0.53.0, pre-build, see changelog, library naming changed for scm, placed under v0 (instead of 0.53)upstream/0.53.0sisu_0.53.0

1 files changed, 0 insertions, 505 deletions

diff --git a/lib/sisu/0.52/xml.rb b/lib/sisu/0.52/xml.rb
deleted file mode 100644
index f6a1623f..00000000
--- a/lib/sisu/0.52/xml.rb
+++ /dev/null
@@ -1,505 +0,0 @@
-=begin
- * Name: SiSU information Structuring Universe - Structured information, Serialized Units
- * Author: Ralph Amissah
-   * http://www.jus.uio.no/sisu
-   * http://www.jus.uio.no/sisu/SiSU/download.html
-
- * Description: xml output (sax style) processing
-
- * Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 Ralph Amissah
-
- * License: GPL 2 or later
-
-  Summary of GPL 2
-
-  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 2 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, write to the Free Software Foundation, Inc.,
-  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
-
-  If you have Internet connection, the latest version of the GPL should be
-  available at these locations:
-    http://www.fsf.org/licenses/gpl.html
-    http://www.gnu.org/copyleft/gpl.html
-    http://www.jus.uio.no/sisu/gpl2.fsf
-
-  SiSU was first released to the public on January 4th 2005
-
-  SiSU uses:
-  
-  *  Standard SiSU markup syntax,
-  *  Standard SiSU meta-markup syntax, and the
-  *  Standard SiSU object citation numbering and system
-  
-  © Ralph Amissah 1997, current 2007.
-  All Rights Reserved.
-
- * Ralph Amissah: ralph@amissah.com
-                  ralph.amissah@gmail.com
-
- * Notes: tidy -xml sax.xml >> index.tidy
-=end
-module SiSU_XML_SAX
-  require SiSU_lib + '/defaults'
-  require SiSU_lib + '/param'
-  include SiSU_Param
-  include SiSU_Viz
-  require SiSU_lib + '/sysenv'
-  include SiSU_Env
-  require SiSU_lib + '/dal'
-  require SiSU_lib + '/shared_xml'
-  require SiSU_lib + '/xml_format'
-  include SiSU_XML_format
-  include SiSU_XML_munge
-  require SiSU_lib + '/rexml'
-  include SiSU_Rexml
-  @@alt_id_count,@@tablehead,@@number_of_cols=0,0,0
-  @@tablefoot=''
-  class Source
-    def initialize(opt)
-      @opt=opt
-    end
-    def read
-      begin
-        @md=SiSU_Param::Parameters.new(@opt).get
-        @env=SiSU_Env::Info_env.new(@opt.fns)
-        path=@env.path.output_tell
-        loc=@env.url.output_tell
-        tool=if @opt.cmd =~/[MV]/; "#{@env.program.web_browser} #{loc}/#{@md.fnb}/#{@md.fn[:sax]}\n\t#{@env.program.xml_viewer} #{path}/#{@md.fnb}/#{@md.fn[:sax]}"
-        elsif @opt.cmd =~/v/; "#{@env.program.web_browser} #{loc}/#{@md.fnb}/#{@md.fn[:sax]}"
-        else ''
-        end
-        SiSU_Screen::Ansi.new(@opt.cmd,'invert','XML SAX',tool).colorize unless @opt.cmd =~/q/
-        SiSU_Screen::Ansi.new(@opt.cmd,@opt.fns,"#{@env.path.output_tell}/#{@md.fnb}/#{@md.fn[:sax]}").flow if @opt.cmd =~/[MV]/
-        @dal_array=SiSU_DAL::Source.new(@opt).get # dal file drawn here
-        SiSU_XML_SAX::Source::Songsheet.new(@dal_array,@md,@env).songsheet
-      rescue; SiSU_Errors::Info_error.new($!,$@,@opt.cmd,@opt.fns).error
-      ensure
-        #file closed in songsheet
-      end
-    end
