# File lib/wikicloth/section.rb, line 70
    def render(opt={})
      options = { :noedit => opt[:link_handler].nil? ? true : false }.merge(opt)
      if self.title.nil?
        ret = ""
      else
        ret = "\n#{@title}\n"
      end
      ret += self
      ret += "__TOC__" if @auto_toc
      ret += @children.collect { |c| c.render(options) } .join
      ret
    end