Merge branch 'upstream' into debian/sid

32 files changed, 3090 insertions, 172 deletions

diff --git a/lib/sisu/v3/cgi_sql_common.rb b/lib/sisu/v3/cgi_sql_common.rb
index 8dce0743..5a2b9fde 100644
--- a/lib/sisu/v3/cgi_sql_common.rb
+++ b/lib/sisu/v3/cgi_sql_common.rb
@@ -138,7 +138,7 @@ module SiSU_CGI_sql
           search_field='' if checked_echo !~/\S/
           @base,@search_field,@selected_db,@result_type,@checked_sql_limit,@checked_tip,@checked_stats,@checked_searched,@checked_url,@checked_case,@checked_echo,@checked_sql,@checked_all,@checked_none,@checked_selected,@checked_default,@search_note,@the_can=base,search_field,selected_db,result_type,checked_sql_limit,checked_tip,checked_stats,checked_searched,checked_url,checked_case,checked_echo,checked_sql,checked_all,checked_none,checked_selected,checked_default,search_note,the_can
           @tip=if checked_tip =~/\S/
-            '<font size="2" color="#666666">text:__; fulltxt:__; keywords:__; title:__; author:__; topic_register:__; subject:__; description:__; publisher:__; contributor:__; date:__; type:__; format:__; identifier:__; source:__; language:__; relation:__; coverage:__; rights:__; comment:__; abstract:__; filename:__;</font><br />'
+            '<font size="2" color="#666666">text:__; fulltxt:__; keywords:__; title:__; author:__; topic_register:__; subject:__; description:__; publisher:__; editor:__; contributor:__; date:__; type:__; format:__; identifier:__; source:__; language:__; relation:__; coverage:__; rights:__; comment:__; abstract:__; filename:__;</font><br />'
           else ''
           end
         end
@@ -231,10 +231,10 @@ module SiSU_CGI_sql
     def search_request
       <<-'WOK_SQL'
       class Search_request                                                       #% search_for
-        attr_accessor :text1,:fulltext,:keywords,:title,:author,:topic_register,:subject,:description,:publisher,:contributor,:date,:type,:format,:identifier,:source,:language,:relation,:coverage,:rights,:comment,:abstract,:owner,:date_created,:date_issued,:date_modified,:date_available,:date_valid,:filename
+        attr_accessor :text1,:fulltext,:keywords,:title,:author,:topic_register,:subject,:description,:publisher,:editor,:contributor,:date,:type,:format,:identifier,:source,:language,:relation,:coverage,:rights,:comment,:abstract,:owner,:date_created,:date_issued,:date_modified,:date_available,:date_valid,:filename
         def initialize(search_field='',q='')
           @search_field,@q=search_field,q
-          @text1=@fulltext=@keywords=@title=@author=@topic_register=@subject=@description=@publisher=@contributor=@date=@type=@format=@identifier=@source=@language=@relation=@coverage=@rights=@comment=@abstract=@owner=@date_created=@date_issued=@date_modified=@date_available=@date_valid=@filename=''
+          @text1=@fulltext=@keywords=@title=@author=@topic_register=@subject=@description=@publisher=@editor=@contributor=@date=@type=@format=@identifier=@source=@language=@relation=@coverage=@rights=@comment=@abstract=@owner=@date_created=@date_issued=@date_modified=@date_available=@date_valid=@filename=''
           if @search_field=~/\S/
             @text1=text_to_match('text:')
             @fulltext=text_to_match('fulltxt:')
@@ -244,6 +244,7 @@ module SiSU_CGI_sql
             @subject=text_to_match('subj(?:ect)?:')         # DublinCore 3  - subject
             @description=text_to_match('description:')      # DublinCore 4  - description
             @publisher=text_to_match('pub(?:lisher)?:')     # DublinCore 5  - publisher
+            @editor=text_to_match('editor:')
             @contributor=text_to_match('contributor:')      # DublinCore 6  - contributor
             @date=text_to_match('date:')                    # DublinCore 7  - date dd-mm-yy
             @type=text_to_match('type:')                    # DublinCore 8  - type
@@ -275,6 +276,7 @@ module SiSU_CGI_sql
             @subject=q['sj'] if q['sj']=~/\S/
             @description=q['dsc'] if q['dsc']=~/\S/
             @publisher=q['pb'] if q['pb']=~/\S/
+            @editor=q['cntr'] if q['cntr']=~/\S/
             @contributor=q['cntr'] if q['cntr']=~/\S/
             @date=q['dt'] if q['dt']=~/\S/
             @type=q['ty'] if q['ty']=~/\S/
@@ -381,6 +383,11 @@ module SiSU_CGI_sql
             search[:text]                    << st[:search]
             search[:endnotes]                << st[:search]
           end
+          st=Dbi_search_string.new('metadata_and_text.creator_editor',search_for.editor,q['cntr'],cse).string
+          if st[:flag]
+            search[:text]                    << st[:search]
+            search[:endnotes]                << st[:search]
+          end
           st=Dbi_search_string.new('metadata_and_text.creator_contributor',search_for.contributor,q['cntr'],cse).string
           if st[:flag]
             search[:text]                    << st[:search]
@@ -709,6 +716,7 @@ module SiSU_CGI_sql
             sj='&sj=' + CGI.escape(@search_for.subject) if @search_for.subject=~/\S/
             dsc='&dsc=' + CGI.escape(@search_for.description) if @search_for.description=~/\S/
             pb='&pb=' + CGI.escape(@search_for.publisher) if @search_for.publisher=~/\S/
+            edt='&edt=' + CGI.escape(@search_for.editor) if @search_for.editor=~/\S/
             cntr='&cntr=' + CGI.escape(@search_for.contributor) if @search_for.contributor=~/\S/
             dt='&dt=' + CGI.escape(@search_for.date) if @search_for.date=~/\S/
             ty='&ty=' + CGI.escape(@search_for.type) if @search_for.type=~/\S/
@@ -727,8 +735,8 @@ module SiSU_CGI_sql
             dtv='&dtv=' + CGI.escape(@search_for.date_valid) if @search_for.date_valid=~/\S/
             fns='&fns=' + CGI.escape(@search_for.filename) if @search_for.filename=~/\S/
             @@canned_search_url=(checked_all =~/checked/) \
-            ? "#{@base}?#{s1}#{ft}#{key}#{ti}#{au}#{tr}#{sj}#{dsc}#{pb}#{cntr}#{dt}#{ty}#{id}#{src}#{lang}#{rel}#{cov}#{cr}#{co}#{ab}#{dtc}#{dti}#{dtm}#{dta}#{dtv}#{fns}&db=#{cgi['db']}&view=#{cgi['view']}&a=1" \
-            : "#{@base}?#{s1}#{ft}#{key}#{ti}#{au}#{tr}#{sj}#{dsc}#{pb}#{cntr}#{dt}#{ty}#{id}#{src}#{lang}#{rel}#{cov}#{cr}#{co}#{ab}#{dtc}#{dti}#{dtm}#{dta}#{dtv}#{fns}&db=#{cgi['db']}&view=#{cgi['view']}"
+            ? "#{@base}?#{s1}#{ft}#{key}#{ti}#{au}#{tr}#{sj}#{dsc}#{pb}#{edt}#{cntr}#{dt}#{ty}#{id}#{src}#{lang}#{rel}#{cov}#{cr}#{co}#{ab}#{dtc}#{dti}#{dtm}#{dta}#{dtv}#{fns}&db=#{cgi['db']}&view=#{cgi['view']}&a=1" \
+            : "#{@base}?#{s1}#{ft}#{key}#{ti}#{au}#{tr}#{sj}#{dsc}#{pb}#{edt}#{cntr}#{dt}#{ty}#{id}#{src}#{lang}#{rel}#{cov}#{cr}#{co}#{ab}#{dtc}#{dti}#{dtm}#{dta}#{dtv}#{fns}&db=#{cgi['db']}&view=#{cgi['view']}"
             mod=ft=~/\S+/ ? (ft.gsub(/ft/,'s1')) : s1
             @canned_base_url="#{@base}?#{mod}&db=#{cgi['db']}"
             if checked_case=~/\S/
@@ -762,12 +770,13 @@ module SiSU_CGI_sql
           green=%{<font size="2" color="#004000">}
           canned_search_url_txt=CGI.escapeHTML(@@canned_search_url)
           the_can=%{<font size="2" color="#666666">#{canned_note} <a href="#{@@canned_search_url}">#{canned_search_url_txt}</a></font><br />}
-          p_text=p_fulltext=p_keywords=p_title=p_author=p_topic_register=p_subject=p_description=p_publisher=p_contributor=p_date=p_type=p_format=p_identifier=p_source=p_language=p_relation=p_coverage=p_rights=p_comment=p_abstract=p_filename=''
+          p_text=p_fulltext=p_keywords=p_title=p_author=p_topic_register=p_subject=p_description=p_publisher=p_editor=p_contributor=p_date=p_type=p_format=p_identifier=p_source=p_language=p_relation=p_coverage=p_rights=p_comment=p_abstract=p_filename=''
           p_filename=%{filename: #{green}#{@search_for.filename}</font><br />} if @search_for.filename =~/\S+/
           p_text=%{text: #{green}#{@search_for.text1}</font><br />} if @search_for.text1 =~/\S+/
           p_fulltext=%{fulltxt: #{green}#{@search_for.fulltext}</font><br />} if @search_for.fulltext =~/\S+/
           p_title=%{title: #{green}#{@search_for.title}</font><br />} if @search_for.title =~/\S+/
           p_author=%{author: #{green}#{@search_for.author}</font><br />} if @search_for.author =~/\S+/
+          p_editor=%{editor: #{green}#{@search_for.editor}</font><br />} if @search_for.editor=~/\S+/
           p_contributor=%{contributor: #{green}#{@search_for.contributor}</font><br />} if @search_for.contributor =~/\S+/
           p_date=%{date: #{green}#{@search_for.date}</font><br />} if @search_for.date =~/\S+/
           p_rights=%{rights: #{green}#{@search_for.rights}</font><br />} if @search_for.rights =~/\S+/
@@ -789,7 +798,7 @@ module SiSU_CGI_sql
       <font size="2" color="#666666">
       <b>database:</b> #{green}#{@db}</font>; <b>selected view:</b> #{green}#{cgi['view']}</font>
       <b>search string:</b> "#{green}#{analyze_format}</font>"<br />
-      #{p_text} #{p_fulltext} #{p_keywords} #{p_title} #{p_author} #{p_topic_register} #{p_subject} #{p_description} #{p_publisher} #{p_contributor} #{p_date} #{p_type} #{p_format} #{p_identifier} #{p_source} #{p_language} #{p_relation} #{p_coverage} #{p_rights} #{p_comment} #{p_abstract} #{p_filename}
+      #{p_text} #{p_fulltext} #{p_keywords} #{p_title} #{p_author} #{p_topic_register} #{p_subject} #{p_description} #{p_publisher} #{p_editor} #{p_contributor} #{p_date} #{p_type} #{p_format} #{p_identifier} #{p_source} #{p_language} #{p_relation} #{p_coverage} #{p_rights} #{p_comment} #{p_abstract} #{p_filename}
       </font>
       WOK
         #eg = %{canned search e.g.:<br /> <a href="#{url}">#{url}</a><br />find: #{analyze}<br />database: #{database}}
diff --git a/lib/sisu/v3/constants.rb b/lib/sisu/v3/constants.rb
index ae2a3b18..918a581f 100644
--- a/lib/sisu/v3/constants.rb
+++ b/lib/sisu/v3/constants.rb
@@ -151,8 +151,8 @@ Px[:lv3]=     '='
 Px[:lv4]=     '-'
 Px[:lv5]=     '.'
 Px[:lv6]=     '.'
-Db[:name_prefix]="SiSU#{SiSU_version_dir}d_"
-Db[:name_prefix_db]="sisu_#{SiSU_version_dir}d_"
+Db[:name_prefix]="SiSU#{SiSU_version_dir}e_"
+Db[:name_prefix_db]="sisu_#{SiSU_version_dir}e_"
 Db[:col_title]=800
 Db[:col_title_part]=400
 Db[:col_title_edition]=10
diff --git a/lib/sisu/v3/css.rb b/lib/sisu/v3/css.rb
index 463492af..e86c3076 100644
--- a/lib/sisu/v3/css.rb
+++ b/lib/sisu/v3/css.rb
@@ -342,7 +342,8 @@ WOK
     margin-right: 2em;
     margin-top: 10px;
     margin-bottom: 0px;
-    text-indent: 0mm;
+    padding-left: 0em;
+    text-indent: 0em;
   }
   p, h0, h1, h2, h3, h4, h5, h6 {
     display: block;
@@ -357,16 +358,431 @@ WOK
     margin-top: 3px;
     margin-bottom: 3px;
   }
+
+  /* indent */
+
   p.norm { }
-  p.i1 {margin-left: 1em;}
-  p.i2 {margin-left: 2em;}
-  p.i3 {margin-left: 3em;}
-  p.i4 {margin-left: 4em;}
-  p.i5 {margin-left: 5em;}
-  p.i6 {margin-left: 6em;}
-  p.i7 {margin-left: 7em;}
-  p.i8 {margin-left: 8em;}
-  p.i9 {margin-left: 9em;}
+  p.i1 {padding-left: 1em;}
+  p.i2 {padding-left: 2em;}
+  p.i3 {padding-left: 3em;}
+  p.i4 {padding-left: 4em;}
+  p.i5 {padding-left: 5em;}
+  p.i6 {padding-left: 6em;}
+  p.i7 {padding-left: 7em;}
+  p.i8 {padding-left: 8em;}
+  p.i9 {padding-left: 9em;}
+
+  /* hanging indent */
+
+  p.h0i0 {
+    padding-left: 0em;
+    text-indent:  0em;
+  }
+  p.h0i1 {
+    padding-left: 1em;
+    text-indent: -1em;
+  }
+  p.h0i2 {
+    padding-left: 2em;
+    text-indent: -2em;
+  }
+  p.h0i3 {
+    padding-left: 3em;
+    text-indent: -3em;
+  }
+  p.h0i4 {
+    padding-left: 4em;
+    text-indent: -4em;
+  }
+  p.h0i5 {
+    padding-left: 5em;
+    text-indent: -5em;
+  }
+  p.h0i6 {
+    padding-left: 6em;
+    text-indent: -6em;
+  }
+  p.h0i7 {
+    padding-left: 7em;
+    text-indent: -7em;
+  }
+  p.h0i8 {
+    padding-left: 8em;
+    text-indent: -8em;
+  }
+  p.h0i9 {
+    padding-left: 9em;
+    text-indent: -9em;
+  }
+
+  p.h1i0 {
+    padding-left: 0em;
+    text-indent:  1em;
+  }
+  p.h1i1 {
+    padding-left: 1em;
+    text-indent:  0em;
+  }
+  p.h1i2 {
+    padding-left: 2em;
+    text-indent: -1em;
+  }
+  p.h1i3 {
+    padding-left: 3em;
+    text-indent: -2em;
+  }
+  p.h1i4 {
+    padding-left: 4em;
+    text-indent: -3em;
+  }
+  p.h1i5 {
+    padding-left: 5em;
+    text-indent: -4em;
+  }
+  p.h1i6 {
+    padding-left: 6em;
+    text-indent: -5em;
+  }
+  p.h1i7 {
+    padding-left: 7em;
+    text-indent: -6em;
+  }
+  p.h1i8 {
+    padding-left: 8em;
+    text-indent: -7em;
+  }
+  p.h1i9 {
+    padding-left: 9em;
+    text-indent: -8em;
+  }
+
+  p.h2i0 {
+    padding-left: 0em;
+    text-indent:  2em;
+  }
+  p.h2i1 {
+    padding-left: 1em;
+    text-indent:  1em;
+  }
+  p.h2i2 {
+    padding-left: 2em;
+    text-indent:  0em;
+  }
+  p.h2i3 {
+    padding-left: 3em;
+    text-indent: -1em;
+  }
+  p.h2i4 {
+    padding-left: 4em;
+    text-indent: -2em;
+  }
+  p.h2i5 {
+    padding-left: 5em;
+    text-indent: -3em;
+  }
+  p.h2i6 {
+    padding-left: 6em;
+    text-indent: -4em;
+  }
+  p.h2i7 {
+    padding-left: 7em;
+    text-indent: -5em;
+  }
+  p.h2i8 {
+    padding-left: 8em;
+    text-indent: -6em;
+  }
+  p.h2i9 {
+    padding-left: 9em;
+    text-indent: -7em;
+  }
+
+  p.h3i0 {
+    padding-left: 0em;
+    text-indent:  3em;
+  }
+  p.h3i1 {
+    padding-left: 1em;
+    text-indent:  2em;
+  }
+  p.h3i2 {
+    padding-left: 2em;
+    text-indent:  1em;
+  }
+  p.h3i3 {
+    padding-left: 3em;
+    text-indent:  0em;
+  }
+  p.h3i4 {
+    padding-left: 4em;
+    text-indent: -1em;
+  }
+  p.h3i5 {
+    padding-left: 5em;
+    text-indent: -2em;
+  }
+  p.h3i6 {
+    padding-left: 6em;
+    text-indent: -3em;
+  }
+  p.h3i7 {
+    padding-left: 7em;
+    text-indent: -4em;
+  }
+  p.h3i8 {
+    padding-left: 8em;
+    text-indent: -5em;
+  }
+  p.h3i9 {
+    padding-left: 9em;
+    text-indent: -6em;
+  }
+
+  p.h4i0 {
+    padding-left: 0em;
+    text-indent:  4em;
+  }
+  p.h4i1 {
+    padding-left: 1em;
+    text-indent:  3em;
+  }
+  p.h4i2 {
+    padding-left: 2em;
+    text-indent:  2em;
+  }
+  p.h4i3 {
+    padding-left: 3em;
+    text-indent:  1em;
+  }
+  p.h4i4 {
+    padding-left: 4em;
+    text-indent:  0em;
+  }
+  p.h4i5 {
+    padding-left: 5em;
+    text-indent: -1em;
+  }
+  p.h4i6 {
+    padding-left: 6em;
+    text-indent: -2em;
+  }
+  p.h4i7 {
+    padding-left: 7em;
+    text-indent: -3em;
+  }
+  p.h4i8 {
+    padding-left: 8em;
+    text-indent: -4em;
+  }
+  p.h4i9 {
+    padding-left: 9em;
+    text-indent: -5em;
+  }
+
+  p.h5i0 {
+    padding-left: 0em;
+    text-indent:  5em;
+  }
+  p.h5i1 {
+    padding-left: 1em;
+    text-indent:  4em;
+  }
+  p.h5i2 {
+    padding-left: 2em;
+    text-indent:  3em;
+  }
+  p.h5i3 {
+    padding-left: 3em;
+    text-indent:  2em;
+  }
+  p.h5i4 {
+    padding-left: 4em;
+    text-indent:  1em;
+  }
+  p.h5i5 {
+    padding-left: 5em;
+    text-indent:  0em;
+  }
+  p.h5i6 {
+    padding-left: 6em;
+    text-indent: -1em;
+  }
+  p.h5i7 {
+    padding-left: 7em;
+    text-indent: -2em;
+  }
+  p.h5i8 {
+    padding-left: 8em;
+    text-indent: -3em;
+  }
+  p.h5i9 {
+    padding-left: 9em;
+    text-indent: -4em;
+  }
+
+  p.h6i0 {
+    padding-left: 0em;
+    text-indent:  6em;
+  }
+  p.h6i1 {
+    padding-left: 1em;
+    text-indent:  5em;
+  }
+  p.h6i2 {
+    padding-left: 2em;
+    text-indent:  4em;
+  }
+  p.h6i3 {
+    padding-left: 3em;
+    text-indent:  3em;
+  }
+  p.h6i4 {
+    padding-left: 4em;
+    text-indent:  2em;
+  }
+  p.h6i5 {
+    padding-left: 5em;
+    text-indent:  1em;
+  }
+  p.h6i6 {
+    padding-left: 6em;
+    text-indent:  0em;
+  }
+  p.h6i7 {
+    padding-left: 7em;
+    text-indent: -1em;
+  }
+  p.h6i8 {
+    padding-left: 8em;
+    text-indent: -2em;
+  }
+  p.h6i9 {
+    padding-left: 9em;
+    text-indent: -3em;
+  }
+
+  p.h7i0 {
+    padding-left: 0em;
+    text-indent:  7em;
+  }
+  p.h7i1 {
+    padding-left: 1em;
+    text-indent:  6em;
+  }
+  p.h7i2 {
+    padding-left: 2em;
+    text-indent:  5em;
+  }
+  p.h7i3 {
+    padding-left: 3em;
+    text-indent:  4em;
+  }
+  p.h7i4 {
+    padding-left: 4em;
+    text-indent:  3em;
+  }
+  p.h7i5 {
+    padding-left: 5em;
+    text-indent:  2em;
+  }
+  p.h7i6 {
+    padding-left: 6em;
+    text-indent:  1em;
+  }
+  p.h7i7 {
+    padding-left: 7em;
+    text-indent:  0em;
+  }
+  p.h7i8 {
+    padding-left: 8em;
+    text-indent: -1em;
+  }
+  p.h7i9 {
+    padding-left: 9em;
+    text-indent: -2em;
+  }
+
+  p.h8i0 {
+    padding-left: 0em;
+    text-indent:  8em;
+  }
+  p.h8i1 {
+    padding-left: 1em;
+    text-indent:  7em;
+  }
+  p.h8i2 {
+    padding-left: 2em;
+    text-indent:  6em;
+  }
+  p.h8i3 {
+    padding-left: 3em;
+    text-indent:  5em;
+  }
+  p.h8i4 {
+    padding-left: 4em;
+    text-indent:  4em;
+  }
+  p.h8i5 {
+    padding-left: 5em;
+    text-indent:  3em;
+  }
+  p.h8i6 {
+    padding-left: 6em;
+    text-indent:  2em;
+  }
+  p.h8i7 {
+    padding-left: 7em;
+    text-indent:  1em;
+  }
+  p.h8i8 {
+    padding-left: 8em;
+    text-indent:  0em;
+  }
+  p.h8i9 {
+    padding-left: 9em;
+    text-indent: -1em;
+  }
+
+  p.h9i0 {
+    padding-left: 0em;
+    text-indent:  9em;
+  }
+  p.h9i1 {
+    padding-left: 1em;
+    text-indent:  8em;
+  }
+  p.h9i2 {
+    padding-left: 2em;
+    text-indent:  7em;
+  }
+  p.h9i3 {
+    padding-left: 3em;
+    text-indent:  6em;
