+#############################################################################
+### FOOTNOTE FORMATTING
+#############################################################################
+
+# Format footnotes in a nicer way: Instead of printing the number in a separate
+# (nr) heading line, use the standard way of prepending <sup>nr</sup> immediately
+# before the fn text.
+
+
+# The following code is copied from texi2html's examples/makeinfo.init and
+# should be updated when texi2html makes some changes there!
+
+my $makekinfo_like_footnote_absolute_number = 0;
+
+sub makeinfo_like_foot_line_and_ref($$$$$$$$)
+{
+ my $foot_num = shift;
+ my $relative_num = shift;
+ my $footid = shift;
+ my $docid = shift;
+ my $from_file = shift;
+ my $footnote_file = shift;
+ my $lines = shift;
+ my $state = shift;
+
+ $makekinfo_like_footnote_absolute_number++;
+
+ # this is a bit obscure, this allows to add an anchor only if formatted
+ # as part of the document.
+ $docid = '' if ($state->{'outside_document'} or $state->{'multiple_pass'});
+
+ if ($from_file eq $footnote_file)
+ {
+ $from_file = $footnote_file = '';
+ }
+
+ my $foot_anchor = "<sup>" . &$anchor($docid, "$footnote_file#$footid", $relative_num) . "</sup>";
+ $foot_anchor = &$anchor($docid, "$footnote_file#$footid", "($relative_num)") if ($state->{'preformatted'});
+
+# unshift @$lines, "<li>";
+# push @$lines, "</li>\n";
+ return ($lines, $foot_anchor);
+}
+
+sub makeinfo_like_foot_lines($)
+{
+ my $lines = shift;
+ unshift @$lines, "<hr>\n<h4>$Texi2HTML::I18n::WORDS->{'Footnotes_Title'}</h4>\n";
+#<ol type=\"1\">\n";
+# push @$lines, "</ol>";
+ return $lines;
+}
+
+my %makekinfo_like_paragraph_in_footnote_nr;
+
+sub makeinfo_like_paragraph ($$$$$$$$$$$$$)
+{
+ my $text = shift;
+ my $align = shift;
+ my $indent = shift;
+ my $paragraph_command = shift;
+ my $paragraph_command_formatted = shift;
+ my $paragraph_number = shift;
+ my $format = shift;
+ my $item_nr = shift;
+ my $enumerate_style = shift;
+ my $number = shift;
+ my $command_stack_at_end = shift;
+ my $command_stack_at_begin = shift;
+ my $state = shift;
+#print STDERR "format: $format\n" if (defined($format));
+#print STDERR "paragraph @$command_stack_at_end; @$command_stack_at_begin\n";
+ $paragraph_command_formatted = '' if (!defined($paragraph_command_formatted) or
+ exists($special_list_commands{$format}->{$paragraph_command}));
+ return '' if ($text =~ /^\s*$/);
+ foreach my $style(t2h_collect_styles($command_stack_at_begin))
+ {
+ $text = t2h_begin_style($style, $text);
+ }
+ foreach my $style(t2h_collect_styles($command_stack_at_end))
+ {
+ $text = t2h_end_style($style, $text);
+ }
+ if (defined($paragraph_number) and defined($$paragraph_number))
+ {
+ $$paragraph_number++;
+ return $text if (($format eq 'itemize' or $format eq 'enumerate') and
+ ($$paragraph_number == 1));
+ }
+ my $open = '<p';
+ if ($align)
+ {
+ $open .= " align=\"$paragraph_style{$align}\"";
+ }
+ my $footnote_text = '';
+ if (defined($command_stack_at_begin->[0]) and $command_stack_at_begin->[0] eq 'footnote')
+ {
+ my $state = $Texi2HTML::THISDOC{'state'};
+ $makekinfo_like_paragraph_in_footnote_nr{$makekinfo_like_footnote_absolute_number}++;
+ if ($makekinfo_like_paragraph_in_footnote_nr{$makekinfo_like_footnote_absolute_number} <= 1)
+ {
+ $open.=' class="footnote"';
+ my $document_file = $state->{'footnote_document_file'};
+ if ($document_file eq $state->{'footnote_footnote_file'})
+ {
+ $document_file = '';
+ }
+ my $docid = $state->{'footnote_place_id'};
+ my $doc_state = $state->{'footnote_document_state'};
+ $docid = '' if ($doc_state->{'outside_document'} or $doc_state->{'multiple_pass'});
+ my $foot_label = &$anchor($state->{'footnote_footnote_id'},
+ $document_file . "#$state->{'footnote_place_id'}",
+ "$state->{'footnote_number_in_page'}");
+ $footnote_text = "<small>[${foot_label}]</small> ";
+ }
+ }
+ return $open.'>'.$footnote_text.$text.'</p>';
+}
+
+