Redmine

        # We would like to convert the Code highlighting too

        # This will go into the next line.

        shebang_line = false

        # Reguar expression for start of code

        pre_re = /\{\{\{/

        # Code hightlighing...

        shebang_re = /^\#\!([a-z]+)/

        # Regular expression for end of code

        pre_end_re = /\}\}\}/

        # Go through the whole text..extract it line by line

        text = text.gsub(/^(.*)$/) do |line|

          puts "Line: '" + line + "'"

          m_pre = pre_re.match(line)

          if m_pre

            line = '<pre>'

          else

            m_sl = shebang_re.match(line)

            if m_sl

              shebang_line = true

              line = '<code class="' + m_sl[1] + '">'

            end

            m_pre_end = pre_end_re.match(line)

            if m_pre_end

              line = '</pre>'

              if shebang_line

                line = '</code>' + line

              end

            end

          end

          line        

        end