+  }
+  p.h9i4 {
+    padding-left: 4em;
+    text-indent:  5em;
+  }
+  p.h9i5 {
+    padding-left: 5em;
+    text-indent:  4em;
+  }
+  p.h9i6 {
+    padding-left: 6em;
+    text-indent:  3em;
+  }
+  p.h9i7 {
+    padding-left: 7em;
+    text-indent:  2em;
+  }
+  p.h9i8 {
+    padding-left: 8em;
+    text-indent:  1em;
+  }
+  p.h9i9 {
+    padding-left: 9em;
+    text-indent:  0em;
+  }
 
   p.it0 {
     margin-left: 0em;
@@ -1339,35 +1755,446 @@ WOK
       text-align: left;
     }
     text[class|="indent0"] {
-      margin-left: 10%;
+      padding-left: 10%;
     }
     text[class|="indent1"] {
-      margin-left: 15%;
+      padding-left: 15%;
     }
     text[class|="indent2"] {
-      margin-left: 20%;
+      padding-left: 20%;
     }
     text[class|="indent3"] {
-      margin-left: 25%;
+      padding-left: 25%;
     }
     text[class|="indent4"] {
-      margin-left: 30%;
+      padding-left: 30%;
     }
     text[class|="indent5"] {
-      margin-left: 35%;
+      padding-left: 35%;
     }
     text[class|="indent6"] {
-      margin-left: 40%;
+      padding-left: 40%;
     }
     text[class|="indent7"] {
-      margin-left: 45%;
+      padding-left: 45%;
     }
     text[class|="indent8"] {
-      margin-left: 50%;
+      padding-left: 50%;
     }
     text[class|="indent9"] {
-      margin-left: 55%;
+      padding-left: 55%;
+    }
+
+    text[class|="hang0_indent0"] {
+      padding-left: 10%;
+      text-indent:   0%;
+    }
+    text[class|="hang0_indent1"] {
+      padding-left: 15%;
+      text-indent:  -5%;
+    }
+    text[class|="hang0_indent2"] {
+      padding-left: 20%;
+      text-indent: -10%;
+    }
+    text[class|="hang0_indent3"] {
+      padding-left: 25%;
+      text-indent: -15%;
+    }
+    text[class|="hang0_indent4"] {
+      padding-left: 30%;
+      text-indent: -20%;
+    }
+    text[class|="hang0_indent5"] {
+      padding-left: 35%;
+      text-indent: -25%;
+    }
+    text[class|="hang0_indent6"] {
+      padding-left: 40%;
+      text-indent: -30%;
+    }
+    text[class|="hang0_indent7"] {
+      padding-left: 45%;
+      text-indent: -35%;
+    }
+    text[class|="hang0_indent8"] {
+      padding-left: 50%;
+      text-indent: -40%;
+    }
+    text[class|="hang0_indent9"] {
+      padding-left: 55%;
+      text-indent: -45%;
+    }
+
+    text[class|="hang1_indent0"] {
+      padding-left: 10%;
+      text-indent:   5%;
+    }
+    text[class|="hang1_indent1"] {
+      padding-left: 15%;
+      text-indent:   0%;
+    }
+    text[class|="hang1_indent2"] {
+      padding-left: 20%;
+      text-indent:  -5%;
+    }
+    text[class|="hang1_indent3"] {
+      padding-left: 25%;
+      text-indent: -10%;
+    }
+    text[class|="hang1_indent4"] {
+      padding-left: 30%;
+      text-indent: -15%;
+    }
+    text[class|="hang1_indent5"] {
+      padding-left: 35%;
+      text-indent: -20%;
+    }
+    text[class|="hang1_indent6"] {
+      padding-left: 40%;
+      text-indent: -25%;
+    }
+    text[class|="hang1_indent7"] {
+      padding-left: 45%;
+      text-indent: -30%;
+    }
+    text[class|="hang1_indent8"] {
+      padding-left: 50%;
+      text-indent: -35%;
+    }
+    text[class|="hang1_indent9"] {
+      padding-left: 55%;
+      text-indent: -40%;
+    }
+
+    text[class|="hang2_indent0"] {
+      padding-left: 10%;
+      text-indent:  10%;
+    }
+    text[class|="hang2_indent1"] {
+      padding-left: 15%;
+      text-indent:   5%;
+    }
+    text[class|="hang2_indent2"] {
+      padding-left: 20%;
+      text-indent:   0%;
+    }
+    text[class|="hang2_indent3"] {
+      padding-left: 25%;
+      text-indent:  -5%;
+    }
+    text[class|="hang2_indent4"] {
+      padding-left: 30%;
+      text-indent: -10%;
+    }
+    text[class|="hang2_indent5"] {
+      padding-left: 35%;
+      text-indent: -15%;
+    }
+    text[class|="hang2_indent6"] {
+      padding-left: 40%;
+      text-indent: -20%;
+    }
+    text[class|="hang2_indent7"] {
+      padding-left: 45%;
+      text-indent: -25%;
+    }
+    text[class|="hang2_indent8"] {
+      padding-left: 50%;
+      text-indent: -30%;
+    }
+    text[class|="hang2_indent9"] {
+      padding-left: 55%;
+      text-indent: -35%;
+    }
+
+    text[class|="hang3_indent0"] {
+      padding-left: 10%;
+      text-indent:  15%;
+    }
+    text[class|="hang3_indent1"] {
+      padding-left: 15%;
+      text-indent:  10%;
+    }
+    text[class|="hang3_indent2"] {
+      padding-left: 20%;
+      text-indent:   5%;
+    }
+    text[class|="hang3_indent3"] {
+      padding-left: 25%;
+      text-indent:   0%;
+    }
+    text[class|="hang3_indent4"] {
+      padding-left: 30%;
+      text-indent:  -5%;
+    }
+    text[class|="hang3_indent5"] {
+      padding-left: 35%;
+      text-indent: -10%;
+    }
+    text[class|="hang3_indent6"] {
+      padding-left: 40%;
+      text-indent: -15%;
+    }
+    text[class|="hang3_indent7"] {
+      padding-left: 45%;
+      text-indent: -20%;
+    }
+    text[class|="hang3_indent8"] {
+      padding-left: 50%;
+      text-indent: -25%;
+    }
+    text[class|="hang3_indent9"] {
+      padding-left: 55%;
+      text-indent: -30%;
+    }
+
+    text[class|="hang4_indent0"] {
+      padding-left: 10%;
+      text-indent:  20%;
+    }
+    text[class|="hang4_indent1"] {
+      padding-left: 15%;
+      text-indent:  15%;
+    }
+    text[class|="hang4_indent2"] {
+      padding-left: 20%;
+      text-indent:  10%;
+    }
+    text[class|="hang4_indent3"] {
+      padding-left: 25%;
+      text-indent:   5%;
+    }
+    text[class|="hang4_indent4"] {
+      padding-left: 30%;
+      text-indent:   0%;
+    }
+    text[class|="hang4_indent5"] {
+      padding-left: 35%;
+      text-indent:  -5%;
+    }
+    text[class|="hang4_indent6"] {
+      padding-left: 40%;
+      text-indent: -10%;
     }
+    text[class|="hang4_indent7"] {
+      padding-left: 45%;
+      text-indent: -15%;
+    }
+    text[class|="hang4_indent8"] {
+      padding-left: 50%;
+      text-indent: -20%;
+    }
+    text[class|="hang4_indent9"] {
+      padding-left: 55%;
+      text-indent: -25%;
+    }
+
+    text[class|="hang5_indent0"] {
+      padding-left: 10%;
+      text-indent:  25%;
+    }
+    text[class|="hang5_indent1"] {
+      padding-left: 15%;
+      text-indent:  20%;
+    }
+    text[class|="hang5_indent2"] {
+      padding-left: 20%;
+      text-indent:  15%;
+    }
+    text[class|="hang5_indent3"] {
+      padding-left: 25%;
+      text-indent:  10%;
+    }
+    text[class|="hang5_indent4"] {
+      padding-left: 30%;
+      text-indent:   5%;
+    }
+    text[class|="hang5_indent5"] {
+      padding-left: 35%;
+      text-indent:   0%;
+    }
+    text[class|="hang5_indent6"] {
+      padding-left: 40%;
+      text-indent:  -5%;
+    }
+    text[class|="hang5_indent7"] {
+      padding-left: 45%;
+      text-indent: -10%;
+    }
+    text[class|="hang5_indent8"] {
+      padding-left: 50%;
+      text-indent: -15%;
+    }
+    text[class|="hang5_indent9"] {
+      padding-left: 55%;
+      text-indent: -20%;
+    }
+
+    text[class|="hang6_indent0"] {
+      padding-left: 10%;
+      text-indent:  30%;
+    }
+    text[class|="hang6_indent1"] {
+      padding-left: 15%;
+      text-indent:  25%;
+    }
+    text[class|="hang6_indent2"] {
+      padding-left: 20%;
+      text-indent:  20%;
+    }
+    text[class|="hang6_indent3"] {
+      padding-left: 25%;
+      text-indent:  15%;
+    }
+    text[class|="hang6_indent4"] {
+      padding-left: 30%;
+      text-indent:  10%;
+    }
+    text[class|="hang6_indent5"] {
+      padding-left: 35%;
+      text-indent:   5%;
+    }
+    text[class|="hang6_indent6"] {
+      padding-left: 40%;
+      text-indent:   0%;
+    }
+    text[class|="hang6_indent7"] {
+      padding-left: 45%;
+      text-indent:  -5%;
+    }
+    text[class|="hang6_indent8"] {
+      padding-left: 50%;
+      text-indent: -10%;
+    }
+    text[class|="hang6_indent9"] {
+      padding-left: 55%;
+      text-indent: -15%;
+    }
+
+    text[class|="hang7_indent0"] {
+      padding-left: 10%;
+      text-indent:  35%;
+    }
+    text[class|="hang7_indent1"] {
+      padding-left: 15%;
+      text-indent:  30%;
+    }
+    text[class|="hang7_indent2"] {
+      padding-left: 20%;
+      text-indent:  25%;
+    }
+    text[class|="hang7_indent3"] {
+      padding-left: 25%;
+      text-indent:  20%;
+    }
+    text[class|="hang7_indent4"] {
+      padding-left: 30%;
+      text-indent:  15%;
+    }
+    text[class|="hang7_indent5"] {
+      padding-left: 35%;
+      text-indent:  10%;
+    }
+    text[class|="hang7_indent6"] {
+      padding-left: 40%;
+      text-indent:   5%;
+    }
+    text[class|="hang7_indent7"] {
+      padding-left: 45%;
+      text-indent:   0%;
+    }
+    text[class|="hang7_indent8"] {
+      padding-left: 50%;
+      text-indent:  -5%;
+    }
+    text[class|="hang7_indent9"] {
+      padding-left: 55%;
+      text-indent: -10%;
+    }
+
+    text[class|="hang8_indent0"] {
+      padding-left: 10%;
+      text-indent:  40%;
+    }
+    text[class|="hang8_indent1"] {
+      padding-left: 15%;
+      text-indent:  35%;
+    }
+    text[class|="hang8_indent2"] {
+      padding-left: 20%;
+      text-indent:  30%;
+    }
+    text[class|="hang8_indent3"] {
+      padding-left: 25%;
+      text-indent:  25%;
+    }
+    text[class|="hang8_indent4"] {
+      padding-left: 30%;
+      text-indent:  20%;
+    }
+    text[class|="hang8_indent5"] {
+      padding-left: 35%;
+      text-indent:  15%;
+    }
+    text[class|="hang8_indent6"] {
+      padding-left: 40%;
+      text-indent:  10%;
+    }
+    text[class|="hang8_indent7"] {
+      padding-left: 45%;
+      text-indent:   5%;
+    }
+    text[class|="hang8_indent8"] {
+      padding-left: 50%;
+      text-indent:   0%;
+    }
+    text[class|="hang8_indent9"] {
+      padding-left: 55%;
+      text-indent:  -5%;
+    }
+
+    text[class|="hang9_indent0"] {
+      padding-left: 10%;
+      text-indent:  45%;
+    }
+    text[class|="hang9_indent1"] {
+      padding-left: 15%;
+      text-indent:  40%;
+    }
+    text[class|="hang9_indent2"] {
+      padding-left: 20%;
+      text-indent:  35%;
+    }
+    text[class|="hang9_indent3"] {
+      padding-left: 25%;
+      text-indent:  30%;
+    }
+    text[class|="hang9_indent4"] {
+      padding-left: 30%;
+      text-indent:  25%;
+    }
+    text[class|="hang9_indent5"] {
+      padding-left: 35%;
+      text-indent:  20%;
+    }
+    text[class|="hang9_indent6"] {
+      padding-left: 40%;
+      text-indent:  15%;
+    }
+    text[class|="hang9_indent7"] {
+      padding-left: 45%;
+      text-indent:  10%;
+    }
+    text[class|="hang9_indent8"] {
+      padding-left: 50%;
+      text-indent:   5%;
+    }
+    text[class|="hang9_indent9"] {
+      padding-left: 55%;
+      text-indent:   0%;
+    }
+
     text[class|="indent_bullet"] {
       text-indent: 0%;
     }
@@ -1645,59 +2472,479 @@ WOK
       font-weight: bold;
       text-align: left;
     }
+    text[class|="indent0"] {
+      padding-left: 10%;
+    }
     text[class|="indent1"] {
-      margin-left: 10%;
+      padding-left: 15%;
     }
     text[class|="indent2"] {
-      margin-left: 15%;
+      padding-left: 20%;
     }
     text[class|="indent3"] {
-      margin-left: 20%;
+      padding-left: 25%;
     }
     text[class|="indent4"] {
-      margin-left: 25%;
+      padding-left: 30%;
     }
     text[class|="indent5"] {
-      margin-left: 30%;
+      padding-left: 35%;
     }
     text[class|="indent6"] {
-      margin-left: 35%;
+      padding-left: 40%;
     }
     text[class|="indent7"] {
-      margin-left: 40%;
+      padding-left: 45%;
     }
     text[class|="indent8"] {
-      margin-left: 45%;
+      padding-left: 50%;
     }
     text[class|="indent9"] {
-      margin-left: 50%;
+      padding-left: 55%;
+    }
+
+    text[class|="hang0_indent0"] {
+      padding-left: 10%;
+      text-indent:   0%;
+    }
+    text[class|="hang0_indent1"] {
+      padding-left: 15%;
+      text-indent:  -5%;
+    }
+    text[class|="hang0_indent2"] {
+      padding-left: 20%;
+      text-indent: -10%;
+    }
+    text[class|="hang0_indent3"] {
+      padding-left: 25%;
+      text-indent: -15%;
+    }
+    text[class|="hang0_indent4"] {
+      padding-left: 30%;
+      text-indent: -20%;
+    }
+    text[class|="hang0_indent5"] {
+      padding-left: 35%;
+      text-indent: -25%;
+    }
+    text[class|="hang0_indent6"] {
+      padding-left: 40%;
+      text-indent: -30%;
+    }
+    text[class|="hang0_indent7"] {
+      padding-left: 45%;
+      text-indent: -35%;
+    }
+    text[class|="hang0_indent8"] {
+      padding-left: 50%;
+      text-indent: -40%;
+    }
+    text[class|="hang0_indent9"] {
+      padding-left: 55%;
+      text-indent: -45%;
+    }
+
+    text[class|="hang1_indent0"] {
+      padding-left: 10%;
+      text-indent:   5%;
+    }
+    text[class|="hang1_indent1"] {
+      padding-left: 15%;
+      text-indent:   0%;
+    }
+    text[class|="hang1_indent2"] {
+      padding-left: 20%;
+      text-indent:  -5%;
+    }
+    text[class|="hang1_indent3"] {
+      padding-left: 25%;
+      text-indent: -10%;
+    }
+    text[class|="hang1_indent4"] {
+      padding-left: 30%;
+      text-indent: -15%;
+    }
+    text[class|="hang1_indent5"] {
+      padding-left: 35%;
+      text-indent: -20%;
+    }
+    text[class|="hang1_indent6"] {
+      padding-left: 40%;
+      text-indent: -25%;
+    }
+    text[class|="hang1_indent7"] {
+      padding-left: 45%;
+      text-indent: -30%;
+    }
+    text[class|="hang1_indent8"] {
+      padding-left: 50%;
+      text-indent: -35%;
+    }
+    text[class|="hang1_indent9"] {
+      padding-left: 55%;
+      text-indent: -40%;
+    }
+
+    text[class|="hang2_indent0"] {
+      padding-left: 10%;
+      text-indent:  10%;
+    }
+    text[class|="hang2_indent1"] {
+      padding-left: 15%;
+      text-indent:   5%;
+    }
+    text[class|="hang2_indent2"] {
+      padding-left: 20%;
+      text-indent:   0%;
+    }
+    text[class|="hang2_indent3"] {
+      padding-left: 25%;
+      text-indent:  -5%;
+    }
+    text[class|="hang2_indent4"] {
+      padding-left: 30%;
+      text-indent: -10%;
+    }
+    text[class|="hang2_indent5"] {
+      padding-left: 35%;
+      text-indent: -15%;
+    }
+    text[class|="hang2_indent6"] {
+      padding-left: 40%;
+      text-indent: -20%;
+    }
+    text[class|="hang2_indent7"] {
+      padding-left: 45%;
+      text-indent: -25%;
+    }
+    text[class|="hang2_indent8"] {
+      padding-left: 50%;
+      text-indent: -30%;
+    }
+    text[class|="hang2_indent9"] {
+      padding-left: 55%;
+      text-indent: -35%;
+    }
+
+    text[class|="hang3_indent0"] {
+      padding-left: 10%;
+      text-indent:  15%;
+    }
+    text[class|="hang3_indent1"] {
+      padding-left: 15%;
+      text-indent:  10%;
+    }
+    text[class|="hang3_indent2"] {
+      padding-left: 20%;
+      text-indent:   5%;
+    }
+    text[class|="hang3_indent3"] {
+      padding-left: 25%;
+      text-indent:   0%;
+    }
+    text[class|="hang3_indent4"] {
+      padding-left: 30%;
+      text-indent:  -5%;
+    }
+    text[class|="hang3_indent5"] {
+      padding-left: 35%;
+      text-indent: -10%;
+    }
+    text[class|="hang3_indent6"] {
+      padding-left: 40%;
+      text-indent: -15%;
+    }
+    text[class|="hang3_indent7"] {
+      padding-left: 45%;
+      text-indent: -20%;
+    }
+    text[class|="hang3_indent8"] {
+      padding-left: 50%;
+      text-indent: -25%;
+    }
+    text[class|="hang3_indent9"] {
+      padding-left: 55%;
+      text-indent: -30%;
+    }
+
+    text[class|="hang4_indent0"] {
+      padding-left: 10%;
+      text-indent:  20%;
+    }
+    text[class|="hang4_indent1"] {
+      padding-left: 15%;
+      text-indent:  15%;
+    }
+    text[class|="hang4_indent2"] {
+      padding-left: 20%;
+      text-indent:  10%;
+    }
+    text[class|="hang4_indent3"] {
+      padding-left: 25%;
+      text-indent:   5%;
+    }
+    text[class|="hang4_indent4"] {
+      padding-left: 30%;
+      text-indent:   0%;
+    }
+    text[class|="hang4_indent5"] {
+      padding-left: 35%;
+      text-indent:  -5%;
+    }
+    text[class|="hang4_indent6"] {
+      padding-left: 40%;
+      text-indent: -10%;
+    }
+    text[class|="hang4_indent7"] {
+      padding-left: 45%;
+      text-indent: -15%;
+    }
+    text[class|="hang4_indent8"] {
+      padding-left: 50%;
+      text-indent: -20%;
+    }
+    text[class|="hang4_indent9"] {
+      padding-left: 55%;
+      text-indent: -25%;
+    }
+
+    text[class|="hang5_indent0"] {
+      padding-left: 10%;
+      text-indent:  25%;
+    }
+    text[class|="hang5_indent1"] {
+      padding-left: 15%;
+      text-indent:  20%;
+    }
+    text[class|="hang5_indent2"] {
+      padding-left: 20%;
+      text-indent:  15%;
+    }
+    text[class|="hang5_indent3"] {
+      padding-left: 25%;
+      text-indent:  10%;
+    }
+    text[class|="hang5_indent4"] {
+      padding-left: 30%;
+      text-indent:   5%;
+    }
+    text[class|="hang5_indent5"] {
+      padding-left: 35%;
+      text-indent:   0%;
+    }
+    text[class|="hang5_indent6"] {
+      padding-left: 40%;