-    private
-    class Songsheet
-      def initialize(data,md,dir)
-        @data,@md,@env=data,md,dir
-      end
-      def songsheet
-        begin
-          SiSU_XML_SAX::Source::Scroll.new(@data,@md).songsheet
-          SiSU_XML_SAX::Source::Tidy.new(@md,@env).xml if @md.cmd =~/[vVM]/ # test wellformedness, comment out when not in use
-          SiSU_Rexml::Rexml.new(@md,@md.fn[:sax]).xml if @md.cmd =~/M/ # test rexml parsing, comment out when not in use #debug
-        rescue; SiSU_Errors::Info_error.new($!,$@,@md.cmd,@md.fns).error
-        ensure
-        end
-      end
-    end
-    class Scroll
-      require SiSU_lib + '/shared_txt'
-      require SiSU_lib + '/css'
-      include SiSU_text_utils
-      @@dp,@@env=nil,nil
-      @@xml={ :body=>[],:open=>[],:close=>[],:head=>[] }
-      def initialize(data='',md=nil)
-        @data,@md=data,md
-        @vz=SiSU_Env::Get_init.instance.skin
-        @dp=@@dp ||=SiSU_Env::Info_env.new.digest.pattern
-        @regx=/^(?:(?:<:p[bn]>\s*)?\d~(?:(\S+))?\s+)?(.+?)\s*<~(\d+);(?:\w|[0-6]:)\d+;\w\d+><#@dp:#@dp>$/
-        @tab="\t"
-        @env=SiSU_Env::Info_env.new(@md.fns) if @md
-        @trans=SiSU_XML_munge::Trans.new(@md)
-        @sys=SiSU_Env::System_call.new
-      end
-      def songsheet
-        pre
-        markup
-        post
-        publish
-      end
-    protected
-      def embedded_endntoes(para='')
-        para.gsub!(/~\{(\d+)\s+(.+?)\s*<#@dp>\}~/, 
-          '<endnote><number>\1</number><note>\2</note></endnote> ')
-        para.gsub!(/~\[([*+]\d+)\s+(.+?)\s*<#@dp>\]~/, 
-          '<endnote><symbol>\1</symbol><note>\2</note></endnote> ')
-        para.gsub!(/~\{([*+]+)\s+(.+?)\s*<#@dp>\}~/, 
-          '<endnote><symbol>\1</symbol><note>\2</note></endnote> ')
-      end
-      def extract_endnotes(para='')
-        notes=para.scan(/~[{\[]([\d*+]+\s+.+?)\s*<#@dp>[}\]]~/)
-        notes.each do |e| 
-          s=e.to_s
-          util=SiSU_text_utils::Wrap.new(s,70)
-          wrap=util.line_wrap
-          wrap.gsub!(/^(\d+)\s+(.+?)\s*\Z/m, <<WOK
-#{@tab*1}<endnote notenumber="\\1">
-#{@tab*2}<number>\\1</number>
-#{@tab*2}<note>
-#{@tab*3}\\2
-#{@tab*2}</note>
-#{@tab*1}</endnote>
-WOK
-) 
-          wrap.gsub!(/^([*+]\d+)\s+(.+?)\s*\Z/m, <<WOK
-#{@tab*1}<endnote symbol="\\1">
-#{@tab*2}<symbol>\\1</symbol>
-#{@tab*2}<note>
-#{@tab*3}\\2
-#{@tab*2}</note>
-#{@tab*1}</endnote>
-WOK
-) 
-          wrap.gsub!(/^([*+]+)\s+(.+?)\s*\Z/m, <<WOK
-#{@tab*1}<endnote symbol="\\1.length">
-#{@tab*2}<symbol>\\1</symbol>
-#{@tab*2}<note>
-#{@tab*3}\\2
-#{@tab*2}</note>
-#{@tab*1}</endnote>
-WOK
-) 
-          @endnotes << wrap
-        end
-      end
-      def xml_head(meta)
-        txt=meta.text
-        txt.gsub!(/<br(?: \/)?>/,'')
-        txt.gsub!(/ & /,' and ')
-        el=meta.el.gsub(/\./,'_')
-        el_txt=meta.el.gsub(/\./,' ')
-        @@xml[:head] <<= if meta.type == 'meta'
-          <<WOK
-#{@tab}<meta>#{el_txt.capitalize}:</meta>
-#{@tab}<#{el} class="#{meta.attrib}">
-#{@tab*2}#{txt}
-#{@tab}</#{el}>
-#{@tab}<br />
-WOK
-        else ''
-        end
-      end
-      def xml_sc(md='')
