1 files changed, 28 insertions, 0 deletions
diff --git a/markup/pod/live-manual/media/text/bin/fix-sisu-html.rb b/markup/pod/live-manual/media/text/bin/fix-sisu-html.rb
new file mode 100755
index 0000000..90bd695
--- /dev/null
+++ b/markup/pod/live-manual/media/text/bin/fix-sisu-html.rb
@@ -0,0 +1,28 @@
+#! /usr/bin/env ruby
+
+require 'nokogiri'
+
+output_file=ARGV.shift
+input_file=output_file+"~"
+debug=ARGV.shift.to_i
+
+File.rename(output_file,input_file)
+doc=Nokogiri::HTML(open input_file)
+
+# Rewrite the input file so that comparison with the output will only
+# show changes introduced by the filter, since Nokogiri parsed output
+# introduces numerous subtle differences even without filtering.
+File.open(input_file,"w") {|o| o.puts doc.to_html} if debug > 0
+
+File.open(output_file,"w") do |o|
+	# CSS3 selectors don't support regexes, so we take a shotgun approach,
+	# removing all tables with summaries (OK for current sisu output).
+	# Change to use a custom pseudo class if anything more refined is needed.
+	doc.css(%[table[summary]]).remove
+	toc=doc.css(%[h2,h4[class$="toc"]]).each do |node|
+		node.remove if node.inner_text.match(/Metadata|Manifest|SiSU/)
+	end
+	o.puts doc.to_html
+end
+
+File.delete(input_file) unless debug > 0