+      text-indent:  -5%;
+    }
+    text[class|="hang5_indent7"] {
+      padding-left: 45%;
+      text-indent: -10%;
+    }
+    text[class|="hang5_indent8"] {
+      padding-left: 50%;
+      text-indent: -15%;
+    }
+    text[class|="hang5_indent9"] {
+      padding-left: 55%;
+      text-indent: -20%;
+    }
+
+    text[class|="hang6_indent0"] {
+      padding-left: 10%;
+      text-indent:  30%;
+    }
+    text[class|="hang6_indent1"] {
+      padding-left: 15%;
+      text-indent:  25%;
+    }
+    text[class|="hang6_indent2"] {
+      padding-left: 20%;
+      text-indent:  20%;
+    }
+    text[class|="hang6_indent3"] {
+      padding-left: 25%;
+      text-indent:  15%;
+    }
+    text[class|="hang6_indent4"] {
+      padding-left: 30%;
+      text-indent:  10%;
+    }
+    text[class|="hang6_indent5"] {
+      padding-left: 35%;
+      text-indent:   5%;
+    }
+    text[class|="hang6_indent6"] {
+      padding-left: 40%;
+      text-indent:   0%;
+    }
+    text[class|="hang6_indent7"] {
+      padding-left: 45%;
+      text-indent:  -5%;
+    }
+    text[class|="hang6_indent8"] {
+      padding-left: 50%;
+      text-indent: -10%;
+    }
+    text[class|="hang6_indent9"] {
+      padding-left: 55%;
+      text-indent: -15%;
+    }
+
+    text[class|="hang7_indent0"] {
+      padding-left: 10%;
+      text-indent:  35%;
+    }
+    text[class|="hang7_indent1"] {
+      padding-left: 15%;
+      text-indent:  30%;
+    }
+    text[class|="hang7_indent2"] {
+      padding-left: 20%;
+      text-indent:  25%;
+    }
+    text[class|="hang7_indent3"] {
+      padding-left: 25%;
+      text-indent:  20%;
+    }
+    text[class|="hang7_indent4"] {
+      padding-left: 30%;
+      text-indent:  15%;
+    }
+    text[class|="hang7_indent5"] {
+      padding-left: 35%;
+      text-indent:  10%;
+    }
+    text[class|="hang7_indent6"] {
+      padding-left: 40%;
+      text-indent:   5%;
+    }
+    text[class|="hang7_indent7"] {
+      padding-left: 45%;
+      text-indent:   0%;
+    }
+    text[class|="hang7_indent8"] {
+      padding-left: 50%;
+      text-indent:  -5%;
+    }
+    text[class|="hang7_indent9"] {
+      padding-left: 55%;
+      text-indent: -10%;
+    }
+
+    text[class|="hang8_indent0"] {
+      padding-left: 10%;
+      text-indent:  40%;
+    }
+    text[class|="hang8_indent1"] {
+      padding-left: 15%;
+      text-indent:  35%;
+    }
+    text[class|="hang8_indent2"] {
+      padding-left: 20%;
+      text-indent:  30%;
+    }
+    text[class|="hang8_indent3"] {
+      padding-left: 25%;
+      text-indent:  25%;
+    }
+    text[class|="hang8_indent4"] {
+      padding-left: 30%;
+      text-indent:  20%;
+    }
+    text[class|="hang8_indent5"] {
+      padding-left: 35%;
+      text-indent:  15%;
+    }
+    text[class|="hang8_indent6"] {
+      padding-left: 40%;
+      text-indent:  10%;
+    }
+    text[class|="hang8_indent7"] {
+      padding-left: 45%;
+      text-indent:   5%;
+    }
+    text[class|="hang8_indent8"] {
+      padding-left: 50%;
+      text-indent:   0%;
+    }
+    text[class|="hang8_indent9"] {
+      padding-left: 55%;
+      text-indent:  -5%;
+    }
+
+    text[class|="hang9_indent0"] {
+      padding-left: 10%;
+      text-indent:  45%;
+    }
+    text[class|="hang9_indent1"] {
+      padding-left: 15%;
+      text-indent:  40%;
+    }
+    text[class|="hang9_indent2"] {
+      padding-left: 20%;
+      text-indent:  35%;
+    }
+    text[class|="hang9_indent3"] {
+      padding-left: 25%;
+      text-indent:  30%;
+    }
+    text[class|="hang9_indent4"] {
+      padding-left: 30%;
+      text-indent:  25%;
+    }
+    text[class|="hang9_indent5"] {
+      padding-left: 35%;
+      text-indent:  20%;
+    }
+    text[class|="hang9_indent6"] {
+      padding-left: 40%;
+      text-indent:  15%;
+    }
+    text[class|="hang9_indent7"] {
+      padding-left: 45%;
+      text-indent:  10%;
+    }
+    text[class|="hang9_indent8"] {
+      padding-left: 50%;
+      text-indent:   5%;
+    }
+    text[class|="hang9_indent9"] {
+      padding-left: 55%;
+      text-indent:   0%;
+    }
+
+    text[class|="indent_bullet"] {
+      text-indent: 0%;
+    }
+    text[class|="indent_bullet0"] {
+      text-indent: 0%;
     }
     text[class|="indent_bullet1"] {
-      margin-left: 10%;
+      padding-left: 10%;
     }
     text[class|="indent_bullet2"] {
-      margin-left: 15%;
+      padding-left: 15%;
     }
     text[class|="indent_bullet3"] {
-      margin-left: 20%;
+      padding-left: 20%;
     }
     text[class|="indent_bullet4"] {
-      margin-left: 25%;
+      padding-left: 25%;
     }
     text[class|="indent_bullet5"] {
-      margin-left: 30%;
+      padding-left: 30%;
     }
     text[class|="indent_bullet6"] {
-      margin-left: 35%;
+      padding-left: 35%;
     }
     text[class|="indent_bullet7"] {
-      margin-left: 40%;
+      padding-left: 40%;
     }
     text[class|="indent_bullet8"] {
-      margin-left: 45%;
+      padding-left: 45%;
     }
     text[class|="indent_bullet9"] {
-      margin-left: 50%;
+      padding-left: 50%;
     }
     text[class|="verse"], text[class|="block"], text[class|="group"], text[class|="code"] {
       text-align: left;
diff --git a/lib/sisu/v3/dal_doc_objects.rb b/lib/sisu/v3/dal_doc_objects.rb
index ad5f8bb7..8a330f13 100644
--- a/lib/sisu/v3/dal_doc_objects.rb
+++ b/lib/sisu/v3/dal_doc_objects.rb
@@ -167,10 +167,10 @@ module SiSU_document_structure
     end
   end
   class Object_para
-    attr_accessor :obj,:is,:tags,:of,:name,:idx,:bullet_,:indent,:ocn,:odv,:osp,:parent,:note_,:image_,:ocn_,:digest,:tmp
+    attr_accessor :obj,:is,:tags,:of,:name,:idx,:bullet_,:indent,:hang,:ocn,:odv,:osp,:parent,:note_,:image_,:ocn_,:digest,:tmp
     def initialize
       @of='para'
-      @is=@obj=@name=@idx=@bullet_=@indent=@size=@ocn=@odv=@osp=@parent=@note_=@image_=@ocn_=@digest=@tmp=nil
+      @is=@obj=@name=@idx=@bullet_=@indent=@hang=@size=@ocn=@odv=@osp=@parent=@note_=@image_=@ocn_=@digest=@tmp=nil
       @tags=[]
     end
     def paragraph(h,o=nil)
@@ -185,6 +185,7 @@ module SiSU_document_structure
       osp=    h[:osp]     || ((defined? o.osp)     ? o.osp     : nil)
       parent= h[:parent]  || ((defined? o.parent)  ? o.parent  : nil)          #[Node parent]
       indent= h[:indent].to_s || ((defined? o.indent) ? o.indent.to_s : nil)   #Integer, indent level
+      hang=   h[:hang].to_s || ((defined? o.hang)  ? o.hang.to_s : nil)        #Integer, hanging indent level
       bullet_=h[:bullet_] || ((defined? o.bullet_) ? o.bullet_ : false)        #Bool, bulleted?
       note_=  h[:note_]   || ((defined? o.note_)   ? o.note_   : false)        #Bool, endnotes/footnotes? (processing optimization)
       image_= h[:image_]  || ((defined? o.image_)  ? o.image_  : false)        #Bool, images? (processing optimization)
@@ -193,7 +194,7 @@ module SiSU_document_structure
       end
       digest= h[:digest]  || ((defined? o.digest)  ? o.digest  : nil)          #hash digests, either sha256 or md5
       tmp=    h[:tmp]     || ((defined? o.tmp)     ? o.tmp     : nil)          #available for processing, empty after use
-      @of,@is,@name,@tags,@obj,@indent,@bullet_,@idx,@ocn,@odv,@osp,@parent,@image_,@note_,@ocn_,@digest,@tmp=of,is,name,tags,obj,indent,bullet_,idx,ocn,odv,osp,parent,image_,note_,ocn_,digest,tmp
+      @of,@is,@name,@tags,@obj,@indent,@hang,@bullet_,@idx,@ocn,@odv,@osp,@parent,@image_,@note_,@ocn_,@digest,@tmp=of,is,name,tags,obj,indent,hang,bullet_,idx,ocn,odv,osp,parent,image_,note_,ocn_,digest,tmp
       self
     end
     def docinfo(h,o=nil)
@@ -208,6 +209,7 @@ module SiSU_document_structure
       osp=    h[:osp]     || ((defined? o.osp)     ? o.osp     : nil)
       parent= h[:parent]  || ((defined? o.parent)  ? o.parent  : nil)          #[Node parent]
       indent= nil                                                              #Integer, indent level
+      hang= nil                                                              #Integer, indent level
       bullet_=false                                                            #Bool, bulleted?
       note_=  false                                                            #Bool, endnotes/footnotes? (processing optimization)
       image_= h[:image_]  || ((defined? o.image_)  ? o.image_  : false)        #Bool, images? (processing optimization)
@@ -216,7 +218,7 @@ module SiSU_document_structure
       end
       digest= h[:digest]  || ((defined? o.digest)  ? o.digest  : nil)          #hash digests, either sha256 or md5
       tmp=    h[:tmp]     || ((defined? o.tmp)     ? o.tmp     : nil)          #available for processing, empty after use
-      @of,@is,@name,@tags,@obj,@indent,@bullet_,@idx,@ocn,@odv,@osp,@parent,@image_,@note_,@ocn_,@digest,@tmp=of,is,name,tags,obj,indent,bullet_,idx,ocn,odv,osp,parent,image_,note_,ocn_,digest,tmp
+      @of,@is,@name,@tags,@obj,@indent,@hang,@bullet_,@idx,@ocn,@odv,@osp,@parent,@image_,@note_,@ocn_,@digest,@tmp=of,is,name,tags,obj,indent,hang,bullet_,idx,ocn,odv,osp,parent,image_,note_,ocn_,digest,tmp
       self
     end
   end
@@ -325,10 +327,10 @@ module SiSU_document_structure
     end
   end
   class Object_table
-    attr_accessor :obj,:is,:of,:lv,:tags,:name,:idx,:indent,:size,:ocn,:number,:head_,:cols,:widths,:odv,:osp,:parent,:note_,:ocn_,:digest,:tmp
+    attr_accessor :obj,:is,:of,:lv,:tags,:name,:idx,:indent,:hang,:size,:ocn,:number,:head_,:cols,:widths,:odv,:osp,:parent,:note_,:ocn_,:digest,:tmp
     def initialize
       @of='block'
-      @is=@obj=@lv=@name=@idx=@indent=@size=@ocn,@number,@head_,@cols,@widths=@odv=@osp=@parent=@note_=@ocn_=@digest=@tmp=nil
+      @is=@obj=@lv=@name=@idx=@indent=@hang=@size=@ocn,@number,@head_,@cols,@widths=@odv=@osp=@parent=@note_=@ocn_=@digest=@tmp=nil
       @tags=[]
     end
     def table(h,o=nil)
diff --git a/lib/sisu/v3/dal_doc_str.rb b/lib/sisu/v3/dal_doc_str.rb
index ed289015..52425437 100644
--- a/lib/sisu/v3/dal_doc_str.rb
+++ b/lib/sisu/v3/dal_doc_str.rb
@@ -92,8 +92,36 @@ module SiSU_document_structure_extract
     def bullet_test(str)
       bool=((str=~/\*/) ? true : false)
     end
-    def indent_test(str)
-      num=((str=~/^_([1-9])/) ? $1 : 0)
+    def hang_and_indent_test(str)
+      hang_indent=if str=~/^_([1-9])[^_]/
+        [$1,$1]
+      elsif str=~/^__([1-9])/
+        [0,$1]
+      elsif str=~/^_([0-9])_([0-9])/
+        [$1,$2]
+      else
+        [0,0]
+      end
+      hang,indent=hang_indent[0],hang_indent[1]
+      [hang,indent]
+    end
+    def hang_and_indent_def_test(str1,str2)
+      hang_indent=if str1=~/^_([1-9])[^_]/
+        [$1,$1]
+      elsif str1=~/^__([1-9])/
+        [0,$1]
+      elsif str1=~/^_([0-9])_([0-9])/
+        [$1,$2]
+      else
+        [0,0]
+      end
+      obj=if str2 =~/^(.+?)\s+\\\\(?:\s+|\n)/
+        str2.gsub(/^(.+?)(\s+\\\\(?:\s+|\n))/,"#{Mx[:fa_bold_o]}\\1#{Mx[:fa_bold_c]}\\2")
+      else
+        str2.gsub(/^(.+?)\n/,"#{Mx[:fa_bold_o]}\\1#{Mx[:fa_bold_c]}\n")
+      end
+      hang,indent=hang_indent[0],hang_indent[1]
+      [hang,indent,obj]
     end
     def endnote_test?(str)
       bool=((str=~/~\{.+?\}~|~\[.+?\]~/) ? true : false)
@@ -171,16 +199,37 @@ module SiSU_document_structure_extract
               SiSU_document_structure::Object_heading.new.heading(h)
             else nil
             end
-          when /^(?:_[1-9]|_[1-9]?\*)\s+/                  #indented and/or bullet paragraph
-            t_o=if t_o=~/^(_(?:[1-9]?\*|[1-9])\s+)(.+)/m
+          when /^_(?:[1-9]!?|[1-9]?\*)\s+/                  #indented and/or bullet paragraph
+            t_o=if t_o=~/^(_(?:[1-9]?\*|[1-9]!?)\s+)(.+)/m
               tst,obj=$1,$2
-              indent=indent_test(tst)
+              if t_o=~/^_[1-9]!\s+.+/m
+                hang,indent,obj=hang_and_indent_def_test(tst,obj)
+              else
+                hang,indent=hang_and_indent_test(tst)
+              end
               bullet=bullet_test(tst)
               image=image_test(obj)
               note=endnote_test?(obj)
               obj,tags=extract_tags(obj)
               unless obj=~/\A\s*\Z/m
-                h={ bullet_: bullet, indent: indent, obj: obj, idx: idx, note_: note, image_: image, tags: tags }
+                h={ bullet_: bullet, hang: hang, indent: indent, obj: obj, idx: idx, note_: note, image_: image, tags: tags }
+                SiSU_document_structure::Object_para.new.paragraph(h)
+              end
+            else nil
+            end
+          when /^_[0-9]?_[0-9]!?\s+/                  #hanging indent paragraph
+            t_o=if t_o=~/^(_[0-9]?_[0-9]!?\s+)(.+)/m
+              tst,obj=$1,$2
+              if t_o=~/^_[0-9]?_[0-9]!\s+.+/m
+                hang,indent,obj=hang_and_indent_def_test(tst,obj)
+              else
+                hang,indent=hang_and_indent_test(tst)
+              end
+              image=image_test(obj)
+              note=endnote_test?(obj)
+              obj,tags=extract_tags(obj)
+              unless obj=~/\A\s*\Z/m
+                h={ hang: hang, indent: indent, obj: obj, idx: idx, note_: note, image_: image, tags: tags }
                 SiSU_document_structure::Object_para.new.paragraph(h)
               end
             else nil
@@ -196,7 +245,7 @@ module SiSU_document_structure_extract
             note=endnote_test?(t_o)
             obj,tags=extract_tags(t_o)
             unless obj=~/\A\s*\Z/m
-              h={ bullet_: false, indent: 0, obj: obj, idx: idx, note_: note, image_: image, tags: tags }
+              h={ bullet_: false, indent: 0, hang: 0, obj: obj, idx: idx, note_: note, image_: image, tags: tags }
               SiSU_document_structure::Object_para.new.paragraph(h)
             end
           end
@@ -725,7 +774,8 @@ module SiSU_document_structure_extract
     end
     def structure_markup                                   #build structure where structure provided only in meta header
       @dob=if @dob.is =~/para/ \
-      and @dob.indent !~/[1-9]/ \
+      and ((@dob.hang !~/[1-9]/ and @dob.indent !~/[1-9]/) \
+      or (@dob.hang != @dob.indent)) \
       and not @dob.bullet_
         @dob=case @dob.obj
         when /^#{@md.lv1}/
diff --git a/lib/sisu/v3/dal_syntax.rb b/lib/sisu/v3/dal_syntax.rb
index 4595d6e1..bb1aacbe 100644
--- a/lib/sisu/v3/dal_syntax.rb
+++ b/lib/sisu/v3/dal_syntax.rb
@@ -398,9 +398,19 @@ module SiSU_Syntax
         dob.obj.gsub!(/=\{(.+?)\}/,
           "#{Mx[:idx_o]}\\1#{Mx[:idx_c]}")
         dob.obj.gsub!(/^\s*_([1-9])\*\s*/,
-          "#{Mx[:pa_o]}:i\\1#{Mx[:pa_c]}#{Mx[:gl_bullet]}")                                                                                                              #bullets, shortcut
+          "#{Mx[:pa_o]}:i\\1:\\1#{Mx[:pa_c]}#{Mx[:gl_bullet]}")                                                                                                              #bullets, shortcut
         dob.obj.gsub!(/^\s*_([1-9])\s+/,
-          "#{Mx[:pa_o]}:i\\1#{Mx[:pa_c]}")                                                                                                                               #indent
+          "#{Mx[:pa_o]}:i\\1:\\1#{Mx[:pa_c]}")                                                                                                                               #indent
+        dob.obj.gsub!(/^\s*_([1-9])!\s+(.+?)\s*$/,
+          "#{Mx[:pa_o]}:i\\1:\\1#{Mx[:pa_c]}#{Mx[:fa_bold_o]}\\2#{Mx[:fa_bold_c]} ")                                                                                                                               #indent bold
+        dob.obj.gsub!(/^\s*__([1-9])\s+/,
+          "#{Mx[:pa_o]}:i0:\\1#{Mx[:pa_c]}")                                                                                                                               #hang
+        dob.obj.gsub!(/^\s*__([1-9])!\s+(.+?)\s*$/,
+          "#{Mx[:pa_o]}:i0:\\1#{Mx[:pa_c]}#{Mx[:fa_bold_o]}\\2#{Mx[:fa_bold_c]} ")                                                                                                                          #hangdef
+        dob.obj.gsub!(/^\s*_([0-9])_([0-9])\s+/,
+          "#{Mx[:pa_o]}:i\\1:\\2#{Mx[:pa_c]}")                                                                                                                               #hang
+        dob.obj.gsub!(/^\s*_([0-9])_([0-9])!\s+(.+?)\s*$/,
+          "#{Mx[:pa_o]}:i\\1:\\2#{Mx[:pa_c]}#{Mx[:fa_bold_o]}\\3#{Mx[:fa_bold_c]} ")                                                                                                                          #hangdef
         dob.obj.gsub!(/<:hi>/,"#{Mx[:fa_hilite_o]}") #'<span style="background-color: rgb(255,240,196)">')   # bright yellow rgb(255,255,0) pale yellow rgb(255,255,200)
         dob.obj.gsub!(/<:\/hi>/,"#{Mx[:fa_hilite_c]}") #'</span>')
         dob.obj.gsub!(/(#{Mx[:gr_o]}verse#{Mx[:gr_c]}.+)/m,"\\1\n")
@@ -517,7 +527,11 @@ module SiSU_Syntax
         line.gsub!(/^\s*_\([1-9]\)\(\*\+\)\s*/,
           "#{Mx[:pa_o]}:i\\1#{Mx[:pa_c]}#{Mx[:fa_o]}\\2#{Mx[:fa_c_o]}")                            #bullets, shortcut
         line.gsub!(/^\s*_\([1-9]\)\s+/,
-          "#{Mx[:pa_o]}:i\\1#{Mx[:pa_c]}")
+          "#{Mx[:pa_o]}:i\\1#{Mx[:pa_c]}") #watch
+        line.gsub!(/^\s*__\([1-9]\)\s+/,
