~ "$3"
                     ~ "├"
@@ -621,15 +630,18 @@ template SQLiteFormatAndLoadObject() {
           "text": generic_munge_sanitize_text_for_search(obj.text),
           "html": html_heading(doc_matters, obj)
         ];
-        if (doc_matters.opt.action.debug_do) {
-          debug(sql_txt) {
-            writeln(obj_txt["text"]);
-          }
-          debug(sql_html) {
-            writeln(obj_txt["html"]);
+        { /+ debug +/
+          if (doc_matters.opt.action.debug_do
+          && doc_matters.opt.action.verbose) {
+            debug(sql_txt) {
+              writeln(obj_txt["text"]);
+            }
+            debug(sql_html) {
+              writeln(obj_txt["html"]);
+            }
+          } else {
+            // load sql
           }
-        } else {
-          // load sql
         }
         return obj_txt;
       }
@@ -641,15 +653,18 @@ template SQLiteFormatAndLoadObject() {
           "text": generic_munge_sanitize_text_for_search(obj.text),
           "html": html_para(doc_matters, obj)
         ];
-        if (doc_matters.opt.action.debug_do) {
-          debug(sql_txt) {
-            writeln(obj_txt["text"]);
-          }
-          debug(sql_html) {
-            writeln(obj_txt["html"]);
+        { /+ debug +/
+          if (doc_matters.opt.action.debug_do
+          && doc_matters.opt.action.verbose) {
+            debug(sql_txt) {
+              writeln(obj_txt["text"]);
+            }
+            debug(sql_html) {
+              writeln(obj_txt["html"]);
+            }
+          } else {
+            // load sql
           }
-        } else {
-          // load sql
         }
         return obj_txt;
       }
@@ -661,15 +676,18 @@ template SQLiteFormatAndLoadObject() {
           "text": generic_munge_sanitize_text_for_search(obj.text),
           "html": html_quote(doc_matters, obj)
         ];
-        if (doc_matters.opt.action.debug_do) {
-          debug(sql_txt) {
-            writeln(obj_txt["text"]);
-          }
-          debug(sql_html) {
-            writeln(obj_txt["html"]);
+        { /+ debug +/
+          if (doc_matters.opt.action.debug_do
+          && doc_matters.opt.action.verbose) {
+            debug(sql_txt) {
+              writeln(obj_txt["text"]);
+            }
+            debug(sql_html) {
+              writeln(obj_txt["html"]);
+            }
+          } else {
+            // load sql
           }
-        } else {
-          // load sql
         }
         return obj_txt;
       }
@@ -681,15 +699,18 @@ template SQLiteFormatAndLoadObject() {
           "text": generic_munge_sanitize_text_for_search(obj.text),
           "html": html_group(doc_matters, obj)
         ];
-        if (doc_matters.opt.action.debug_do) {
-          debug(sql_txt) {
-            writeln(obj_txt["text"]);
-          }
-          debug(sql_html) {
-            writeln(obj_txt["html"]);
+        { /+ debug +/
+          if (doc_matters.opt.action.debug_do
+          && doc_matters.opt.action.verbose) {
+            debug(sql_txt) {
+              writeln(obj_txt["text"]);
+            }
+            debug(sql_html) {
+              writeln(obj_txt["html"]);
+            }
+          } else {
+            // load sql
           }
-        } else {
-          // load sql
         }
         return obj_txt;
       }
@@ -701,15 +722,18 @@ template SQLiteFormatAndLoadObject() {
           "text": generic_munge_sanitize_text_for_search(obj.text),
           "html": html_block(doc_matters, obj)
         ];
-        if (doc_matters.opt.action.debug_do) {
-          debug(sql_txt) {
-            writeln(obj_txt["text"]);
-          }
-          debug(sql_html) {
-            writeln(obj_txt["html"]);
+        { /+ debug +/
+          if (doc_matters.opt.action.debug_do
+          && doc_matters.opt.action.verbose) {
+            debug(sql_txt) {
+              writeln(obj_txt["text"]);
+            }
+            debug(sql_html) {
+              writeln(obj_txt["html"]);
+            }
+          } else {
+            // load sql
           }
-        } else {
-          // load sql
         }
         return obj_txt;
       }
@@ -721,15 +745,18 @@ template SQLiteFormatAndLoadObject() {
           "text": generic_munge_sanitize_text_for_search(obj.text),
           "html": html_verse(doc_matters, obj)
         ];
-        if (doc_matters.opt.action.debug_do) {
-          debug(sql_txt) {
-            writeln(obj_txt["text"]);
-          }
-          debug(sql_html) {
-            writeln(obj_txt["html"]);
+        { /+ debug +/
+          if (doc_matters.opt.action.debug_do
+          && doc_matters.opt.action.verbose) {
+            debug(sql_txt) {
+              writeln(obj_txt["text"]);
+            }
+            debug(sql_html) {
+              writeln(obj_txt["html"]);
+            }
+          } else {
+            // load sql
           }
-        } else {
-          // load sql
         }
         return obj_txt;
       }
