# File lib/parsers/simple-rss.rb, line 13
  def clean_content(tag, attrs, content)
    content = content.to_s
    case tag
      when :pubDate, :lastBuildDate, :published, :updated, :expirationDate, :modified, 'dc:date''dc:date', :issued
        Time.parse(content) rescue unescape(content)
      when :author, :contributor, :skipHours, :skipDays
        unescape(content.gsub(/<.*?>/,''))
      else
        content.empty? && "#{attrs} " =~ /href=['"]?([^'"]*)['" ]/mi ? $1.strip : unescape(content)
    end
  end