# Setting for open or closed tags by default
# Rails Core seems to think XHTML is cool, hard coded defaults and all
module ActionView::Helpers
  module TagHelper

    mattr_accessor :default_tags_to_open
    self.default_tags_to_open = false

    def tag(name, options = nil, open = ActionView::Helpers::TagHelper.default_tags_to_open, escape = true)
      "<#{name}#{tag_options(options, escape) if options}#{open ? ">" : " />"}".html_safe
    end
  end

  module AssetTagHelper
    def stylesheet_tag(source, options)
      tag("link", { "rel" => "stylesheet", "type" => Mime::CSS, "media" => "screen", "href" => html_escape(path_to_stylesheet(source)) }.merge(options), ActionView::Helpers::TagHelper.default_tags_to_open, false)
    end
  end

  module CsrfHelper
    def csrf_meta_tag
      if protect_against_forgery?
        [
          tag('meta', :name => 'csrf-param', :content => Rack::Utils.escape_html(request_forgery_protection_token)),
          tag('meta', :name => 'csrf-token', :content => Rack::Utils.escape_html(form_authenticity_token)),
        ].join("\n").html_safe
      end
    end
  end
end

ActionView::Helpers::TagHelper.default_tags_to_open = true