-        sc=if @md.sc_info
-          <<WOK
-    <source_control>
-      <meta>filename:</meta>
-      <sc class="sourcefile">
-        #{@md.sc_filename}
-      </sc><br />
-      <meta>version number:</meta>
-      <sc class="number">
-        #{@md.sc_number}
-      </sc><br />
-      <meta>version date:</meta>
-      <sc class="date">
-        #{@md.sc_date}
-      </sc><br />
-    </source_control>
-WOK
-        else ''
-        end
-        @@xml[:sc]=sc   #<<<<WOK
-#WOK
-      end
-      def xml_structure_ee(para='',lv='',ocn='',hname='') #embedded endnotes
-        lv=lv.to_i
-        n=lv - 1
-        n3=lv + 2
-        lv=nil if lv == 0
-        embedded_endnotes(para)
-        if para[@regx]
-          paragraph="#{para[@regx,2]}"
-          util=SiSU_text_utils::Wrap.new(paragraph,70)
-          wrapped=util.line_wrap
-        end
-        @@xml[:body] << "#{@tab*0}<object>" << "\n" if para[@regx] 
-        @@xml[:body] << "#{@tab*1}<ocn>#{para[@regx,3]}</ocn>" << "\n" if para[@regx,3]
-        @@xml[:body] << if lv; %{#{@tab*1}<text class="h#{lv}">#{wrapped}</text>\n} << "\n" 
-        else                   %{#{@tab*1}<text class="norm">#{wrapped}</text>\n} # main text, contents, body KEEP
-        end
-        #@@xml[:body] << "#{@tab*1}<text>#{wrapped}</text>\n" # main text, contents, body KEEP
-        ##@@xml[:body] << "#{@tab*1}<text>#{para[@regx,2]}</text>\n" if para[@regx,2] # old unwrapped main text, contents, body KEEP
-        @@xml[:body] << "#{@tab*0}</object>" << "\n" if para[@regx]
-      end
-      def xml_structure(para='',lv='',ocn='',hname='',type='norm') #extracted endnotes
-        lv=lv.to_i
-        n=lv - 1
-        n3=lv + 2
-        lv=nil if lv == 0
-        extract_endnotes(para)
-        #puts @endnotes
-        para.gsub!(/~[{\[]([\d*+]+)\s+(?:.+?)\s*<#@dp>[}\]]~/,'<en>\1</en>') #footnote/endnote clean
-        if para[@regx]
-          paragraph="#{para[@regx,2]}"
-          util=SiSU_text_utils::Wrap.new(paragraph,70)
-          wrapped=util.line_wrap
-        end
-        @@xml[:body] << if para[@regx,3]; %{#{@tab*0}<object id="#{para[@regx,3]}">} << "\n" 
-        else                              "#{@tab*0}<object>" << "\n" if para[@regx] 
-        end
-        #@@xml[:body] << "#{@tab*1}<heading>#{lv}</heading>" << "\n" if lv
-        @@xml[:body] << "#{@tab*1}<ocn>#{para[@regx,3]}</ocn>" << "\n" if para[@regx,3]
-        @@xml[:body] << if lv; %{#{@tab*1}<text class="h#{lv}">\n#{@tab*2}#{wrapped}\n#{@tab*1}</text>\n} << "\n" 
-        else                   %{#{@tab*1}<text class="#{type}">\n#{@tab*2}#{wrapped}\n#{@tab*1}</text>\n} # main text, contents, body KEEP 
-        end
-        @@xml[:body] << "#{@endnotes}" if @endnotes # main text, endnotes KEEP
-        ##@@xml[:body] << "#{@tab*1}<text>#{para[@regx,2]}</text>\n" if para[@regx,2] # old unwrapped main text, contents, body KEEP
-        @@xml[:body] << "#{@tab*0}</object>" << "\n" if para[@regx]
-        @endnotes=[]
-      end
-      def group_structure(para='',ocn='')
-        para.gsub!(/<:group(?:-end)?>/,'')
-        para=@trans.markup_group(para)
-        para.strip!