+          "#{Mx[:pa_o]}:h\\1#{Mx[:pa_c]}") #watch
+        #line.gsub!(/^\s*__\([1-9]\)!\s+/,
+        #  "#{Mx[:pa_o]}:hd\\1#{Mx[:pa_c]}") #watch
         line.gsub!(/#{Mx[:br_line]}\s*_[12]\s+/,
           "#{Mx[:br_line]} ")                                                                      #indent used in endnotes, not implemented, replace when ready with: line.gsub!(/(?:<br>|<br \/>)\s*_([12])\s+/,'<br><:i\1> ')
       end
diff --git a/lib/sisu/v3/db_columns.rb b/lib/sisu/v3/db_columns.rb
index d8a6f3cf..99118f92 100644
--- a/lib/sisu/v3/db_columns.rb
+++ b/lib/sisu/v3/db_columns.rb
@@ -273,6 +273,7 @@ module SiSU_DB_columns
 #% creator
 @creator:
  :author:
+ :editor:
  :contributor:
  :illustrator:
  :photographer:
@@ -353,6 +354,34 @@ module SiSU_DB_columns
         end
         self
       end
+      def creator_editor
+        def name
+          'creator_editor'
+        end
+        def create_column
+          "#{name}                VARCHAR(#{Db[:col_name]}) NULL,"
+        end
+        def column_comment
+          %{COMMENT ON COLUMN metadata_and_text.#{name}
+           IS 'metadata document editor name(s)';}
+        end
+        def tuple
+          t=if defined? @md.creator.editor_detail \
+          and @md.creator.editor_detail.class==Array \
+          and @md.creator.editor_detail.length > 0
+            txt=@md.creator.editor_detail #dc
+            txt=''
+            @md.creator.editor_detail.each do |h|
+              txt=txt + %{#{h[:the]}, #{h[:others]}; }
+            end
+            txt.gsub!(/[;, ]+\s*$/,'')
+            special_character_escape(txt)
+            ["#{name}, ","'#{txt}', "]
+          else ['','']
+          end
+        end
+        self
+      end
       def creator_contributor            # DublinCore 6 - contributor
         def name
           'creator_contributor'
diff --git a/lib/sisu/v3/db_create.rb b/lib/sisu/v3/db_create.rb
index 35750c4b..1804410a 100644
--- a/lib/sisu/v3/db_create.rb
+++ b/lib/sisu/v3/db_create.rb
@@ -116,6 +116,7 @@ module SiSU_DB_create
             #{column.creator_author.create_column}
             #{column.creator_author_honorific.create_column}
             #{column.creator_author_nationality.create_column}
+            #{column.creator_editor.create_column}
             #{column.creator_contributor.create_column}
             #{column.creator_illustrator.create_column}
             #{column.creator_photographer.create_column}
@@ -375,6 +376,7 @@ module SiSU_DB_create
           %{#{column.creator_author.column_comment}},
           %{#{column.creator_author_honorific.column_comment}},
           %{#{column.creator_author_nationality.column_comment}},
+          %{#{column.creator_editor.column_comment}},
           %{#{column.creator_contributor.column_comment}},
           %{#{column.creator_illustrator.column_comment}},
           %{#{column.creator_photographer.column_comment}},
diff --git a/lib/sisu/v3/db_import.rb b/lib/sisu/v3/db_import.rb
index 541399a9..ac6f0104 100644
--- a/lib/sisu/v3/db_import.rb
+++ b/lib/sisu/v3/db_import.rb
@@ -393,8 +393,16 @@ module SiSU_DB_import
                 SiSU_Format_Shared::CSS_Format.new(@md,data).html_table
               elsif data.is=='code'
                 SiSU_Format_Shared::CSS_Format.new(@md,data).code
-              elsif defined? data.indent and data.indent =~/[1-9]/
+              elsif defined? data.indent \
+              and defined? data.hang \
+              and data.indent =~/[1-9]/ \
+              and data.indent == data.hang
                 SiSU_Format_Shared::CSS_Format.new(@md,data).indent(data.indent)
+              elsif defined? data.indent \
+              and defined? data.hang \
+              and data.hang =~/[0-9]/ \
+              and data.indent != data.hang
+                SiSU_Format_Shared::CSS_Format.new(@md,data).hang_indent(data.hang,data.indent)
               else
                 SiSU_Format_Shared::CSS_Format.new(@md,data).norm
               end
diff --git a/lib/sisu/v3/db_load_tuple.rb b/lib/sisu/v3/db_load_tuple.rb
index b8408f22..f7f39c08 100644
--- a/lib/sisu/v3/db_load_tuple.rb
+++ b/lib/sisu/v3/db_load_tuple.rb
@@ -132,6 +132,7 @@ module SiSU_DB_tuple
 #{@tp.column.creator_author.tuple[0]}
 #{@tp.column.creator_author_honorific.tuple[0]}
 #{@tp.column.creator_author_nationality.tuple[0]}
+#{@tp.column.creator_editor.tuple[0]}
 #{@tp.column.creator_contributor.tuple[0]}
 #{@tp.column.creator_illustrator.tuple[0]}
 #{@tp.column.creator_photographer.tuple[0]}
@@ -216,6 +217,7 @@ tid)
 #{@tp.column.creator_author.tuple[1]}
 #{@tp.column.creator_author_honorific.tuple[1]}
 #{@tp.column.creator_author_nationality.tuple[1]}
+#{@tp.column.creator_editor.tuple[1]}
 #{@tp.column.creator_contributor.tuple[1]}
 #{@tp.column.creator_illustrator.tuple[1]}
 #{@tp.column.creator_photographer.tuple[1]}
diff --git a/lib/sisu/v3/epub_format.rb b/lib/sisu/v3/epub_format.rb
index e75ad112..2a9af20e 100644
--- a/lib/sisu/v3/epub_format.rb
+++ b/lib/sisu/v3/epub_format.rb
@@ -161,6 +161,7 @@ module SiSU_EPUB_Format
     margin-right: 2em;
     margin-top: 10px;
     margin-bottom: 0px;
+    padding-left: 0em;
     text-indent: 0mm;
   }
   p, h0, h1, h2, h3, h4, h5, h6 {
@@ -177,15 +178,426 @@ module SiSU_EPUB_Format
     margin-bottom: 3px;
   }
   p.norm { }
-  p.i1 {margin-left: 1em;}
-  p.i2 {margin-left: 2em;}
-  p.i3 {margin-left: 3em;}
-  p.i4 {margin-left: 4em;}
-  p.i5 {margin-left: 5em;}
-  p.i6 {margin-left: 6em;}
-  p.i7 {margin-left: 7em;}
-  p.i8 {margin-left: 8em;}
-  p.i9 {margin-left: 9em;}
+  p.i1 {padding-left: 1em;}
+  p.i2 {padding-left: 2em;}
+  p.i3 {padding-left: 3em;}
+  p.i4 {padding-left: 4em;}
+  p.i5 {padding-left: 5em;}
+  p.i6 {padding-left: 6em;}
+  p.i7 {padding-left: 7em;}
+  p.i8 {padding-left: 8em;}
+  p.i9 {padding-left: 9em;}
+
+  p.h0i0 {
+    padding-left: 0em;
+    text-indent:  0em;
+  }
+  p.h0i1 {
+    padding-left: 1em;
+    text-indent: -1em;
+  }
+  p.h0i2 {
+    padding-left: 2em;
+    text-indent: -2em;
+  }
+  p.h0i3 {
+    padding-left: 3em;
+    text-indent: -3em;
+  }
+  p.h0i4 {
+    padding-left: 4em;
+    text-indent: -4em;
+  }
+  p.h0i5 {
+    padding-left: 5em;
+    text-indent: -5em;
+  }
+  p.h0i6 {
+    padding-left: 6em;
+    text-indent: -6em;
+  }
+  p.h0i7 {
+    padding-left: 7em;
+    text-indent: -7em;
+  }
+  p.h0i8 {
+    padding-left: 8em;
+    text-indent: -8em;
+  }
+  p.h0i9 {
+    padding-left: 9em;
+    text-indent: -9em;
+  }
+
+  p.h1i0 {
+    padding-left: 0em;
+    text-indent:  1em;
+  }
+  p.h1i1 {
+    padding-left: 1em;
+    text-indent:  0em;
+  }
+  p.h1i2 {
+    padding-left: 2em;
+    text-indent: -1em;
+  }
+  p.h1i3 {
+    padding-left: 3em;
+    text-indent: -2em;
+  }
+  p.h1i4 {
+    padding-left: 4em;
+    text-indent: -3em;
+  }
+  p.h1i5 {
+    padding-left: 5em;
+    text-indent: -4em;
+  }
+  p.h1i6 {
+    padding-left: 6em;
+    text-indent: -5em;
+  }
+  p.h1i7 {
+    padding-left: 7em;
+    text-indent: -6em;
+  }
+  p.h1i8 {
+    padding-left: 8em;
+    text-indent: -7em;
+  }
+  p.h1i9 {
+    padding-left: 9em;
+    text-indent: -8em;
+  }
+
+  p.h2i0 {
+    padding-left: 0em;
+    text-indent:  2em;
+  }
+  p.h2i1 {
+    padding-left: 1em;
+    text-indent:  1em;
+  }
+  p.h2i2 {
+    padding-left: 2em;
+    text-indent:  0em;
+  }
+  p.h2i3 {
+    padding-left: 3em;
+    text-indent: -1em;
+  }
+  p.h2i4 {
+    padding-left: 4em;
+    text-indent: -2em;
+  }
+  p.h2i5 {
+    padding-left: 5em;
+    text-indent: -3em;
+  }
+  p.h2i6 {
+    padding-left: 6em;
+    text-indent: -4em;
+  }
+  p.h2i7 {
+    padding-left: 7em;
+    text-indent: -5em;
+  }
+  p.h2i8 {
+    padding-left: 8em;
+    text-indent: -6em;
+  }
+  p.h2i9 {
+    padding-left: 9em;
+    text-indent: -7em;
+  }
+
+  p.h3i0 {
+    padding-left: 0em;
+    text-indent:  3em;
+  }
+  p.h3i1 {
+    padding-left: 1em;
+    text-indent:  2em;
+  }
+  p.h3i2 {
+    padding-left: 2em;
+    text-indent:  1em;
+  }
+  p.h3i3 {
+    padding-left: 3em;
+    text-indent:  0em;
+  }
+  p.h3i4 {
+    padding-left: 4em;
+    text-indent: -1em;
+  }
+  p.h3i5 {
+    padding-left: 5em;
+    text-indent: -2em;
+  }
+  p.h3i6 {
+    padding-left: 6em;
+    text-indent: -3em;
+  }
+  p.h3i7 {
+    padding-left: 7em;
+    text-indent: -4em;
+  }
+  p.h3i8 {
+    padding-left: 8em;
+    text-indent: -5em;
+  }
+  p.h3i9 {
+    padding-left: 9em;
+    text-indent: -6em;
+  }
+
+  p.h4i0 {
+    padding-left: 0em;
+    text-indent:  4em;
+  }
+  p.h4i1 {
+    padding-left: 1em;
+    text-indent:  3em;
+  }
+  p.h4i2 {
+    padding-left: 2em;
+    text-indent:  2em;
+  }
+  p.h4i3 {
+    padding-left: 3em;
+    text-indent:  1em;
+  }
+  p.h4i4 {
+    padding-left: 4em;
+    text-indent:  0em;
+  }
+  p.h4i5 {
+    padding-left: 5em;
+    text-indent: -1em;
+  }
+  p.h4i6 {
+    padding-left: 6em;
+    text-indent: -2em;
+  }
+  p.h4i7 {
+    padding-left: 7em;
+    text-indent: -3em;
+  }
+  p.h4i8 {
+    padding-left: 8em;
+    text-indent: -4em;
+  }
+  p.h4i9 {
+    padding-left: 9em;
+    text-indent: -5em;
+  }
+
+  p.h5i0 {
+    padding-left: 0em;
+    text-indent:  5em;
+  }
+  p.h5i1 {
+    padding-left: 1em;
+    text-indent:  4em;
+  }
+  p.h5i2 {
+    padding-left: 2em;
+    text-indent:  3em;
+  }
+  p.h5i3 {
+    padding-left: 3em;
+    text-indent:  2em;
+  }
+  p.h5i4 {
+    padding-left: 4em;
+    text-indent:  1em;
+  }
+  p.h5i5 {
+    padding-left: 5em;
+    text-indent:  0em;
+  }
+  p.h5i6 {
+    padding-left: 6em;
+    text-indent: -1em;
+  }
+  p.h5i7 {
+    padding-left: 7em;
+    text-indent: -2em;
+  }
+  p.h5i8 {
+    padding-left: 8em;
+    text-indent: -3em;
+  }
+  p.h5i9 {
+    padding-left: 9em;
+    text-indent: -4em;
+  }
+
+  p.h6i0 {
+    padding-left: 0em;
+    text-indent:  6em;
+  }
+  p.h6i1 {
+    padding-left: 1em;
+    text-indent:  5em;
+  }
+  p.h6i2 {
+    padding-left: 2em;
+    text-indent:  4em;
+  }
+  p.h6i3 {
+    padding-left: 3em;
+    text-indent:  3em;
+  }
+  p.h6i4 {
+    padding-left: 4em;
+    text-indent:  2em;
+  }
+  p.h6i5 {
+    padding-left: 5em;
+    text-indent:  1em;
+  }
+  p.h6i6 {
+    padding-left: 6em;
+    text-indent:  0em;
+  }
+  p.h6i7 {
+    padding-left: 7em;
+    text-indent: -1em;
+  }
+  p.h6i8 {
+    padding-left: 8em;
+    text-indent: -2em;
+  }
+  p.h6i9 {
+    padding-left: 9em;
+    text-indent: -3em;
+  }
+
+  p.h7i0 {
+    padding-left: 0em;
+    text-indent:  7em;
+  }
+  p.h7i1 {
+    padding-left: 1em;
+    text-indent:  6em;
+  }
+  p.h7i2 {
+    padding-left: 2em;
+    text-indent:  5em;
+  }
+  p.h7i3 {
+    padding-left: 3em;
+    text-indent:  4em;
+  }
+  p.h7i4 {
+    padding-left: 4em;
+    text-indent:  3em;
+  }
+  p.h7i5 {
+    padding-left: 5em;
+    text-indent:  2em;
+  }
+  p.h7i6 {
+    padding-left: 6em;
+    text-indent:  1em;
+  }
+  p.h7i7 {
+    padding-left: 7em;
+    text-indent:  0em;
+  }
+  p.h7i8 {
+    padding-left: 8em;
+    text-indent: -1em;
+  }
+  p.h7i9 {
+    padding-left: 9em;
+    text-indent: -2em;
+  }
+
+  p.h8i0 {
+    padding-left: 0em;
+    text-indent:  8em;
+  }
+  p.h8i1 {
+    padding-left: 1em;
+    text-indent:  7em;
+  }
+  p.h8i2 {
+    padding-left: 2em;
+    text-indent:  6em;
+  }
+  p.h8i3 {
+    padding-left: 3em;
+    text-indent:  5em;
+  }
+  p.h8i4 {
+    padding-left: 4em;
+    text-indent:  4em;
+  }
+  p.h8i5 {
+    padding-left: 5em;
+    text-indent:  3em;
+  }
+  p.h8i6 {
+    padding-left: 6em;
+    text-indent:  2em;
+  }
+  p.h8i7 {
+    padding-left: 7em;
+    text-indent:  1em;
+  }
+  p.h8i8 {
+    padding-left: 8em;
+    text-indent:  0em;
+  }
+  p.h8i9 {
+    padding-left: 9em;
+    text-indent: -1em;
+  }
+
+  p.h9i0 {
+    padding-left: 0em;
+    text-indent:  9em;
+  }
+  p.h9i1 {
+    padding-left: 1em;
+    text-indent:  8em;
+  }
+  p.h9i2 {
+    padding-left: 2em;
+    text-indent:  7em;
+  }
+  p.h9i3 {
+    padding-left: 3em;
+    text-indent:  6em;
+  }
+  p.h9i4 {
+    padding-left: 4em;
+    text-indent:  5em;
+  }
+  p.h9i5 {
+    padding-left: 5em;
+    text-indent:  4em;
+  }
+  p.h9i6 {
+    padding-left: 6em;
+    text-indent:  3em;
+  }
+  p.h9i7 {
+    padding-left: 7em;
+    text-indent:  2em;
+  }
+  p.h9i8 {
+    padding-left: 8em;
+    text-indent:  1em;
+  }
+  p.h9i9 {
+    padding-left: 9em;
+    text-indent:  0em;
+  }
+
 
   p.it0 {
     margin-left: 0em;
@@ -1037,16 +1449,112 @@ WOK
       def metadata #metadata dc
         author=if defined? @md.creator.author \
         and @md.creator.author =~/\S+/
-          x=@md.creator.author.gsub!(/</,'&lt;'); @md.creator.author.gsub!(/>/,'&gt;')
-          @md.creator.author.gsub!(/&lt;br(?: \/)?&gt;/,'<br />')
-          %{\n    <dc:creator opf:file-as="#{x}" opf:role="aut">#{x}</dc:creator>}
+          m=''
+          @md.creator.author_detail.each do |x|
+            surname=x[:the] \
+            ? x[:the] \
+            : ''
+            other_names=x[:others] \
+            ? ', ' + x[:others] \
+            : ''
+            m=(m.empty?) \
+            ? (surname + other_names) \
+            : (m + '; ' + surname + ', ' + other_names)
+            m.gsub!(/</,'&lt;'); m.gsub!(/>/,'&gt;')
+            m.gsub!(/&lt;br(?: \/)?&gt;/,';')
+          end
+          x=@md.creator.author.dup
+          x.gsub!(/</,'&lt;'); x.gsub!(/>/,'&gt;')
+          x.gsub!(/&lt;br(?: \/)?&gt;/,'<br />')
+          %{\n    <dc:creator opf:file-as="#{m}" opf:role="aut">#{x}</dc:creator>}
+        else ''
+        end
+        editor=if defined? @md.creator.editor \
+        and @md.creator.editor =~/\S+/
+          m=''
+          @md.creator.editor_detail.each do |x|
+            surname=x[:the] \
+            ? x[:the] \
+            : ''
+            other_names=x[:others] \
+            ? ', ' + x[:others] \
+            : ''
+            m=(m.empty?) \
+            ? (surname + other_names) \
+            : (m + '; ' + surname + ', ' + other_names)
+            m.gsub!(/</,'&lt;'); m.gsub!(/>/,'&gt;')
+            m.gsub!(/&lt;br(?: \/)?&gt;/,';')
+          end
+          x=@md.creator.editor.dup
+          x.gsub!(/</,'&lt;'); x.gsub!(/>/,'&gt;')
+          x.gsub!(/&lt;br(?: \/)?&gt;/,'<br />')
+          %{\n    <dc:creator opf:file-as="#{m}" opf:role="edt">#{x}</dc:creator>}
+        else ''
+        end
+        translator=if defined? @md.creator.translator \
+        and @md.creator.translator =~/\S+/
+          m=''
+          @md.creator.translator_detail.each do |x|
+            surname=x[:the] \
+            ? x[:the] \
+            : ''
+            other_names=x[:others] \
+            ? ', ' + x[:others] \
+            : ''
+            m=(m.empty?) \
+            ? (surname + other_names) \
+            : (m + '; ' + surname + ', ' + other_names)
+            m.gsub!(/</,'&lt;'); m.gsub!(/>/,'&gt;')
+            m.gsub!(/&lt;br(?: \/)?&gt;/,';')
+          end
+          x=@md.creator.translator.dup
+          x.gsub!(/</,'&lt;'); x.gsub!(/>/,'&gt;')
+          x.gsub!(/&lt;br(?: \/)?&gt;/,'<br />')
+          %{\n    <dc:creator opf:file-as="#{m}" opf:role="trl">#{x}</dc:creator>}
         else ''
         end
         illustrator=if defined? @md.creator.illustrator \
         and @md.creator.illustrator =~/\S+/
-          x=@md.creator.illustrator.gsub!(/</,'&lt;'); @md.creator.illustrator.gsub!(/>/,'&gt;')
-          @md.creator.illustrator.gsub!(/&lt;br(?: \/)?&gt;/,'<br />')
-          %{\n    <dc:creator opf:file-as="#{x}" opf:role="ill">#{x}</dc:creator>}
+          m=''
+          @md.creator.illustrator_detail.each do |x|
+            surname=x[:the] \
+            ? x[:the] \
+            : ''
+            other_names=x[:others] \
+            ? ', ' + x[:others] \
+            : ''
+            m=(m.empty?) \
+            ? (surname + other_names) \
+            : (m + '; ' + surname + ', ' + other_names)
+            m.gsub!(/</,'&lt;'); m.gsub!(/>/,'&gt;')
+            m.gsub!(/&lt;br(?: \/)?&gt;/,';')
+          end
+          x=@md.creator.illustrator.dup
+          x.gsub!(/</,'&lt;'); x.gsub!(/>/,'&gt;')
+          x.gsub!(/&lt;br(?: \/)?&gt;/,'<br />')
+          %{\n    <dc:creator opf:file-as="#{m}" opf:role="ill">#{x}</dc:creator>}
+        else ''
+        end
+        date_published=if defined? @md.date.published \
+        and @md.date.published =~/\S+/
+          x=@md.date.published.dup
+          x.gsub!(/</,'&lt;'); x.gsub!(/>/,'&gt;')
+          x.gsub!(/&lt;br(?: \/)?&gt;/,'<br />')
+          %{\n    <dc:date opf:event="published">#{x}</dc:date>}
+        else ''
+        end
+        subject=if defined? @md.classify.subject \
+        and @md.classify.subject =~/\S+/
+          x=@md.classify.subject.dup
+          x.gsub!(/</,'&lt;'); x.gsub!(/>/,'&gt;')
+          x.gsub!(/&lt;br(?: \/)?&gt;/,'<br />')
+          %{\n    <dc:subject>#{x}</dc:subject>}
+        else ''
+        end
+        language=if defined? @md.opt.lng \
+        and @md.opt.lng =~/\S+/
+          language=@md.opt.lng.gsub(/<br>/,'<br />')
+          %{\n    <dc:language>#{language}</dc:language>}
         else ''
         end
         rights=if defined? @md.rights.all \
@@ -1058,10 +1566,8 @@ WOK
         <<WOK
   <metadata xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:opf="http://www.idpf.org/2007/opf">