@@ -741,15 +768,18 @@ template SQLiteFormatAndLoadObject() {
           "text": generic_munge_sanitize_text_for_search(obj.text),
           "html": html_code(obj)
         ];
-        if (doc_matters.opt.action.debug_do) {
-          debug(sql_txt) {
-            writeln(obj_txt["text"]);
-          }
-          debug(sql_html) {
-            writeln(obj_txt["html"]);
+        { /+ debug +/
+          if (doc_matters.opt.action.debug_do
+          && doc_matters.opt.action.verbose) {
+            debug(sql_txt) {
+              writeln(obj_txt["text"]);
+            }
+            debug(sql_html) {
+              writeln(obj_txt["html"]);
+            }
+          } else {
+            // load sql
           }
-        } else {
-          // load sql
         }
         return obj_txt;
       }
@@ -761,15 +791,18 @@ template SQLiteFormatAndLoadObject() {
           "text": generic_munge_sanitize_text_for_search(obj.text),
           "html": html_table(doc_matters, obj)
         ];
-        if (doc_matters.opt.action.debug_do) {
-          debug(sql_txt) {
-            writeln(obj_txt["text"]);
-          }
-          debug(sql_html) {
-            writeln(obj_txt["html"]);
+        { /+ debug +/
+          if (doc_matters.opt.action.debug_do
+          && doc_matters.opt.action.verbose) {
+            debug(sql_txt) {
+              writeln(obj_txt["text"]);
+            }
+            debug(sql_html) {
+              writeln(obj_txt["html"]);
+            }
+          } else {
+            // load sql
           }
-        } else {
-          // load sql
         }
         return obj_txt;
       }
@@ -1139,15 +1172,21 @@ template SQLiteInsertDocObjectsLoop() {
               obj_txt = format_and_sqlite_load.heading(doc_matters, obj);
               break;
             default:
-              if ((doc_matters.opt.action.debug_do)) {
-                writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+              { /+ debug +/
+                if (doc_matters.opt.action.debug_do
+                && doc_matters.opt.action.verbose) {
+                  writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+                }
               }
               break;
             }
             break;
           default:
-            if ((doc_matters.opt.action.debug_do)) {
-              writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_type);
+            { /+ debug +/
+              if (doc_matters.opt.action.debug_do
+              && doc_matters.opt.action.verbose) {
+                writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_type);
+              }
             }
             break;
           }
@@ -1168,8 +1207,11 @@ template SQLiteInsertDocObjectsLoop() {
               obj_txt = format_and_sqlite_load.para(doc_matters, obj);
               break;
             default:
-              if ((doc_matters.opt.action.debug_do)) {
-                writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+              { /+ debug +/
+                if (doc_matters.opt.action.debug_do
+                && doc_matters.opt.action.verbose) {
+                  writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+                }
               }
               break;
             }
@@ -1197,21 +1239,27 @@ template SQLiteInsertDocObjectsLoop() {
               obj_txt = format_and_sqlite_load.table(doc_matters, obj);
               break;
             default:
-              if ((doc_matters.opt.action.debug_do)) {
-                writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+              { /+ debug +/
+                if (doc_matters.opt.action.debug_do
+                && doc_matters.opt.action.verbose) {
+                  writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+                }
               }
               break;
             }
             break;
           default:
-            if ((doc_matters.opt.action.debug_do)) {
-              writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_type);
+            { /+ debug +/
+              if (doc_matters.opt.action.debug_do
+              && doc_matters.opt.action.verbose) {
+                writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_type);
+              }
             }
             break;
           }
           break;
         case "backmatter":
-          assert(part == "glossary" || "bibliography" || "bookindex_seg" || "blurb" || "tail", part);
+          assert(part == "glossary" || "bibliography" || "bookindex" || "blurb" || "tail", part);
           switch (obj.metainfo.is_of_type) {
           case "para":
             switch (obj.metainfo.is_a) {
@@ -1224,22 +1272,28 @@ template SQLiteInsertDocObjectsLoop() {
             case "bibliography":         assert(part == "bibliography", part);
               obj_txt = format_and_sqlite_load.para(doc_matters, obj);
               break;
-            case "bookindex":            assert(part == "bookindex_seg", part);