-        @@xml[:body] << %{#{@tab*0}<object id="#{ocn}">} << "\n"
-        @@xml[:body] << %{#{@tab*1}<ocn>#{ocn}</ocn>} << "\n"
-        @@xml[:body] << %{#{@tab*1}<text class="group">#{@tab*1}\n}
-        @@xml[:body] << %{#{@tab*2}#{para}#{@tab*1}\n}
-        @@xml[:body] << %{#{@tab*1}</text>\n}
-        @@xml[:body] << "#{@tab*0}</object>" << "\n"
-      end
-      def poem_structure(para='',ocn='')
-        para.gsub!(/<:verse(?:-end)?>/,'')
-        para=@trans.markup_group(para)
-        para.strip!
-        @@xml[:body] << %{#{@tab*0}<object id="#{ocn}">} << "\n"
-        @@xml[:body] << %{#{@tab*1}<ocn>#{ocn}</ocn>} << "\n"
-        @@xml[:body] << %{#{@tab*1}<text class="verse">#{@tab*1}\n}
-        @@xml[:body] << %{#{@tab*2}#{para}#{@tab*1}\n}
-        @@xml[:body] << %{#{@tab*1}</text>\n}
-        @@xml[:body] << "#{@tab*0}</object>" << "\n"
-      end
-      def code_structure(para='',ocn='')
-        para.gsub!(/<:code(?:-end)?>/,'')
-        para=@trans.markup_group(para)
-        para.gsub!(/\s\s/,'&#160;&#160;')
-        para.strip!
-        @@xml[:body] << %{#{@tab*0}<object id="#{ocn}">} << "\n"
-        @@xml[:body] << %{#{@tab*1}<ocn>#{ocn}</ocn>} << "\n"
-        @@xml[:body] << %{#{@tab*1}<text class="code">#{@tab*1}\n}
-        @@xml[:body] << %{#{@tab*2}#{para}#{@tab*1}\n}
-        @@xml[:body] << %{#{@tab*1}</text>\n}
-        @@xml[:body] << "#{@tab*0}</object>" << "\n"
-      end
-      def table_structure(table='',ocn='') #tables
-        @@xml[:body] << %{#{@tab*0}<object id="#{ocn}">} << "\n" #if para[@regx] 
-        @@xml[:body] << %{#{@tab*1}#{table}\n#{@tab*1}\n} # unless lv  # main text, contents, body KEEP
-        @@xml[:body] << "#{@tab*0}</object>" << "\n" #if para[@regx]
-        @endnotes=[]
-      end
-      def markup
-        data=@data
-        xml_sc(@md)
-        @endnotes,@level,@cont,@copen,@xml_contents_close=[],[],[],[],[]
-        @rcdc=false
-        (0..6).each { |x| @cont[x]=@level[x]=false } 
-        (4..6).each { |x| @xml_contents_close[x]='' } 
-        data.each do |para|
-          para=@trans.markup(para)
-          @trans.char_enc.utf8(para) if @sys.locale =~/utf-?8/i #% utf8
-          if para =~/^0~(\S+)\s+(.+?)$/ # for headers
-            d_meta=SiSU_text_utils::Header_scan.new(@md,para).meta
-            if d_meta; xml_head(d_meta)
-	          end
-          end
-          @rcdc=true if @rcdc==false and (para =~/~metadata/ or para =~/1~\s+Document Information/)
-          if para !~/(^0~|<ENDNOTES>|<EOF>)/ 
-            if para =~/.+?<~\d+;(?:\w|[0-6]:)\d+;\w\d+><#@dp:#@dp>$/
-              paranum=para[@regx,3]
-              @p_num=SiSU_XML_format::Paragraph_number.new(@md,paranum)
-            end
-            @sto=SiSU_text_parts::Split_text_object.new(@md,para).lev_segname_para_ocn
-            ### problem in scroll, it appears tables are getting paragraph numbers
-            unless @rcdc
-              m=/<~(\d+);(?:\w|[0-6]:)\d+;\w\d+><#@dp:#@dp>$/
-              if para =~m
-                format_scroll=SiSU_XML_format::Format_scroll.new(@md,@sto.text) if @sto.format =~/i[12]|null/
-                case @sto.format
-                when /^(1)~(?:(\S+))?/
-                  xml_structure(para,$1,@sto.ocn,$2)
-                  para=@sto.lev_para_ocn.heading_body1
-                when /^(2)~(?:(\S+))?/
-                  xml_structure(para,$1,@sto.ocn,$2)
-                  para=@sto.lev_para_ocn.heading_body2
-                when /^(3)~(?:(\S+))?/
-                  xml_structure(para,$1,@sto.ocn,$2)
-                  para=@sto.lev_para_ocn.heading_body3
-                when /^(4)~(\S+)/ # work on see Split_text_object