     <dc:title>#{@md.title.full}</dc:title>
-    #{author}#{illustrator}
-    <dc:language>en-US</dc:language>
+    #{author}#{editor}#{translator}#{illustrator}#{language}#{date_published}#{subject}#{rights}
     <dc:identifier id="bookid">...</dc:identifier>
-    #{rights}
     <dc:identifier id="EPB-UUID">urn:uuid:#{@md.dgst[1]}</dc:identifier>
   </metadata>
 WOK
diff --git a/lib/sisu/v3/epub_segments.rb b/lib/sisu/v3/epub_segments.rb
index ed8c8d39..b9b75b9c 100644
--- a/lib/sisu/v3/epub_segments.rb
+++ b/lib/sisu/v3/epub_segments.rb
@@ -360,8 +360,11 @@ WOK
         @p_num=SiSU_EPUB_Format::Paragraph_number.new(@md,dob.ocn)
       end
       sto=SiSU_EPUB_Format::Format_text_object.new(@md,dob)
-      dob_xhtml=if dob.is=='heading' or dob.is=='heading_insert' or dob.is=='para'
-        dob_xhtml=if dob.is=='heading' or dob.is=='heading_insert'
+      dob_xhtml=if dob.is=='heading' \
+      or dob.is=='heading_insert' \
+      or dob.is=='para'
+        dob_xhtml=if dob.is=='heading' \
+        or dob.is=='heading_insert'
           if dob.ln==4
             sto.seg_heading4 # work on see Split_text_object
           elsif dob.ln==5
@@ -369,16 +372,23 @@ WOK
           elsif dob.ln==6; sto.seg_heading6
           end
         elsif dob.is=='para'
-          if dob.indent and dob.indent =~/[1-9]/
+          if dob.indent \
+          and dob.hang \
+          and dob.indent =~/[0-9]/ \
+          and dob.hang =~/[0-9]/
             if dob.bullet_
-              sto.format('li',"i#{dob.indent}")
-            else sto.format('p',"i#{dob.indent}")
-            end
-          else
-            if dob.bullet_
-              sto.format('li','bullet')
+              if dob.indent =~/[1-9]/
+                sto.format('li',"i#{dob.indent}")
+              else
+                sto.format('li','bullet')
+              end
+            elsif dob.indent == dob.hang
+              sto.format('p',"i#{dob.indent}")
+            elsif dob.indent != dob.hang
+              sto.format('p',"h#{dob.hang}i#{dob.indent}")
             else sto.para
             end
+          else sto.para
           end
         end
         elsif dob.is =~/^(?:block|group|alt)$/
@@ -395,7 +405,8 @@ WOK
       if @md.flag_separate_endnotes # may need to revisit, check
         dob.obj.gsub!(/"\s+href="#note_ref(\d+)">/,%{" href=\"endnotes#{Sfx[:epub_xhtml]}#note_ref\\1">})       #endnote- twice #removed file type
       end
-      if dob.is =~/heading|para/ and (not dob.ocn or dob.ocn.to_s.empty?)
+      if dob.is =~/heading|para/ \
+      and (not dob.ocn or dob.ocn.to_s.empty?)
         format_seg=SiSU_EPUB_Format::Format_seg.new(@md,dob)
       end
       if (dob.is=='heading' or dob.is=='heading_insert' or dob.is=='para') \
@@ -414,7 +425,8 @@ WOK
     end
     def tail
       format_head_seg=SiSU_EPUB_Format::Head_seg.new(@md)
-      if @md.flag_auto_endnotes and @@seg_endnotes[@@get_hash_fn]
+      if @md.flag_auto_endnotes \
+      and @@seg_endnotes[@@get_hash_fn]
         @@seg[:tail] <<  %{\n<div class="content">\n<div class="endnote">\n}
         if @@seg_endnotes[@@get_hash_fn].flatten.length > 0
           @@seg[:tail] << format_head_seg.endnote_mark
diff --git a/lib/sisu/v3/html_scroll.rb b/lib/sisu/v3/html_scroll.rb
index d58dd502..0a37bcca 100644
--- a/lib/sisu/v3/html_scroll.rb
+++ b/lib/sisu/v3/html_scroll.rb
@@ -153,16 +153,22 @@ module SiSU_HTML_scroll
             end
           elsif dob.is=='para'
             if dob.indent \
-            and dob.indent =~/[1-9]/
+            and dob.hang \
+            and dob.indent =~/[0-9]/ \
+            and dob.hang =~/[0-9]/
               if dob.bullet_
-                sto.format('li',"i#{dob.indent}")
-              else sto.format('p',"i#{dob.indent}")
-              end
-            else
-              if dob.bullet_
-                sto.format('li','bullet')
+                if dob.indent =~/[1-9]/
+                  sto.format('li',"i#{dob.indent}")
+                else
+                  sto.format('li','bullet')
+                end
+              elsif dob.indent == dob.hang
+                sto.format('p',"i#{dob.indent}")
+              elsif dob.indent != dob.hang
+                sto.format('p',"h#{dob.hang}i#{dob.indent}")
               else sto.para
               end
+            else sto.para
             end
           elsif dob.is=='block'
             sto.block
diff --git a/lib/sisu/v3/html_segments.rb b/lib/sisu/v3/html_segments.rb
index ccd48407..e6dc0d35 100644
--- a/lib/sisu/v3/html_segments.rb
+++ b/lib/sisu/v3/html_segments.rb
@@ -389,16 +389,22 @@ module SiSU_HTML_seg
             end
           elsif dob.is=='para'
             if dob.indent \
-            and dob.indent =~/[1-9]/
+            and dob.hang \
+            and dob.indent =~/[0-9]/ \
+            and dob.hang =~/[0-9]/
               if dob.bullet_
-                sto.format('li',"i#{dob.indent}")
-              else sto.format('p',"i#{dob.indent}")
-              end
-            else
-              if dob.bullet_
-                sto.format('li','bullet')
+                if dob.indent =~/[1-9]/
+                  sto.format('li',"i#{dob.indent}")
+                else
+                  sto.format('li','bullet')
+                end
+              elsif dob.indent == dob.hang
+                sto.format('p',"i#{dob.indent}")
+              elsif dob.indent != dob.hang
+                sto.format('p',"h#{dob.hang}i#{dob.indent}")
               else sto.para
               end
+            else sto.para
             end
           end
         elsif dob.is=='block'
diff --git a/lib/sisu/v3/hub.rb b/lib/sisu/v3/hub.rb
index 7b847d4f..5e288b96 100644
--- a/lib/sisu/v3/hub.rb
+++ b/lib/sisu/v3/hub.rb
@@ -157,6 +157,7 @@ module SiSU
                   when /^xml_scaffold$/;    SiSU_XML_scaffold::Source.new(@opt).read     # -k     xml_scaffold.rb
                   when /^embedded$/;        SiSU_Embedded::Source.new(@opt).read         # -m     embedded.rb (image and other content) #check
                   when /^manifest$/;        SiSU_Manifest::Source.new(@opt).read         # -y     manifest.rb
+                  when /^qrcode$/;          SiSU_QRcode::Source.new(@opt).read           # -Q     qrcode.rb
                   when /^sitemaps$/;        SiSU_Sitemaps::Source.new(@opt).read         # -Y     sitemaps.rb
                   when /^zap$/;             SiSU_Zap::Source.new(@opt).read              # -Z     zap.rb
                   when /^dbi$/;             SiSU_DBI::SiSU_SQL.new(@opt).connect         # -D -d  dbi.rb
@@ -398,6 +399,9 @@ p "here #{__FILE__} #{__LINE__}" if @opt =~/M/
             op('share_src_kdissert','kdissert (kdi)')      #% -S share kdissert source
           end
         end
+        if @opt.act[:qrcode]                               #% --qrcode, -Q
+          op('qrcode','QRcode')
+        end
         if @opt.act[:hash_digests]                         #% --hash-digests, -N digest tree
           op('digests','digests')
         end
diff --git a/lib/sisu/v3/manifest.rb b/lib/sisu/v3/manifest.rb
index 06745c35..f94534a4 100644
--- a/lib/sisu/v3/manifest.rb
+++ b/lib/sisu/v3/manifest.rb
@@ -415,6 +415,33 @@ module SiSU_Manifest
           published_languages(id,file)
         end
       end
+      def qrc_image
+        pth="#{@env.path.webserv}/#{@env.path.stub_pwd}/_sisu/image"
+        fn=@f.base_filename.manifest_txt
+        #fix relative path for different output structures
+        img_md="../../_sisu/image/qrc_md.#{fn}.png"
+        img_title="../../_sisu/image/qrc_title.#{fn}.png"
+        if FileTest.file?("#{pth}/qrc_md.#{fn}.png")==true
+          @manifest[:html] <<<<WOK
+<tr><td class="left">
+  <p class="tiny">QR code SiSU document metadata:</p>
+  <p class="tiny">
+    <img border="0" src="#{img_md}" alt="qrcode metadata" />
+  </p>
+</td></tr>
+WOK
+        end
+        if FileTest.file?("#{pth}/qrc_title.#{fn}.png")==true
+          @manifest[:html] <<<<WOK
+<tr><td class="left">
+  <p class="tiny">QR code document title info:</p>
+  <p class="tiny">
+    <img border="0" src="#{img_title}" alt="qrcode title" />
+  </p>
+</td></tr>
+WOK
+        end
+      end
       def source_tests
         if @md.fns =~/\.ssm\.sst$/                                                  #% decide whether to extract and include requested/required documents
           req=@md.fns
@@ -463,6 +490,11 @@ module SiSU_Manifest
           id,info=@translate.author,@md.creator.author
           metadata(id,info)
         end
+        if defined? @md.creator.editor \
+        and @md.creator.editor=~/\S+/
+          id,info=@translate.editor,@md.creator.editor
+          metadata(id,info)
+        end
         if defined? @md.creator.contributor \
         and @md.creator.contributor=~/\S+/
           id,info=@translate.contributor,@md.creator.contributor
@@ -813,6 +845,7 @@ WOK
 
 WOK
           language_versions
+          qrc_image
           @manifest[:html] <<<<WOK
 </table>
 </div>
diff --git a/lib/sisu/v3/manpage.rb b/lib/sisu/v3/manpage.rb
index 0a2c2fcc..e23caa76 100644
--- a/lib/sisu/v3/manpage.rb
+++ b/lib/sisu/v3/manpage.rb
@@ -202,11 +202,15 @@ WOK
         or dob.is=='heading'
           paragraph=dob.obj
           if dob.is=='para'
-            if dob.indent =~/[1-9]/
+            if dob.indent =~/[1-9]/ \
+            and dob.indent == dob.hang
               util=if dob.bullet_
                 SiSU_text_utils::Wrap.new("* #{paragraph}",78,dob.indent.to_i*2)
               else SiSU_text_utils::Wrap.new(paragraph,78,dob.indent.to_i*2)
               end
+            elsif dob.hang =~/[0-9]/ \
+            and dob.indent != dob.hang                     # NOT yet implemented
+              util=SiSU_text_utils::Wrap.new(paragraph,78,dob.indent.to_i*2)
             else
               util=if dob.bullet_
                 SiSU_text_utils::Wrap.new("* #{paragraph}",78,0)
diff --git a/lib/sisu/v3/odf.rb b/lib/sisu/v3/odf.rb
index c42ce349..49856a87 100644
--- a/lib/sisu/v3/odf.rb
+++ b/lib/sisu/v3/odf.rb
@@ -308,7 +308,13 @@ module SiSU_ODF
           %{#{@brace_url.xml_open}<text:a xlink:type="simple" xlink:href="mailto:\\1">\\1</text:a>#{@brace_url.xml_close}})
         dob.obj.gsub!(/#{Mx[:url_o]}(\S+?)#{Mx[:url_c]}/,
           %{#{@brace_url.xml_open}<text:a xlink:type="simple" xlink:href="\\1">\\1</text:a>#{@brace_url.xml_close}}) #http ftp matches with decoration
-        dob.obj= if dob.is=='para' and dob.indent.to_s =~/[0-9]/ # and t_o.bullet_==true
+        dob.obj= if dob.is=='para' \
+        and dob.indent.to_s =~/[0-9]/ \
+        and dob.indent == dob.hang
+          %{<text:p text:style-name="P1#{dob.indent}">#{dob.obj}#{p_num}</text:p>}
+        elsif dob.is=='para' \
+        and dob.hang.to_s =~/[0-9]/ \
+        and dob.indent != dob.hang                         # NOT yet implemented
           %{<text:p text:style-name="P1#{dob.indent}">#{dob.obj}#{p_num}</text:p>}
         else %{<text:p text:style-name="P1">#{dob.obj}#{p_num}</text:p>}
         end
diff --git a/lib/sisu/v3/options.rb b/lib/sisu/v3/options.rb
index 81d12db8..b5771590 100644
--- a/lib/sisu/v3/options.rb
+++ b/lib/sisu/v3/options.rb
@@ -309,6 +309,7 @@ module SiSU_commandline
           when /^--(?:po4a|pot?)$/;                          c=c+'P'
           when /^--(?:termsheet)$/;                          c=c+'T'
           when /^--(?:manifest)$/;                           c=c+'y'
+          when /^--(?:qrcode)$/;                             c=c+'Q'
           when /^--(?:sqlite)$/;                             c=c+'d'
           when /^--(?:pg|pg?sql|postgresql)$/;               c=c+'D'
           when /^--(?:remote|rsync)$/;                       c=c+'R'
@@ -551,6 +552,11 @@ module SiSU_commandline
         true
       else false
       end
+      act[:qrcode]=if cmd =~/Q/ \
+      or mod.inspect =~/"--qrcode"/
+        true
+      else false
+      end
       act[:manifest]=if cmd =~/y/ \
       or mod.inspect =~/"--manifest"/
         true
diff --git a/lib/sisu/v3/param.rb b/lib/sisu/v3/param.rb
index 22b711df..c33bab75 100644
--- a/lib/sisu/v3/param.rb
+++ b/lib/sisu/v3/param.rb
@@ -300,6 +300,27 @@ module SiSU_Param
           names=name_format(s)
           names[:name_a_h]
         end
+        def editor
+          names=@h['editor'] \
+          ? name_format(@h['editor']) \
+          : nil
+          s=(names.class==Hash) \
+          ? names[:name_str] \
+          : nil
+          s=if s
+            l,n=Db[:col_name],'creator.editor'
+            validate_length(s,l,n)
+          else nil
+          end
+        end
+        def editor_detail
+          names=@h['editor'] \
+          ? name_format(@h['editor']) \
+          : nil
+          (names.class==Hash) \
+          ? names[:name_a_h] \
+          : nil
+        end
         def contributor
           names=@h['contributor'] \
           ? name_format(@h['contributor']) \
@@ -1172,17 +1193,8 @@ module SiSU_Param
               when /^\^~\s+\S/; @en[:note] +=1                                 #% processing
               end
             end
-            if para =~/~\{|\^~ |~\^|<:ee>|\{.+?\[[1-6]\]\}\S+?\.ss[tm]/m; @flag_auto_endnotes,@flag_endnotes=true,true
-            end
-            unless @flag_auto_endnotes
-              if para =~/^(4~endnotes\b|<:ee>)/
-                @flag_separate_endnotes=true
-                @flag_endnotes=true
-              end
-            end
-            if para =~/^(?:4~endnotes|<:ee>)/; @flag_separate_endnotes_make=false
-            end
-            if para =~/<!!e[#0-9]+?!>\s*.+/; @flag_endnotes=true
+            if para =~/~\{|\^~ |~\^|\{.+?\[[1-6]\]\}\S+?\.ss[tm]/m
+              @flag_auto_endnotes,@flag_endnotes=true,true
             end
             if para =~/^(?:table\{|\{table)/i; @flag_tables=true
             end
diff --git a/lib/sisu/v3/plaintext.rb b/lib/sisu/v3/plaintext.rb
index b7ad1680..aee1e56f 100644
--- a/lib/sisu/v3/plaintext.rb
+++ b/lib/sisu/v3/plaintext.rb
@@ -225,7 +225,12 @@ WOK
         wrapped=if dob.is =='para' \
         or dob.is=='heading'
           if dob.is=='para'
-            if dob.indent =~/[1-9]/
+            if dob.hang \
+            and dob.hang =~/[0-9]/ \
+            and dob.indent != dob.hang
+              util=SiSU_text_utils::Wrap.new(dob.obj,@wrap_width,dob.indent.to_i*2,dob.hang.to_i*2)
+              #util=SiSU_text_utils::Wrap.new(dob.obj,@wrap_width,dob.hang.to_i*2,0)
+            elsif dob.indent =~/[1-9]/
               util=if dob.bullet_
                 SiSU_text_utils::Wrap.new("* #{dob.obj}",@wrap_width,dob.indent.to_i*2)
               else SiSU_text_utils::Wrap.new(dob.obj,@wrap_width,dob.indent.to_i*2)
diff --git a/lib/sisu/v3/po4a.rb b/lib/sisu/v3/po4a.rb
index dd2aff7a..c87da346 100644
--- a/lib/sisu/v3/po4a.rb
+++ b/lib/sisu/v3/po4a.rb
@@ -498,8 +498,8 @@ GSUB
           #puts z unless z.empty?
         end
       end
-      def pot_structure(desc,orig,trans,indent=0)
-        SiSU_po4a_utils::Wrap.new(@md,orig,trans,desc,@wrap_width,indent)
+      def pot_structure(desc,orig,trans,indent=0,hang=0)
+        SiSU_po4a_utils::Wrap.new(@md,orig,trans,desc,@wrap_width,indent,hang)
       end
       def pot_structure_heading(dob_src='',notes_s='',dob_trn='',notes_t='')                    #% Used to extract the structure of a document
         lv=n=n3=nil
@@ -533,7 +533,8 @@ GSUB
       end
       def pot_structure_para(dob_src='',notes_s='',dob_trn='',notes_t='')                       #% Used to extract the structure of a document
         util=nil
-        wrapped=if dob_src.indent =~/[1-9]/
+        wrapped=if dob_src.indent =~/[1-9]/ \
+        and dob_src.indent == dob_src.hang
           s_mark=desc=orig=trans=''
           if dob_src.bullet_
             mark="_#{dob_src.indent}* "
@@ -557,6 +558,20 @@ GSUB
           orig="#{s_mark}#{dob_src.obj}"
           trans=(dob_trn=='') ? '' : "#{s_mark}#{dob_trn.obj}"
           util=pot_structure(desc,orig,trans)
+        elsif dob_src.hang =~/[0-9]/ \
+        and dob_src.indent != dob_src.hang
+          s_mark=desc=orig=trans=''
+          mark="_#{dob_src.hang}_#{dob_src.indent} "
+          d="#{dob_src.is}: hang #{dob_src.hang} indent #{dob_src.indent}"
+          instruct=s_mark=''
+          if @md.opt.cmd=~/M/
+            instruct=%{\n# markup for indented text with a first line indented to a different level from the rest of the paragraph, is at the start of the line/object, an underscore and the first indent level a second underscore and the indent level for the rest of the paragraph, "#{mark1}"}
+            s_mark="\n# " + %{"\\n\\n#{mark}...\\n\\n"}
+          end
+          desc="#{d}#{s_mark}#{instruct}"
+          orig="#{s_mark}#{dob_src.obj}"
+          trans=(dob_trn=='') ? '' : "#{s_mark}#{dob_trn.obj}"
+          util=pot_structure(desc,orig,trans)
         else
           s_mark=desc=orig=trans=''
           if dob_src.bullet_
diff --git a/lib/sisu/v3/qrcode.rb b/lib/sisu/v3/qrcode.rb
new file mode 100644
index 00000000..b31bc7a5
--- /dev/null
+++ b/lib/sisu/v3/qrcode.rb
@@ -0,0 +1,738 @@
+# encoding: utf-8
+=begin
+
+ * Name: SiSU
+
+ * Description: a framework for document structuring, publishing and search
+
+ * Author: Ralph Amissah
+
+ * Copyright: (C) 1997 - 2011, Ralph Amissah, All Rights Reserved.
