# File lib/wikicloth/section.rb, line 58
    def wikitext(opt={})
      options = { :replace => {} }.merge(opt)

      if options[:replace][self.id].nil?
        ret = "#{@title}#{self}"
        ret += @children.collect { |c| c.wikitext(options) }.join
        ret
      else
        options[:replace][self.id]
      end
    end