-                  xml_structure(para,$1,@sto.ocn,$2)
-                  para=@sto.lev_para_ocn.heading_body4
-                when /^(5)~(?:(\S+))?/
-                  xml_structure(para,$1,@sto.ocn,$2)
-                  para=@sto.lev_para_ocn.heading_body5
-                when /^(6)~(?:(\S+))?/
-                  xml_structure(para,$1,@sto.ocn,$2)
-                  para=@sto.lev_para_ocn.heading_body6
-                else
-                  matched=/<~(\d+);(?:\w|[0-6]:)\d+;\w\d+><#@dp:#@dp>$/mi.match(para)
-                  stamp,ocn=matched[0],matched[1]
-                  if para =~ /<:verse>/
-                    para.gsub!(/#{stamp}/,'')
-                    poem_structure(para,ocn)
-                  elsif para =~ /<:group>/
-                    para.gsub!(/#{stamp}/,'')
-                    group_structure(para,ocn)
-                  elsif para =~ /<:code>/
-                    para.gsub!(/#{stamp}/,'')
-                    code_structure(para,ocn)
-                  elsif para =~/<!Th?.+/ # tables come as single block #work area 2005w13
-                    table=SiSU_Tables::Table_xml.new(para,ocn)
-                    para=table.table_split
-                    table_structure(para)
-                  elsif para =~ /<:i1>/
-                    xml_structure(para,nil,nil,nil,'indent1')
-                  elsif para =~ /<:i2>/
-                    xml_structure(para,nil,nil,nil,'indent2')
-                  else xml_structure(para,nil,nil,nil)
-                  end
-                  #@@xml[:body] << "#{@tab*6}<object>" << "\n" if para[@regx]
-                  #@@xml[:body] << "#{@tab*7}<ocn>#{para[@regx,3]}</ocn>" << "\n" if para[@regx,3]
-                  #@@xml[:body] << "#{@tab*7}<text>#{para[@regx,2]}</text>\n" if para[@regx,2] # main text, contents, body KEEP
-                  #@@xml[:body] << "#{@tab*6}</object>" << "\n" if para[@regx]
-                end
-              elsif para =~/(Note|Endnotes?)/ and para !~/<~\d+;(?:\w|[0-6]:)\d+;\w\d+><#@dp:#@dp>$/
-                #format_scroll=MonoSiSU.new('<br /><a name="notes">Note</a>')
-                #para=format_scroll.boldPara
-              elsif para =~/(MetaData)/ and para =~/<~(\d+);[m]\d+;\w\d+><#@dp:#@dp>$/ #debug 2003w46 add rc info
-                format_scroll=Format_scroll.new(@md,'<br /><a name="metadata">MetaData</a>')
-                para=format_scroll.bold_para
-              elsif para =~/(Owner Details)/ and para !~/<~\d+;(?:\w|[0-6]:)\d+;\w\d+><#@dp:#@dp>$/
-                format_scroll=Format_scroll.new(@md,'<br /><a name="owner.details">Owner Details</a>')
-                @@xml[:owner_details]=format_scroll.bold_para
-                para=''
-              elsif para =~/(.*)<!#!>(.*)/
-                one,two=$1,$2
-                format_text=Format_text_object.new(one,two)
-                para=format_text.seg_no_paranum
-              end
-              para='' if para =~/<a name="n\d+">/ and para =~/^(-\{{2}~\d+|<!e[:_]\d+!>)/ # -endnote
-              if para =~/.*<:#>.*$/
-                para=case para
-                when /<:i1>/
-                  format_text=Format_text_object.new(para,'')
-                  format_text.scr_inden_ocn_e_no_paranum
-                when /<:i2>/
-                  format_text=Format_text_object.new(para,'')
-                  format_text.scr_inden_ocn_e_no_paranum
-                end
-              end
-              if para !~/#{@vz.margin_txt_0}|#{@vz.margin_txt_1}|#{@vz.margin_txt_2}/
-                # i don't get the condition for no paranum
-              end
-              if para =~/<:center>/