+
+ * License: GPL 3 or later:
+
+   SiSU, a framework for document structuring, publishing and search
+
+   Copyright (C) Ralph Amissah
+
+   This program is free software: you can redistribute it and/or modify it
+   under the terms of the GNU General Public License as published by the Free
+   Software Foundation, either version 3 of the License, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful, but WITHOUT
+   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+   FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+   more details.
+
+   You should have received a copy of the GNU General Public License along with
+   this program. If not, see <http://www.gnu.org/licenses/>.
+
+   If you have Internet connection, the latest version of the GPL should be
+   available at these locations:
+   <http://www.fsf.org/licensing/licenses/gpl.html>
+   <http://www.gnu.org/licenses/gpl.html>
+
+   <http://www.jus.uio.no/sisu/gpl.fsf/toc.html>
+   <http://www.jus.uio.no/sisu/gpl.fsf/doc.html>
+   <http://www.jus.uio.no/sisu/gpl.fsf/plain.txt>
+
+ * SiSU uses:
+   * Standard SiSU markup syntax,
+   * Standard SiSU meta-markup syntax, and the
+   * Standard SiSU object citation numbering and system
+
+ * Hompages:
+   <http://www.jus.uio.no/sisu>
+   <http://www.sisudoc.org>
+
+ * Download:
+   <http://www.jus.uio.no/sisu/SiSU/download.html>
+
+ * Ralph Amissah
+   <ralph@amissah.com>
+   <ralph.amissah@gmail.com>
+
+ ** Description: summary of generated outputs and metadata
+
+=end
+module SiSU_QRcode
+  require_relative 'sysenv'                             # sysenv.rb
+    include SiSU_Env
+  require_relative 'prog_text_translation'              # prog_text_translation.rb
+  require_relative 'particulars'                        # particulars.rb
+    include SiSU_Particulars
+  require_relative 'html'                               # html.rb
+  require_relative 'param'                              # param.rb
+    include SiSU_Param
+  require_relative 'i18n'                               # i18n.rb
+  include SiSU_Viz
+  class Source
+    def initialize(opt)
+      @opt=opt
+      @particulars=SiSU_Particulars::Combined_singleton.instance.get_all(opt)
+      l=SiSU_Env::Standardise_language.new(@opt.lng).language
+      @doc_language=l[:n]
+    end
+    def read
+      begin
+        @env=SiSU_Env::Info_env.new(@opt.fns)
+        @md=SiSU_Param::Parameters.new(@opt).get
+        SiSU_Env::Info_skin.new(@md).select
+        xbrowser=@env.program.web_browser
+        browser=@env.program.console_web_browser
+        unless @opt.cmd =~/q/
+          url_html="file://#{@md.file.output_path.manifest.dir}/#{@md.file.base_filename.manifest}"
+          @opt.cmd=~/[MVvz]/ \
+          ? SiSU_Screen::Ansi.new(@opt.cmd,'QR code',"#{xbrowser} #{url_html}").green_hi_blue \
+          : SiSU_Screen::Ansi.new(@opt.cmd,'QR code',"[#{@opt.f_pth[:lng_is]}] #{@opt.fns}").green_title_hi
+          SiSU_Screen::Ansi.new(@opt.cmd,"#{browser} #{url_html}").grey_tab if @opt.cmd =~/v/i
+        end
+        data=SiSU_HTML::Source::Html_environment.new(@particulars).tuned_file_instructions
+        Output_Info.new(@md).check_output(data)
+      rescue; SiSU_Errors::Info_error.new($!,$@,@opt.cmd,@opt.fns).error
+      ensure
+      end
+    end
+    private
+    class Output_Info <Source
+      def initialize(md)
+        @manifest={ txt: [], txt_title: [] }
+        @md,@fns=md,md.fns
+        @env=SiSU_Env::Info_env.new(@md.fns)
+        @fnb=@md.fnb
+        @base_url="#{@env.url.root}/#{@fnb}"
+        @f=SiSU_Env::SiSU_file.new(@md)
+        @base_path=@f.output_path.manifest.dir
+        @@dg ||=SiSU_Env::Info_env.new.digest.type
+        @dg=@@dg
+        l=SiSU_Env::Standardise_language.new(@md.opt.lng).language
+        @language=l[:n]
+        @translate=SiSU_Translate::Source.new(@md,@language)
+        @brace_url=SiSU_Viz::Skin.new.url_decoration
+        @dest="#{@env.path.webserv}/#{@env.path.stub_pwd}/_sisu/image"
+      end
+      def output_metadata
+        fn=@f.base_filename.manifest_txt
+        mn=''
+        if @md.opt =~/M/
+          pt=@f.output_path.manifest.dir
+          fn=@f.base_filename.manifest_txt
+          manifest=@f.write_file.manifest_txt
+        end
+        @manifest[:txt].each do |x|
+          manifest << x if @md.opt =~/M/
+          mn += x
+        end
+        manifest.close if @md.opt =~/M/
+        #system(%{
+        #  cat  #{pt}/#{fn} | qrencode -s 3 -o qrcm.autonomy_markup0.png
+        #})
+        cmd=SiSU_Env::System_call.new(mn,"#{@dest}/qrc_md.#{fn}.png",@md.opt.cmd)
+        cmd.qrencode
+        #system(%{
+        #  echo "#{mn}" | qrencode -s 3 -o #{@dest}/qrc_md.#{fn}.png
+        #})
+      end
+      def output_metadata_short
+        fn=@f.base_filename.manifest_txt
+        mn=''
+        @manifest[:txt_title].each do |x|
+          mn += x
+        end
+        cmd=SiSU_Env::System_call.new(mn,"#{@dest}/qrc_title.#{fn}.png",@md.opt.cmd)
+        cmd.qrencode
+        #system(%{
+        #  echo "#{mn}" | qrencode -s 3 -o #{@dest}/qrc_title.#{fn}.png
+        #})
+      end
+      def summarize(id,file,pth='',rel='',url='',img='● ')
+        size=(File.size("#{pth}/#{file}")/1024.00).to_s
+        kb=/([0-9]+\.[0-9]{0,1})/m.match(size)[1]
+        @manifest[:txt] <<<<WOK 
+#{id} #{kb}
+  #{@brace_url.txt_open}#{url}/#{file}#{@brace_url.txt_close}
+WOK
+      end
+      def summarize_html_seg(id,file,pth='',rel='',url='',img='● ')
+        size=(File.size("#{pth}/#{file}")/1024.00).to_s
+        kb=/([0-9]+\.[0-9]{0,1})/m.match(size)[1]
+        @manifest[:txt] <<<<WOK
+#{id} #{kb}
+  #{@brace_url.txt_open}#{url}/#{file}#{@brace_url.txt_close}
+WOK
+      end
+      def summarize_sources(id,file,pth,rel,url)
+        sys=SiSU_Env::System_call.new
+        dgst =if @dg =~/^sha(?:2|256)$/; sys.sha256("#{pth}/#{file}")
+        else                             sys.md5("#{pth}/#{file}")
+        end
+        SiSU_Screen::Ansi.new(@md.opt.cmd,"#{dgst[1]} #{file}").warn if @md.opt.cmd =~/[vVM]/
+        size=(File.size("#{pth}/#{file}")/1024.00).to_s
+        kb=/([0-9]+\.[0-9]{0,1})/m.match(size)[1]
+        @manifest[:txt] <<<<WOK
+#{id} #{dgst[1]} #{kb}
+  #{@brace_url.txt_open}#{url}/#{file}#{@brace_url.txt_close}
+WOK
+      end
+      def published_manifests?
+        @f=SiSU_Env::SiSU_file.new(@md) #.base_filename
+        @m=[]
+        url=@f.output_path.base.url
+        manifests={}
+        mp,mn,mt=nil,nil,nil
+        ln=SiSU_i18n::Languages.new.language.list
+        Px[:lng_lst].each do |lc|
+          if @env.output_dir_structure.by_language_code?
+            mp="#{@f.output_path.base.dir}/#{lc}/manifest"
+            mn="#{@md.fnb}.html"
+            mt="#{mp}/#{mn}"
+            mu="#{url}/#{lc}/manifest/#{mn}"
+          elsif @env.output_dir_structure.by_filetype?
+            mp="#{@f.output_path.base.dir}/manifest"
+            mn="#{@md.fnb}.#{lc}.html"
+            mt="#{mp}/#{mn}"
+            mu="#{url}/manifest/#{mn}"
+          else
+            mp="#{@f.output_path.base.dir}/#{@md.fnb}"
+            mn="sisu_manifest.#{lc}.html"
+            mt="#{mp}/#{mn}"
+            mu="#{url}/#{mn}"
+          end
+          if FileTest.directory?(mp) \
+          &&  FileTest.file?(mt)
+            lng=ln[lc][:t]
+            manifests[lc]={ ln: lng, fn: mn }
+            @m << { mu: mu, l: lng }
+          end
+        end
+        #url=@f.output_path.base.url
+        #@en_manifest=if @env.output_dir_structure.by_language_code?
+        #  "#{url}/en/manifest/#{@md.fnb}.html"
+        #elsif @env.output_dir_structure.by_filetype?
+        #  "#{url}/manifest/#{@md.fnb}.#{lc}.html"
+        #else
+        #  "#{url}/sisu_manifest.#{lc}.html"
+        #end
+        manifests
+        @m.uniq!
+        @m
+      end
+      def languages(id,file)
+        flv=published_manifests?
+        flv.each do |l|
+          lang=SiSU_Translate::Source.new(@md,@language,l[:n]).language_list
+          @manifest[:txt] << "#{l[:mu]} #{l[:l]}\n"
+        end
+      end
+      def published_languages(id,file)
+        flv=published_manifests?
+        flv.each do |l|
+          @manifest[:txt] << "#{l[:l]}  #{@brace_url.txt_open}#{l[:mu]}#{@brace_url.txt_close}\n"
+        end
+      end
+      def metadata(id,info)
+        info.to_s.gsub!(/#{Mx[:br_line]}/,"\n")
+        @manifest[:txt] << %{#{id}: #{info}\n}
+      end
+      def md_title_info(id,info)
+        info.to_s.gsub!(/#{Mx[:br_line]}/,"\n")
+        @manifest[:txt_title] << %{#{info}\n}
+      end
+      def links(url,lnk,target)
+        static=if url =~/^\.\//; url.gsub(/^\.(\.)?/,@base_url)
+        elsif url =~/^\.\.\//;   url.gsub(/^\.(\.)?/,@env.url.root)
+        else                     url
+        end
+        @manifest[:txt] << %{#{url} #{lnk} #{@brace_url.txt_open}#{static}#{@brace_url.txt_close}\n}
+      end
+      def output_tests
+        if FileTest.file?(@f.place_file.html_segtoc.dir)==true
+          pth=@f.output_path.html_seg.dir
+          rel=@f.output_path.html_seg.rel_sm
+          url=@f.output_path.html_seg.url
+          id,file='HTML, table of contents (for segmented text)',@f.base_filename.html_segtoc
+          summarize_html_seg(id,file,pth,rel,url)
+        end
+        if FileTest.file?(@f.place_file.html_scroll.dir)==true
+          pth=@f.output_path.html_scroll.dir
+          rel=@f.output_path.html_scroll.rel_sm
+          url=@f.output_path.html_scroll.url
+          id,file='HTML, full length document',@f.base_filename.html_scroll
+          summarize(id,file,pth,rel,url)
+        end
+        if FileTest.file?(@f.place_file.html_book_index.dir)==true
+          pth=@f.output_path.html_seg.dir
+          rel=@f.output_path.html_seg.rel_sm
+          url=@f.output_path.html_seg.url
+          id,file='HTML, (book type) index',@f.base_filename.html_book_index
+          summarize(id,file,pth,rel,url)
+        end
+        if FileTest.file?(@f.place_file.html_concordance.dir)==true
+          pth=@f.output_path.html_seg.dir
+          rel=@f.output_path.html_seg.rel_sm
+          url=@f.output_path.html_seg.url
+          id,file='HTML, concordance file',@f.base_filename.html_concordance
+          summarize(id,file,pth,rel,url)
+        end
+        if FileTest.file?(@f.place_file.epub.dir)==true
+          id,file='EPUB (Electronic Publication, e-book standard)',@f.base_filename.epub
+          pth=@f.output_path.epub.dir
+          rel=@f.output_path.epub.rel_sm
+          url=@f.output_path.epub.url
+          summarize(id,file,pth,rel,url)
+        end
+        if FileTest.file?("#{@f.output_path.pdf.dir}/#{@f.base_filename.pdf_p_letter}")==true
+          pth=@f.output_path.pdf.dir
+          rel=@f.output_path.pdf.rel_sm
+          url=@f.output_path.pdf.url
+          id,file="PDF, U.S. letter size, portrait/vertical","#{@f.base_filename.pdf_p_letter}"
+          summarize(id,file,pth,rel,url)
+        end
+        if FileTest.file?("#{@f.output_path.pdf.dir}/#{@f.base_filename.pdf_l_letter}")==true
+          pth=@f.output_path.pdf.dir
+          rel=@f.output_path.pdf.rel_sm
+          url=@f.output_path.pdf.url
+          id,file="PDF, U.S. letter size, landscape/horizontal","#{@f.base_filename.pdf_l_letter}"
+          summarize(id,file,pth,rel,url)
+        end
+        if FileTest.file?("#{@f.output_path.pdf.dir}/#{@f.base_filename.pdf_p_a4}")==true
+          pth=@f.output_path.pdf.dir
+          rel=@f.output_path.pdf.rel_sm
+          url=@f.output_path.pdf.url
+          id,file="PDF, A4 size, portrait/vertical","#{@f.base_filename.pdf_p_a4}"
+          summarize(id,file,pth,rel,url)
+        end
+        if FileTest.file?("#{@f.output_path.pdf.dir}/#{@f.base_filename.pdf_l_a4}")==true
+          pth=@f.output_path.pdf.dir
+          rel=@f.output_path.pdf.rel_sm
+          url=@f.output_path.pdf.url
+          id,file="PDF, A4 size, landscape/horizontal","#{@f.base_filename.pdf_l_a4}"
+          summarize(id,file,pth,rel,url)
+        end
+        if FileTest.file?("#{@f.output_path.pdf.dir}/#{@f.base_filename.pdf_p_a5}")==true
+          pth=@f.output_path.pdf.dir
+          rel=@f.output_path.pdf.rel_sm
+          url=@f.output_path.pdf.url
+          id,file="PDF, A5 (book) size, portrait/vertical","#{@f.base_filename.pdf_p_a5}"
+          summarize(id,file,pth,rel,url)
+        end
+        if FileTest.file?("#{@f.output_path.pdf.dir}/#{@f.base_filename.pdf_l_a5}")==true
+          pth=@f.output_path.pdf.dir
+          rel=@f.output_path.pdf.rel_sm
+          url=@f.output_path.pdf.url
+          id,file="PDF, A5 (book) size, landscape/horizontal","#{@f.base_filename.pdf_l_a5}"
+          summarize(id,file,pth,rel,url)
+        end
+        if FileTest.file?("#{@f.output_path.pdf.dir}/#{@f.base_filename.pdf_p_b5}")==true
+          pth=@f.output_path.pdf.dir
+          rel=@f.output_path.pdf.rel_sm
+          url=@f.output_path.pdf.url
+          id,file="PDF, B5 (book) size, portrait/vertical","#{@f.base_filename.pdf_p_b5}"
+          summarize(id,file,pth,rel,url)
+        end
+        if FileTest.file?("#{@f.output_path.pdf.dir}/#{@f.base_filename.pdf_l_b5}")==true
+          pth=@f.output_path.pdf.dir
+          rel=@f.output_path.pdf.rel_sm
+          url=@f.output_path.pdf.url
+          id,file="PDF, B5 (book) size, landscape/horizontal","#{@f.base_filename.pdf_l_b5}"
+          summarize(id,file,pth,rel,url)
+        end
+        if FileTest.file?("#{@f.output_path.pdf.dir}/#{@f.base_filename.pdf_p_legal}")==true
+          pth=@f.output_path.pdf.dir
+          rel=@f.output_path.pdf.rel_sm
+          url=@f.output_path.pdf.url
+          id,file="PDF, U.S. legal size, portrait/vertical","#{@f.base_filename.pdf_p_legal}"
+          summarize(id,file,pth,rel,url)
+        end
+        if FileTest.file?("#{@f.output_path.pdf.dir}/#{@f.base_filename.pdf_l_legal}")==true
+          pth=@f.output_path.pdf.dir
+          rel=@f.output_path.pdf.rel_sm
+          url=@f.output_path.pdf.url
+          id,file="PDF, U.S. legal size, landscape/horizontal","#{@f.base_filename.pdf_l_legal}"
+          summarize(id,file,pth,rel,url)
+        end
+        if FileTest.file?(@f.place_file.odt.dir)==true
+          pth=@f.output_path.odt.dir
+          rel=@f.output_path.odt.rel_sm
+          url=@f.output_path.odf.url
+          id,file='ODF:ODT (Open Document Format)',@f.base_filename.odt
+          summarize(id,file,pth,rel,url)
+        end
+        if FileTest.file?(@f.place_file.xhtml.dir)==true
+          pth=@f.output_path.xhtml.dir
+          rel=@f.output_path.xhtml.rel_sm
+          url=@f.output_path.xhtml.url
+          id,file='ODF:ODT (Open Document Format)',@f.base_filename.odt
+          id,file='XHTML',@f.base_filename.xhtml
+          summarize(id,file,pth,rel,url)
+        end
+        if FileTest.file?(@f.place_file.xml_sax.dir)==true
+          pth=@f.output_path.xml_sax.dir
+          rel=@f.output_path.xml_sax.rel_sm
+          url=@f.output_path.xml_sax.url
+          id,file='XML SAX',@f.base_filename.xml_sax
+          summarize(id,file,pth,rel,url)
+        end
+        if FileTest.file?(@f.place_file.xml_dom.dir)==true
+          pth=@f.output_path.xml_dom.dir
+          rel=@f.output_path.xml_dom.rel_sm
+          url=@f.output_path.xml_dom.url
+          id,file='XML DOM',@f.base_filename.xml_dom
+          summarize(id,file,pth,rel,url)
+        end
+        if FileTest.file?(@f.place_file.txt.dir)==true
+        if    @md.opt.cmd =~/a/; id='Plaintext (Unix (UTF-8) with footnotes)'
+        elsif @md.opt.cmd =~/e/; id='Plaintext (Unix (UTF-8) with endnotes)'
+        elsif @md.opt.cmd =~/A/; id='Plaintext (dos (UTF-8) with footnotes)'
+        elsif @md.opt.cmd =~/E/; id='Plaintext (dos (UTF-8) with endnotes)'
+        else                id='Plaintext (UTF-8)'
+        end
+          pth=@f.output_path.txt.dir
+          rel=@f.output_path.txt.rel_sm
+          url=@f.output_path.txt.url
+          file=@f.base_filename.txt
+          summarize(id,file,pth,rel,url)
+        end
+        if FileTest.file?("#{@base_path}/#{@md.fns}.tex")==true
+          id,file='LaTeX (portrait)',"#{@md.fns}.tex"
+          pth,rel,url='','',''
+          summarize(id,file,pth,rel,url)
+        end
+        if FileTest.file?("#{@base_path}/#{@md.fns}.tex")==true
+          id,file='LaTeX (landscape)',"#{@md.fns}.landscape.tex"
+          pth,rel,url='','',''
+          summarize(id,file,pth,rel,url)
+        end
+        if FileTest.file?(@f.place_file.manpage.dir)==true
+          pth=@f.output_path.manpage.dir
+          rel=@f.output_path.manpage.rel_sm
+          url=@f.output_path.manpage.url
+          id,file='Manpage',@f.base_filename.manpage
+          summarize(id,file,pth,rel,url)
+        end
+        if FileTest.file?(@f.place_file.texinfo.dir)==true
+          pth=@f.output_path.texinfo.dir
+          rel=@f.output_path.texinfo.rel_sm
+          url=@f.output_path.texinfo.url
+          id,file='Texinfo',@f.base_filename.texinfo
+          summarize(id,file,pth,rel,url)
+        end
+        if FileTest.file?(@f.place_file.hash_digest.dir)==true
+          pth=@f.output_path.hash_digest.dir
+          rel=@f.output_path.hash_digest.rel_sm
+          url=@f.output_path.hash_digest.url
+          id,file="Digest/DCC - Document Content Certificate (#{@dg})",@f.base_filename.hash_digest
+          summarize(id,file,pth,rel,url)
