module MarkdownHelper def markdown(content) md = Redcarpet::Markdown.new(FlavoredMarkdown, MARKDOWN_OPTS) Sanitize.fragment(md.render(content), EVIL_TAGS).html_safe end def strip_markdown(content) md = Redcarpet::Markdown.new(Redcarpet::Render::StripDown, MARKDOWN_OPTS) CGI.unescape_html(Sanitize.fragment(md.render(content), EVIL_TAGS)).strip end end