+            case "bookindex":            assert(part == "bookindex", part);
               obj_txt = format_and_sqlite_load.para(doc_matters, obj);
               break;
             case "blurb":                assert(part == "blurb", part);
               obj_txt = format_and_sqlite_load.para(doc_matters, obj);
               break;
             default:
-              if ((doc_matters.opt.action.debug_do)) {
-                writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+              { /+ debug +/
+                if (doc_matters.opt.action.debug_do
+                && doc_matters.opt.action.verbose) {
+                  writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+                }
               }
               break;
             }
             break;
           default:
-            if ((doc_matters.opt.action.debug_do)) {
-              writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_type);
+            { /+ debug +/
+              if (doc_matters.opt.action.debug_do
+              && doc_matters.opt.action.verbose) {
+                writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_type);
+              }
             }
             break;
           }
@@ -1247,10 +1301,13 @@ template SQLiteInsertDocObjectsLoop() {
         case "comment":
           break;
         default:
-          if ((doc_matters.opt.action.debug_do)) {
-            writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_part); // check where empty value could come from
-            writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
-            writeln(__FILE__, ":", __LINE__, ": ", obj.text); // check where empty value could come from
+          { /+ debug +/
+            if (doc_matters.opt.action.debug_do
+            && doc_matters.opt.action.verbose) {
+              writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_of_part); // check where empty value could come from
+              writeln(__FILE__, ":", __LINE__, ": ", obj.metainfo.is_a);
+              writeln(__FILE__, ":", __LINE__, ": ", obj.text); // check where empty value could come from
+            }
           }
           break;
         }
diff --git a/src/doc_reform/output/xmls.d b/src/doc_reform/output/xmls.d
index bc93271..6154010 100644
--- a/src/doc_reform/output/xmls.d
+++ b/src/doc_reform/output/xmls.d
@@ -25,16 +25,10 @@ template outputXHTMLs() {
         case "head":
           delimit_ ~= "\n<div class=\"doc_title\">\n" ;
           break;
-        case "toc_seg":
+        case "toc":
           delimit_ ~= "\n<div class=\"doc_toc\">\n" ;
           break;
-        case "toc_scroll":
-          delimit_ ~= "\n<div class=\"doc_toc\">\n" ;
-          break;
-        case "bookindex_seg":
-          delimit_ ~= "\n<div class=\"doc_bookindex\">\n" ;
-          break;
-        case "bookindex_scroll":
+        case "bookindex":
           delimit_ ~= "\n<div class=\"doc_bookindex\">\n" ;
           break;
         default:
@@ -343,6 +337,7 @@ template outputXHTMLs() {
       string         _suffix   = ".html",
       string         _xml_type = "seg",
     ) {
+      string seg_lvs;
       if (obj.has.inline_links) {
         if ((_txt.match(rgx.mark_internal_site_lnk))
         && (_xml_type == "scroll")) { // conditions reversed to avoid: gdc compiled program run segfault
@@ -351,9 +346,13 @@ template outputXHTMLs() {
             "$1");
         }
         if (_xml_type == "seg" || _xml_type == "epub") {
+          seg_lvs = (_xml_type == "epub") ? "seg_lv1_to_4" : "seg_lv4";
           foreach (m; _txt.match(rgx.inline_link_hash)) {
             if (m.captures[3] in doc_matters.xml.tag_associations) {
-              if (m.captures[3] == doc_matters.xml.tag_associations[(m.captures[3])][0]) {
+              if (
+                m.captures[3]
+                == doc_matters.xml.tag_associations[(m.captures[3])][seg_lvs]
+              ) {
                 _txt = _txt.replaceFirst(
                   rgx.inline_link_hash,
                   "┥$1┝┤$3" ~ _suffix ~ "├"
@@ -362,7 +361,7 @@ template outputXHTMLs() {
                 _txt = _txt.replaceFirst(
                   rgx.inline_link_hash,
                   "┥$1┝┤"
-                  ~ doc_matters.xml.tag_associations[(m.captures[3])][0]
+                  ~ doc_matters.xml.tag_associations[(m.captures[3])][seg_lvs]
                   ~ _suffix
                   ~ "#" ~ "$3"
                   ~ "├"
@@ -370,7 +369,9 @@ template outputXHTMLs() {
               }
             } else {
               writeln(
-                "WARNING on internal document links, anchor to link not found in document, "
+                "WARNING on internal document links, anchor to link <<"
+                 ~ m.captures[3]
+                 ~ ">> not found in document, "
                 ~ "anchor: " ~ m.captures[3]
                 ~ " document: " ~ doc_matters.src.filename
               );