+        end
+      end
+      def published_versions
+        id,file='Markup (SiSU source)',@md.fns
+        #languages(id,file)
+        published_languages(id,file)
+      end
+      def language_versions
+        if FileTest.file?(@f.place_file.manifest.dir)==true
+          id,file='Markup (SiSU source)',@md.fns
+          published_languages(id,file)
+        end
+      end
+      def source_tests
+        if @md.fns =~/\.ssm\.sst$/                                                  #% decide whether to extract and include requested/required documents
+          req=@md.fns
+          if FileTest.file?(@f.place_file.src.dir)==true
+            pth=@f.output_path.src.dir
+            rel=@f.output_path.src.rel
+            url=@f.output_path.src.url
+            id,file='Markup Composite File (SiSU source)',@f.base_filename.src
+            summarize_sources(id,file,pth,rel,url)
+          end
+        else
+          if FileTest.file?(@f.place_file.src.dir)==true
+            pth=@f.output_path.src.dir
+            rel=@f.output_path.src.rel
+            url=@f.output_path.src.url
+            id,file='Markup (SiSU source)',@f.base_filename.src
+            summarize_sources(id,file,pth,rel,url)
+          end
+        end
+        if FileTest.file?(@f.place_file.sisupod.dir)==true
+          pth=@f.output_path.sisupod.dir
+          rel=@f.output_path.sisupod.rel
+          url=@f.output_path.sisupod.url
+          id,file='SiSU doc (zip)',@f.base_filename.sisupod
+          summarize_sources(id,file,pth,rel,url)
+        end
+        if FileTest.file?(@f.place_file.pot.dir)==true
+          pth=@f.output_path.pot.dir
+          rel=@f.output_path.pot.rel_sm
+          url=@f.output_path.pot.url
+          id,file='SiSU pot',@f.base_filename.pot
+          summarize_sources(id,file,pth,rel,url)
+        end
+      end
+      def metadata_tests
+        if defined? @md.title.full \
+        and @md.title.full=~/\S+/
+          id,info=@translate.full_title,@md.title.full
+          #id,info=@translate.full_title,%{"#{@md.title.full}"}
+          metadata(id,info)
+          md_title_info(id,info)
+        end
+        if defined? @md.creator.author \
+        and @md.creator.author=~/\S+/
+          id,info=@translate.author,@md.creator.author
+          metadata(id,info)
+          md_title_info(id,info)
+        end
+        if defined? @md.creator.editor \
+        and @md.creator.editor=~/\S+/
+          id,info=@translate.editor,@md.creator.editor
+          metadata(id,info)
+        end
+        if defined? @md.creator.contributor \
+        and @md.creator.contributor=~/\S+/
+          id,info=@translate.contributor,@md.creator.contributor
+          metadata(id,info)
+        end
+        if defined? @md.creator.translator \
+        and @md.creator.translator=~/\S+/
+          id,info=@translate.translator,%{(#{@md.creator.translator})}
+          metadata(id,info)
+          md_title_info(id,info)
+        end
+        if defined? @md.creator.illustrator \
+        and @md.creator.illustrator=~/\S+/
+          id,info=@translate.illustrator,@md.creator.illustrator
+          metadata(id,info)
+        end
+        if defined? @md.publisher \
+        and @md.publisher=~/\S+/ #dc
+          id,info=@translate.publisher,@md.publisher
+          metadata(id,info)
+        end
+        if defined? @md.creator.prepared_by \
+        and @md.creator.prepared_by=~/\S+/
+          id,info=@translate.prepared_by,@md.creator.prepared_by
+          metadata(id,info)
+        end
+        if defined? @md.creator.digitized_by \
+        and @md.creator.digitized_by=~/\S+/
+          id,info=@translate.digitized_by,@md.creator.digitized_by
+          metadata(id,info)
+        end
+        if defined? @md.classify.subject \
+        and @md.classify.subject=~/\S+/
+          id,info=@translate.subject,@md.classify.subject
+          metadata(id,info)
+        end
+        if defined? @md.notes.description \
+        and @md.notes.description=~/\S+/
+          id,info=@translate.description,@md.notes.description
+          metadata(id,info)
+        end
+        if defined? @md.notes.abstract \
+        and @md.notes.abstract=~/\S+/
+          id,info=@translate.abstract,@md.notes.abstract
+          metadata(id,info)
+        end
+        if defined? @md.type \
+        and @md.type=~/\S+/ #dc
+          id,info=@translate.type,@md.type
+          metadata(id,info)
+        end
+        if defined? @md.rights.all \
+        and @md.rights.all=~/\S+/ #dc
+          id,info=@translate.rights,@md.rights.all
+          metadata(id,info)
+        end
+        if defined? @md.date.published
+          if defined? @md.date.published \
+          and @md.date.published=~/\S+/ #dc
+            id,info=@translate.date,@md.date.published
+            metadata(id,info)
+            md_title_info(id,info)
+          end
+          if defined? @md.date.created \
+          and @md.date.created=~/\S+/ #dc
+            id,info=@translate.date_created,@md.date.created
+            metadata(id,info)
+          end
+          if defined? @md.date.issued \
+          and @md.date.issued=~/\S+/ #dc
+            id,info=@translate.date_issued,@md.date.issued
+            metadata(id,info)
+          end
+          if defined? @md.date.available \
+          and @md.date.available=~/\S+/ #dc
+            id,info=@translate.date_available,@md.date.available
+            metadata(id,info)
+          end
+          if defined? @md.date.modified \
+          and @md.date.modified=~/\S+/ #dc
+            id,info=@translate.date_modified,@md.date.modified
+            metadata(id,info)
+          end
+          if defined? @md.date.valid \
+          and @md.date.valid=~/\S+/ #dc
+            id,info=@translate.date_valid,@md.date.valid
+            metadata(id,info)
+          end
+        end
+        if defined? @md.title.language \
+        and @md.title.language=~/\S+/
+          id,info=@translate.language,@md.title.language
+          metadata(id,info)
+        end
+        if defined? @md.original.language \
+        and @md.original.language=~/\S+/
+          id,info=@translate.language_original,@md.original.language
+          metadata(id,info)
+        end
+        if defined? @md.classify.format \
+        and @md.classify.format=~/\S+/
+          id,info=@transate.format,@md.classify.format
+          metadata(id,info)
+        end
+        if defined? @md.classify.identifier \
+        and @md.classify.identifier=~/\S+/
+          id,info=@translate.identifier,@md.classify.identifier
+          metadata(id,info)
+        end
+        if defined? @md.original.source \
+        and @md.original.source=~/\S+/
+          id,info=@translate.source,@md.original.source
+          metadata(id,info)
+        end
+        if defined? @md.classify.relation \
+        and @md.classify.relation=~/\S+/
+          id,info=@translate.relation,@md.classify.relation
+          metadata(id,info)
+        end
+        if defined? @md.classify.coverage \
+        and @md.classify.coverage=~/\S+/
+          id,info=@translate.coverage,@md.classify.coverage
+          metadata(id,info)
+        end
+        if defined? @md.classify.keywords \
+        and @md.classify.keywords=~/\S+/
+          id,info=@translate.keywords,@md.classify.keywords
+          metadata(id,info)
+        end
+        if defined? @md.notes.comment \
+        and @md.notes.comment=~/\S+/
+          id,info=@translate.comments,@md.notes.comment
+          metadata(id,info)
+        end
+        if defined? @md.classify.loc \
+        and @md.classify.loc=~/\S+/
+          id,info=@translate.cls_loc,@md.classify.loc
+          metadata(id,info)
+        end
+        if defined? @md.classify.dewey \
+        and @md.classify.dewey=~/\S+/
+          id,info=@translate.cls_dewey,@md.classify.dewey
+          metadata(id,info)
+        end
+        if defined? @md.classify.oclc \
+        and @md.classify.oclc=~/\S+/
+          id,info=@translate.cls_oclc,@md.classify.oclc
+          @manifest[:txt] << %{#{id}:\n}
+          @manifest[:txt] << %{#{info}\n}
+        end
+        if defined? @md.classify.pg \
+        and @md.classify.pg=~/\S+/
+          id,info=@translate.cls_gutenberg,@md.classify.pg
+          metadata(id,info)
+        end
+        if defined? @md.classify.isbn \
+        and @md.classify.isbn=~/\S+/
+          id,info=@translate.cls_isbn,@md.classify.isbn
+          metadata(id,info)
+        end
+        if defined? @md.notes.prefix_a \
+        and @md.notes.prefix_a=~/\S+/
+          id,info=@translate.prefix_a,@md.notes.prefix_a
+          metadata(id,info)
+        end
+        if defined? @md.notes.prefix_b \
+        and @md.notes.prefix_b=~/\S+/
+          id,info=@translate.prefix_b,@md.notes.prefix_b
+          metadata(id,info)
+        end
+        if defined? @md.topic_register_array \
+        and @md.topic_register_array.length > 0
+          @manifest[:txt] << %{#{@translate.topic_register}:\n}
+@sp='  '
+          @md.topic_register_array.each do |t|
+            t.each_with_index do |st,i|
+              if st.class==Array
+                st.each do |v|
+                  @manifest[:txt] << %{#{@sp*i}#{v}\n}
+                end
+              else @manifest[:txt] << %{#{@sp*i}#{st}\n}
+              end
+            end
+          end
+        end
+        if @md.fns
+          id,info=@translate.sourcefile,@md.fns
+          metadata(id,info)
+        end
+        if @md.en[:mismatch] > 0
+          id,info='WARNING document error in endnote markup, number mismatch',"endnotes: #{@md.en[:note]} != endnote reference marks: #{@md.en[:mark]} (difference = #{@md.en[:mismatch]})"
+          metadata(id,info)
+        end
+        if @md.wc_words
+          id,info=@translate.word_count,@md.wc_words
+          metadata(id,info)
+        end
+        if @md.dgst
+          id,info="#{@translate.sourcefile_digest} (#{@dg})",@md.dgst[1]
+          metadata(id,info)
+        end
+        if @md.sc_number
+          id,info=@translate.sc_number,@md.sc_number
+          metadata(id,info)
+        end
+        if @md.sc_date
+          id,info=@translate.sc_date,"#{@md.sc_date} at #{@md.sc_time}"
+          metadata(id,info)
+        end
+      end
+      def check_output(data)
+        begin
+          id,file='',''
+          vz=SiSU_Env::Get_init.instance.skin
+          @f=SiSU_Env::SiSU_file.new(@md) #.base_filename
+          url=@f.output_path.base.url
+          @en_manifest=if @env.output_dir_structure.by_language_code?
+            "#{url}/en/manifest/#{@md.fnb}.html"
+          elsif @env.output_dir_structure.by_filetype?
+            "#{url}/manifest/#{@md.fnb}.#{lc}.html"
+          else
+            "#{url}/sisu_manifest.#{lc}.html"
+          end
+          @manifest[:txt] <<<<WOK
+#{@translate.manifest_description_metadata}
+  #{@brace_url.txt_open}#{@en_manifest}#{@brace_url.txt_close}
+WOK
+          metadata_tests
+          @manifest[:txt_title] <<<<WOK
+  #{@brace_url.txt_open}#{@en_manifest}#{@brace_url.txt_close}
+WOK
+          source_tests
+          @manifest[:txt] <<<<WOK
+#{@translate.language_version_list}
+WOK
+          language_versions
+          output_metadata
+          output_metadata_short
+        rescue; SiSU_Errors::Info_error.new($!,$@,@md.opt.cmd,@md.fns).error
+        ensure
+        end
+      end
+    end
+  end
+end
+__END__
diff --git a/lib/sisu/v3/shared_html_lite.rb b/lib/sisu/v3/shared_html_lite.rb
index fca0cfb8..0dd13a34 100644
--- a/lib/sisu/v3/shared_html_lite.rb
+++ b/lib/sisu/v3/shared_html_lite.rb
@@ -236,6 +236,12 @@ GSUB
       h={ txt: txt, class: "indent#{t}", type: 'substantive', id: @ocn }
       tag_para(h)
     end
+    def hang_indent(f,t)
+      txt=markup_object(@t_o)
+      h={ txt: txt, class: "hang#{f}indent#{t}", type: 'substantive', id: @ocn }
+      #h={ txt: txt, class: "h#{f}i#{t}", type: 'substantive', id: @ocn }
+      tag_para(h)
+    end
     def para_table
       %{<p class="norm" align="left"><font #{@vz.font_small} #{@vz.font_color} #{@vz.font_face}>}
     end
diff --git a/lib/sisu/v3/shared_txt.rb b/lib/sisu/v3/shared_txt.rb
index 6f25a06b..c81e1c37 100644
--- a/lib/sisu/v3/shared_txt.rb
+++ b/lib/sisu/v3/shared_txt.rb
@@ -84,8 +84,8 @@ module SiSU_text_utils
           line=line
         elsif word =~/\n\n/
           word="\n"
-          @n_char_max_extend = @n_char_max + out[line].length
-          line=line
+          @n_char_max_extend = @n_char_max
+          line += 1
         elsif (out[line].length + word.length) > (@n_char_max_extend - @n_indent) \
         and out[line] =~/\S+/
           @n_char_max_extend = @n_char_max
@@ -104,7 +104,7 @@ module SiSU_text_utils
         end
         @oldword=word if word =~/\S+/
       end
-      x=out.join(spaces_indent).gsub(/\A\n+/m,'').insert(0,spaces_hang)
+      spaces_hang + out.join(spaces_indent)
     end
     def line_wrap_indent1
       @n_indent,@n_hang=2,2
diff --git a/lib/sisu/v3/sysenv.rb b/lib/sisu/v3/sysenv.rb
index d709cd52..30ff2e9b 100644
--- a/lib/sisu/v3/sysenv.rb
+++ b/lib/sisu/v3/sysenv.rb
@@ -696,28 +696,39 @@ module SiSU_Env
     end
     def relaxng(cmd='')                                                        #trang - convert between different schema languages for XML
       program='trang'
-      program_ref="\n\t\tsee http://www.thaiopensource.com/relaxng/trang.html"
+      program_ref="\n\t\tsee <http://www.thaiopensource.com/relaxng/trang.html>"
       if program_found?(program); system("trang #{@input} #{@output}")
       else                        puts "\tWARN: #{program} is not installed #{program_ref}" if cmd =~/V/
       end
     end
+    def qrencode                                                               #qrcode - for generating QR code
+      program='qrencode'
+      program_ref="\n\t\tsee <http://megaui.net/fukuchi/works/qrencode/index.en.html>"
+      found=(program_found?(program)) ? true : false
+      found \
+      ? (system(%{
+          echo "#{@input}" | #{program} -s 3 -o #{@output}
+        })) \
+      : (puts "\tWARN: #{program} is not installed #{program_ref}" if cmd =~/V/)
+      #found
+    end
     def imagemagick                                                            #imagemagick is a image manipulation program
       program='identify'
-      program_ref="\n\t\tsee http://www.imagemagick.org/"
+      program_ref="\n\t\tsee <http://www.imagemagick.org/>"
       found=(program_found?(program)) ? true : false
       puts "\tWARN: #{program} is not installed #{program_ref}" unless found
       found
     end
     def graphicksmagick                                                        #graphicsmagick is a image manipulation program
       program='gm'
-      program_ref="\n\t\tsee http://www.graphicsmagick.org/"
+      program_ref="\n\t\tsee <http://www.graphicsmagick.org/>"
       found=(program_found?(program)) ? true : false
       puts "\tWARN: #{program} is not installed #{program_ref}" unless found
       found
     end
     def well_formed?                                                           #tidy - check for well formed xml xhtml etc.
       program=@prog.tidy
-      program_ref="\n\t\tsee http://tidy.sourceforge.net/"
+      program_ref="\n\t\tsee <http://tidy.sourceforge.net/>"
       if program_found?(program); system("#{@prog.tidy} -xml #{@input} > #{@output}")
       else                        puts "\tWARN: #{program} is not installed #{program_ref}"
       end
@@ -741,8 +752,7 @@ module SiSU_Env
     end
     def latex2pdf(md,papersize='a4')                                           #convert from latex to pdf
       tell=((@cmd =~/[MVv]/) ? '' : '> /dev/null' )
-      mode='batchmode'
-      #mode='nonstopmode'
+      mode='batchmode' #mode='nonstopmode'
       program_ref="\n\t\tSee http://www.tug.org/applications/pdftex/\n\t\tOn Debian this is is included in tetex-extra"
       texpdf=tex2pdf_engine
       if @pdfetex_flag;
@@ -2142,20 +2152,10 @@ WOK
       #end
       def images_local
         if FileTest.directory?(path.image_source_include)
-          if @@image_flag
-            images=Dir.glob("#{path.image_source_include}/*.{png,jpg,gif}")
-            pth="#{path.webserv}/#{@stub_pwd}"
-            mkdir_p("#{pth}/_sisu/image") unless FileTest.directory?("#{pth}/_sisu/image")
-            images.each { |i| File.install(i,"#{pth}/#{i}") } unless images.length > 0
-            @@image_flag=false
-          end
           path.image_source_include
-#         "#{Xx[:html_relative2]}/_sisu/image"
         else
           if @@local_image==true
-            cmd=if @cmd; @cmd
-            else ''
-            end
+            cmd=@cmd ? @cmd : ''
             SiSU_Screen::Ansi.new(cmd,"WARNING - no local image directory or images:", defaults[:image_local] ).warn unless cmd =~/q/
             @@local_image=false
           end
@@ -2415,7 +2415,7 @@ WOK
       and not (@rc['flag']['default'].nil? \
       or @rc['flag']['default'].empty?)
         @rc['flag']['default']
-      else                               '-NhwepoabxXyYv'
+      else                               '-NQhewpotbxXyYv'
       end
     end
     def cf_1                                                                   #processing flag shortcuts
@@ -2423,7 +2423,7 @@ WOK
       and not (@rc['flag']['i'].nil? \
       or @rc['flag']['i'].empty?)