-                one,two=/(.*)<:center>(.*)/.match(para)[1,2]
-                format_text=Format_text_object.new(one,two)
-                para=format_text.center
-              end
-            else #
-            end
-            para.gsub!(/<:\S+?>/,'')
-            para.gsub!(/<!.+!>/,'') ## Clean Prepared Text #bugwatch reinstate
-          end
-        end
-        6.downto(4) do |x|
-          y=x - 1; v=x - 3
-          @@xml[:body] << "#{@tab*5}</content>\n#{@tab*y}</contents#{v}>\n" if @level[x] == true
-        end
-        3.downto(1) do |x|
-          y=x - 1
-          @@xml[:body] << "#{@tab*y}</heading#{x}>\n" if @level[x] == true
-        end
-        #6.downto(1) { |x| y=x - 1; @@xml[:body] << "#{@tab*y}</level #{x}>\n" if @level[x] == true } 
-      end
-      def pre
-        rdf=SiSU_XML_tags::RDF.new(@md)
-        dir=SiSU_Env::Info_env.new
-        @@xml[:head],@@xml[:body]=[],[] #added
-        css=SiSU_Env::CSS_select.new(@md).xml_sax
-        encoding=if @sys.locale =~/utf-?8/i; '<?xml version="1.0" encoding="UTF-8" standalone="no"?>'
-        else                                 '<?xml version="1.0" encoding="ISO-8859-1" standalone="no"?>'
-        end
-        @@xml[:open] =<<WOK
-#{encoding}
-<?xml-stylesheet type="text/css" href="../#{dir.path.style}/#{css}"?>
-#{rdf.comment_xml}
-<document>
-WOK
-        @@xml[:head] << "<head>\n"
-        @@xml[:body] << "<body>\n"
-      end
-      def post
-        @@xml[:head] << @@xml[:sc]
-        @@xml[:head] << "</head>\n"
-        @@xml[:body] << "</body>\n"
-        @@xml[:close] = "</document>\n"
-      end
-      def publish
-        content=[]
-        data=@data
-        content << @@xml[:open] << @@xml[:head] << @@xml[:body] << @@xml[:metadata]
-        content << @@xml[:owner_details] if @md.stmp =~/\w\w/
-        content << @@xml[:tail] << @@xml[:close]
-        Output.new(content.to_s,@md).xml
-        @@xml={} # check whether should be nil
-      end
-    end
-    class Output
-      include SiSU_Param
-      include SiSU_Env
-      def initialize(data,md)
-        @data,@md=data,md
-      end
-      def xml
-        @sisu=[]
-        @data.each do |para|
-          para.gsub!(/<:\S+?>/,'')
-          para.gsub!(/<!.+?!>/,'')
-          para="#{para}\n" unless para.empty?
-          @sisu << para
-        end
-        new_file_data=@sisu.to_s
-        @sisu=new_file_data.scan(/.+/)
-        SiSU_Env::SiSU_file.new(@md).mkdir
-        filename_xml=SiSU_Env::SiSU_file.new(@md,@md.fn[:sax]).mkfile
-        @sisu.each {|para| filename_xml.puts para}
-        filename_xml.close
-      end
-    end
-    class Tidy
-      def initialize(md,dir)
-        @md,@env=md,dir
-        @prog=SiSU_Env::Info_program.new 
-      end
-      def xml
-        if @prog.tidy !=false #note values can be other than true
-          if @md.cmd =~/[VM]/
-            tell=SiSU_Screen::Ansi.new(@md.cmd,'invert','Using XML Tidy','check document structure')
-            tell.colorize unless @md.cmd =~/q/
-            tell.grey_open unless @md.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[:sax]}",tidyfile)
-            tidy.well_formed?
-            tell.p_off unless @md.cmd =~/q/
-          end
-        end
-      end
-      def xmlexp #possibly use to decide whether to call rexml
-      end
-    end
-  end
-end
-__END__
-<?xml version="1.0"?>
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<?xml version="1.0" encoding="ISO-8859-1" standalone="no"?>
-<?xml version="1.0" encoding="ISO-8859-1" standalone="yes"?>
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<?xml version="1.0" encoding="UTF-16" standalone="no"?>