# File lib/wikicloth/wiki_link_handler.rb, line 149
  def include_resource(resource, options=[])
    @template_cache ||= {}
    if @template_cache[resource]
      @included_templates[resource] += 1
      @template_cache[resource]
    else
      ret = template(resource)
      unless ret.nil?
        @included_templates ||= {}
        @included_templates[resource] ||= 0
        @included_templates[resource] += 1
      end
      @template_cache[resource] = ret
      ret
    end
  end