         @rc['flag']['i']
-      else                               '-hwepoay'
+      else                               '-Qhewpoty'
       end
     end
     def cf_2                                                                   #processing flag shortcuts
@@ -2431,7 +2431,7 @@ WOK
       and not (@rc['flag']['ii'].nil? \
       or @rc['flag']['ii'].empty?)
         @rc['flag']['ii']
-      else                               '-NhwepoabxXy'
+      else                               '-NQhewpotbxXy'
       end
     end
     def cf_3                                                                   #processing flag shortcuts
@@ -2439,7 +2439,7 @@ WOK
       and not (@rc['flag']['iii'].nil? \
       or @rc['flag']['iii'].empty?)
         @rc['flag']['iii']
-      else                               '-NhwepoabxXyY'
+      else                               '-NQhewpotbxXyY'
       end
     end
     def cf_4                                                                   #processing flag shortcuts
@@ -2447,7 +2447,7 @@ WOK
       and not (@rc['flag']['iv'].nil? \
       or @rc['flag']['iv'].empty?)
         @rc['flag']['iv']
-      else                               '-NhwepoabxXDyY --update'
+      else                               '-NQhewpotbxXDyY --update'
       end
     end
     def cf_5                                                                   #processing flag shortcuts
@@ -2455,7 +2455,7 @@ WOK
       and not (@rc['flag']['v'].nil? \
       or @rc['flag']['v'].empty?)
         @rc['flag']['v']
-      else                               '-NhwepoabxXDyYv --update'
+      else                               '-NQhewpotbxXDyYv --update'
       end
     end
   end
@@ -3282,6 +3282,12 @@ WOK
         fn=base_filename.manifest
         make_file(path,fn)
       end
+      def manifest_txt
+        path=output_path.manifest.dir
+        make_path(path)
+        fn=base_filename.manifest_txt
+        make_file(path,fn)
+      end
       def pot
         path=output_path.pot.dir
         make_path(path)
@@ -3675,6 +3681,16 @@ WOK
           'sitemap' + @md.lang_code_insert + ft
         end
       end
+      def manifest_txt
+        ft='.txt'
+        if @env.output_dir_structure.by_language_code?
+          @md.fnb + ft
+        elsif @env.output_dir_structure.by_filetype?
+          @md.fnb + @md.lang_code_insert + ft
+        else #fix
+          'sisu_manifest' + @md.lang_code_insert + ft
+        end
+      end
       def manifest
         ft='.html'
         if @env.output_dir_structure.by_language_code?
diff --git a/lib/sisu/v3/texpdf.rb b/lib/sisu/v3/texpdf.rb
index 522480fd..9e223920 100644
--- a/lib/sisu/v3/texpdf.rb
+++ b/lib/sisu/v3/texpdf.rb
@@ -183,7 +183,7 @@ module SiSU_TeX
         when /legal/;  pdf_p=@f.pdf_p_legal;  pdf_l=@f.pdf_l_legal
         else           pdf_p=@f.pdf_p_a4;     pdf_l=@f.pdf_l_a4
         end
-        Dir.mkdir(@md.file.output_path.pdf.dir) unless FileTest.directory?(@md.file.output_path.pdf.dir)
+        mkdir_p(@md.file.output_path.pdf.dir) unless FileTest.directory?(@md.file.output_path.pdf.dir)
         if FileTest.file?(portrait_pdf)
           cp(portrait_pdf,"#{@md.file.output_path.pdf.dir}/#{pdf_p}")
           rm(portrait_pdf)
@@ -515,8 +515,14 @@ module SiSU_TeX
             if dob.bullet_
               dob.tmp=tst.bullet
             elsif dob.indent \
-            and dob.indent =~/[1-9]/
+            and dob.hang \
+            and dob.indent =~/[1-9]/ \
+            and dob.indent == dob.hang
               dob.tmp=tst.indent
+            elsif dob.hang \
+            and dob.hang =~/[0-9]/ \
+            and (dob.indent != dob.hang or dob.indent =~/[1-9]/)
+              dob.tmp=tst.hang
             else
               dob.tmp.strip!
               dob=enclose(dob) unless dob.tmp =~/^$/
diff --git a/lib/sisu/v3/texpdf_format.rb b/lib/sisu/v3/texpdf_format.rb
index d7942121..76f0630a 100644
--- a/lib/sisu/v3/texpdf_format.rb
+++ b/lib/sisu/v3/texpdf_format.rb
@@ -293,6 +293,141 @@ module SiSU_TeX_Pdf
       #  '\subsubsection*{\1}')
       dob
     end
+    def hang
+      case @dob.indent
+      when /0/
+        case @dob.hang
+        when /0/; indent,hang='0mm', '0mm'
+        when /1/; indent,hang='0mm','10mm'
+        when /2/; indent,hang='0mm','20mm'
+        when /3/; indent,hang='0mm','30mm'
+        when /4/; indent,hang='0mm','40mm'
+        when /5/; indent,hang='0mm','50mm'
+        when /6/; indent,hang='0mm','60mm'
+        when /7/; indent,hang='0mm','70mm'
+        when /8/; indent,hang='0mm','80mm'
+        when /9/; indent,hang='0mm','90mm'
+        end
+      when /1/
+        case @dob.hang
+        when /0/; indent,hang='10mm','-10mm'
+        when /1/; indent,hang='10mm',  '0mm'
+        when /2/; indent,hang='10mm', '10mm'
+        when /3/; indent,hang='10mm', '20mm'
+        when /4/; indent,hang='10mm', '30mm'
+        when /5/; indent,hang='10mm', '40mm'
+        when /6/; indent,hang='10mm', '50mm'
+        when /7/; indent,hang='10mm', '60mm'
+        when /8/; indent,hang='10mm', '70mm'
+        when /9/; indent,hang='10mm', '80mm'
+        end
+      when /2/
+        case @dob.hang
+        when /0/; indent,hang='20mm','-20mm'
+        when /1/; indent,hang='20mm','-10mm'
+        when /2/; indent,hang='20mm',  '0mm'
+        when /3/; indent,hang='20mm', '10mm'
+        when /4/; indent,hang='20mm', '20mm'
+        when /5/; indent,hang='20mm', '30mm'
+        when /6/; indent,hang='20mm', '40mm'
+        when /7/; indent,hang='20mm', '50mm'
+        when /8/; indent,hang='20mm', '60mm'
+        when /9/; indent,hang='20mm', '70mm'
+        end
+      when /3/
+        case @dob.hang
+        when /0/; indent,hang='30mm','-30mm'
+        when /1/; indent,hang='30mm','-20mm'
+        when /2/; indent,hang='30mm','-10mm'
+        when /3/; indent,hang='30mm',  '0mm'
+        when /4/; indent,hang='30mm', '10mm'
+        when /5/; indent,hang='30mm', '20mm'
+        when /6/; indent,hang='30mm', '30mm'
+        when /7/; indent,hang='30mm', '40mm'
+        when /8/; indent,hang='30mm', '50mm'
+        when /9/; indent,hang='30mm', '60mm'
+        end
+      when /4/
+        case @dob.hang
+        when /0/; indent,hang='40mm','-40mm'
+        when /1/; indent,hang='40mm','-30mm'
+        when /2/; indent,hang='40mm','-20mm'
+        when /3/; indent,hang='40mm','-10mm'
+        when /4/; indent,hang='40mm',  '0mm'
+        when /5/; indent,hang='40mm', '10mm'
+        when /6/; indent,hang='40mm', '20mm'
+        when /7/; indent,hang='40mm', '30mm'
+        when /8/; indent,hang='40mm', '40mm'
+        when /9/; indent,hang='40mm', '50mm'
+        end
+      when /5/
+        case @dob.hang
+        when /0/; indent,hang='50mm','-50mm'
+        when /1/; indent,hang='50mm','-40mm'
+        when /2/; indent,hang='50mm','-30mm'
+        when /3/; indent,hang='50mm','-20mm'
+        when /4/; indent,hang='50mm','-10mm'
+        when /5/; indent,hang='50mm',  '0mm'
+        when /6/; indent,hang='50mm', '10mm'
+        when /7/; indent,hang='50mm', '20mm'
+        when /8/; indent,hang='50mm', '30mm'
+        when /9/; indent,hang='50mm', '40mm'
+        end
+      when /6/
+        case @dob.hang
+        when /0/; indent,hang='60mm','-60mm'
+        when /1/; indent,hang='60mm','-50mm'
+        when /2/; indent,hang='60mm','-40mm'
+        when /3/; indent,hang='60mm','-30mm'
+        when /4/; indent,hang='60mm','-20mm'
+        when /5/; indent,hang='60mm','-10mm'
+        when /6/; indent,hang='60mm',  '0mm'
+        when /7/; indent,hang='60mm', '10mm'
+        when /8/; indent,hang='60mm', '20mm'
+        when /9/; indent,hang='60mm', '30mm'
+        end
+      when /7/
+        case @dob.hang
+        when /0/; indent,hang='70mm','-70mm'
+        when /1/; indent,hang='70mm','-60mm'
+        when /2/; indent,hang='70mm','-50mm'
+        when /3/; indent,hang='70mm','-40mm'
+        when /4/; indent,hang='70mm','-30mm'
+        when /5/; indent,hang='70mm','-20mm'
+        when /6/; indent,hang='70mm','-10mm'
+        when /7/; indent,hang='70mm',  '0mm'
+        when /8/; indent,hang='70mm', '10mm'
+        when /9/; indent,hang='70mm', '20mm'
+        end
+      when /8/
+        case @dob.hang
+        when /0/; indent,hang='80mm','-80mm'
+        when /1/; indent,hang='80mm','-70mm'
+        when /2/; indent,hang='80mm','-60mm'
+        when /3/; indent,hang='80mm','-50mm'
+        when /4/; indent,hang='80mm','-40mm'
+        when /5/; indent,hang='80mm','-30mm'
+        when /6/; indent,hang='80mm','-20mm'
+        when /7/; indent,hang='80mm','-10mm'
+        when /8/; indent,hang='80mm',  '0mm'
+        when /9/; indent,hang='80mm', '10mm'
+        end
+      when /9/
+        case @dob.hang
+        when /0/; indent,hang='90mm','-90mm'
+        when /1/; indent,hang='90mm','-80mm'
+        when /2/; indent,hang='90mm','-70mm'
+        when /3/; indent,hang='90mm','-60mm'
+        when /4/; indent,hang='90mm','-50mm'
+        when /5/; indent,hang='90mm','-40mm'
+        when /6/; indent,hang='90mm','-30mm'
+        when /7/; indent,hang='90mm','-20mm'
+        when /8/; indent,hang='90mm','-10mm'
+        when /9/; indent,hang='90mm',  '0mm'
+        end
+      end
+      "\\begin{ParagraphHang}{#{indent}}{#{hang}}#{@dob.tmp} \\end{ParagraphHang}}"
+    end
     def indent
       indent=case @dob.indent
       when /1/; '0mm'
@@ -636,10 +771,20 @@ module SiSU_TeX_Pdf
     end
     def tex_head_lang #babel 18n
       lang_char_arr=@md.i18n
-      mainlang_char=lang_char_arr.slice(0)
+      mainlang_char=if @md.i18n == Array \
+      and @md.i18n.length > 0
+        lang_char_arr.slice(0)
+      else @md.opt.lng
+      end
       mainlang=@lang.list[mainlang_char][:xlp]
-      otherlang=[]
-      lang_char_arr.slice(1..9).each { |ch| otherlang << @lang.list[ch][:xlp] }
+      otherlang=if mainlang != 'english'
+        [ @lang.list['en'][:xlp] ]
+      else []
+      end
+      if lang_char_arr.length > 0
+        lang_char_arr.slice(1..9).each { |ch| otherlang << @lang.list[ch][:xlp] }
+        otherlang.uniq!
+      end
       otherlang=otherlang.join(',')
       { mainlang: mainlang, otherlang: otherlang }
     end
@@ -918,6 +1063,19 @@ WOK
 \\item[]
 }
 {\\end{list}}
+
+\\newenvironment{ParagraphHang}[2]%
+{
+\\begin{list}{}{%
+\\setlength\\topsep{0pt}%
+\\addtolength{\\leftmargin}{#1}
+\\itemindent=#2
+\\setlength\\parsep{0pt plus 1pt}%
+}
+\\item[]
+}
+{\\end{list}}
+
 \\newenvironment{Bullet}[1]%
 {
 \\begin{list}{}{%
diff --git a/lib/sisu/v3/urls.rb b/lib/sisu/v3/urls.rb
index 2e73a91f..d5698b53 100644
--- a/lib/sisu/v3/urls.rb
+++ b/lib/sisu/v3/urls.rb
@@ -118,7 +118,7 @@ module SiSU_urls
         'X --xml-dom (XML dom type)'=>@fn[:dom],
         'y --manifest (Manifest, html)'=>@fn[:manifest],
         'Y (Sitemap, xml)'=>@fn[:sitemap],
-        'w -concordance (Concordance, html)'=>@fn[:concordance],
+        'w --concordance (Concordance, html)'=>@fn[:concordance],
       }.sort {|a,b| a[0].downcase<=>b[0].downcase}
     end
     def songsheet
diff --git a/lib/sisu/v3/xhtml.rb b/lib/sisu/v3/xhtml.rb
index ba8238d2..569b1dc3 100644
--- a/lib/sisu/v3/xhtml.rb
+++ b/lib/sisu/v3/xhtml.rb
@@ -107,7 +107,7 @@ module SiSU_XHTML
       def song
         begin
           SiSU_XHTML::Source::Scroll.new(@particulars).songsheet
-          SiSU_XHTML::Source::Tidy.new(@md,@env).xml if @md.opt.cmd =~/[vVM]/ # test wellformedness, comment out when not in use
+          SiSU_XHTML::Source::Tidy.new(@md,@file.place_file.xhtml.dir).xml if @md.opt.cmd =~/[vVM]/ # test wellformedness, comment out when not in use
           SiSU_Rexml::Rexml.new(@md,@file.place_file.xhtml.dir).xml if @md.opt.cmd =~/M/ # test rexml parsing, comment out when not in use #debug
         rescue; SiSU_Errors::Info_error.new($!,$@,@md.opt.cmd,@md.fns).error
         ensure
@@ -321,8 +321,13 @@ WOK
                 and dob.bullet_==true
                   xml_structure(dob,"indent_bullet#{dob.indent}")
                 elsif dob.is =='para' \
-                and dob.indent.to_s =~/[1-9]/
+                and dob.indent.to_s =~/[1-9]/ \
+                and dob.indent == dob.hang
                   xml_structure(dob,"indent#{dob.indent}")
+                elsif dob.is=='para' \
+                and dob.hang.to_s =~/[0-9]/ \
+                and dob.indent != dob.hang
+                  xml_structure(dob,"hang#{dob.hang.to_s}_indent#{dob.indent.to_s}")
                 else xml_structure(dob)
                 end
               end
@@ -395,8 +400,8 @@ WOK
       end
     end
     class Tidy
-      def initialize(md,dir)
-        @md,@env=md,dir
+      def initialize(md,file)
+        @md,@file=md,file
         @prog=SiSU_Env::Info_program.new
       end
       def xml
@@ -408,7 +413,7 @@ WOK
               tell.grey_open
             end
             tidyfile='/dev/null' #don't want one or screen output, check for alternative flags
-            tidy=SiSU_Env::System_call.new("#{@env.path.output}/#{@md.fnb}/#{@md.fn[:xhtml]}",tidyfile)
+            tidy=SiSU_Env::System_call.new(@file,tidyfile)
             tidy.well_formed?
             tell.p_off unless @md.opt.cmd =~/q/
           end
diff --git a/lib/sisu/v3/xml.rb b/lib/sisu/v3/xml.rb
index 23cfb5bc..73e9345c 100644
--- a/lib/sisu/v3/xml.rb
+++ b/lib/sisu/v3/xml.rb
@@ -107,7 +107,7 @@ module SiSU_XML_SAX
       def song
         begin
           SiSU_XML_SAX::Source::Scroll.new(@particulars).songsheet
-          SiSU_XML_SAX::Source::Tidy.new(@md,@env).xml if @md.opt.cmd =~/[vVM]/ # test wellformedness, comment out when not in use
+          SiSU_XML_SAX::Source::Tidy.new(@md,@file.place_file.xml_sax.dir).xml if @md.opt.cmd =~/[vVM]/ # test wellformedness, comment out when not in use
           SiSU_Rexml::Rexml.new(@md,@file.place_file.xml_sax.dir).xml if @md.opt.cmd =~/M/ # test rexml parsing, comment out when not in use #debug
         rescue; SiSU_Errors::Info_error.new($!,$@,@md.opt.cmd,@md.fns).error
         ensure
@@ -346,8 +346,13 @@ WOK
                   and dob.bullet_==true
                     xml_structure(dob,"indent_bullet#{dob.indent}")
                   elsif dob.is =~ /^para/ \
-                  and dob.indent.to_s =~/[1-9]/
+                  and dob.indent.to_s =~/[1-9]/ \
+                  and dob.indent == dob.hang
                     xml_structure(dob,"indent#{dob.indent}")
+                  elsif dob.is =~ /^para/ \
+                  and dob.hang.to_s =~/[0-9]/ \
+                  and dob.indent != dob.hang
+                    xml_structure(dob,"hang#{dob.hang.to_s}_indent#{dob.indent.to_s}")
                   else xml_structure(dob)
                   end
                 end
@@ -437,8 +442,8 @@ WOK
       end
     end
     class Tidy
-      def initialize(md,dir)
-        @md,@env=md,dir
+      def initialize(md,file)
+        @md,@file=md,file
         @prog=SiSU_Env::Info_program.new
       end
       def xml
@@ -450,7 +455,7 @@ WOK
               tell.grey_open
             end
             tidyfile='/dev/null' #don't want one or screen output, check for alternative flags
-            tidy=SiSU_Env::System_call.new("#{@env.path.output}/#{@md.fnb}/#{@md.fn[:sax]}",tidyfile)
+            tidy=SiSU_Env::System_call.new(@file,tidyfile)
             tidy.well_formed?
             tell.p_off unless @md.opt.cmd =~/q/
           end
diff --git a/lib/sisu/v3/xml_dom.rb b/lib/sisu/v3/xml_dom.rb
index 22b11ebc..664bccdc 100644
--- a/lib/sisu/v3/xml_dom.rb
+++ b/lib/sisu/v3/xml_dom.rb
@@ -104,7 +104,7 @@ module SiSU_XML_DOM
       def songsheet
         begin
           SiSU_XML_DOM::Source::Scroll.new(@particulars).songsheet
-          SiSU_XML_DOM::Source::Tidy.new(@md,@env).xml if @md.opt.cmd =~/[vVM]/ # test wellformedness, comment out when not in use
+          SiSU_XML_DOM::Source::Tidy.new(@md,@file.place_file.xml_dom.dir).xml if @md.opt.cmd =~/[vVM]/ # test wellformedness, comment out when not in use
           SiSU_Rexml::Rexml.new(@md,@file.place_file.xml_dom.dir).xml if @md.opt.cmd =~/M/ # test rexml parsing, comment out when not in use #debug
         rescue; SiSU_Errors::Info_error.new($!,$@,@md.opt.cmd,@md.fns).error
         ensure
@@ -412,9 +412,15 @@ WOK
                     type="indent_bullet#{dob.indent.to_s}"
                     xml_markup(dob)
                   elsif dob.is=='para' \
-                  and dob.indent.to_s =~/[1-9]/
+                  and dob.indent.to_s =~/[1-9]/ \
+                  and dob.indent == dob.hang
                     type="indent#{dob.indent.to_s}"
                     xml_markup(dob)
+                  elsif dob.is=='para' \
+                  and dob.hang.to_s =~/[0-9]/ \
+                  and dob.indent != dob.hang
+                    type="hang#{dob.hang.to_s}_indent#{dob.indent.to_s}"
+                    xml_markup(dob)
                   else
                     type='norm'
                     xml_markup(dob)
@@ -513,8 +519,8 @@ WOK
       end
     end
     class Tidy
-      def initialize(md,dir)
-        @md,@env=md,dir
+      def initialize(md,file)
+        @md,@file=md,file
         @prog=SiSU_Env::Info_program.new
       end
       def xml
@@ -524,7 +530,7 @@ WOK
             tell=SiSU_Screen::Ansi.new(@md.opt.cmd,'invert','','')
             tell.grey_open unless @md.opt.cmd =~/q/
             tidyfile='/dev/null' #don't want one or screen output, check for alternative flags
-            tidy=SiSU_Env::System_call.new("#{@env.path.output}/#{@md.fnb}/#{@md.fn[:dom]}",tidyfile)
+            tidy=SiSU_Env::System_call.new(@file,tidyfile)
             tidy.well_formed?
             tell.p_off unless @md.opt.cmd =~/q/
           end