class Hpricot::STag

def attributes_as_html
  if @raw_attributes
    @raw_attributes.map do |aname, aval|
      " #{aname}" +
        (aval ? "=#{html_quote aval}" : "")
    end.join
  end
end

def initialize(name, attributes=nil)
  @name = name.to_s
  @raw_attributes = attributes || {}
end

def output(out, opts = {})
  out <<
    if_output(opts) do
      "<#{@name}#{attributes_as_html}" +
        (opts[:style] == :empty ? " /" : "") +
        ">"
    end
end

def pretty_print(q)
  q.group(1, '<', '>') {
    q.text @name
    if @raw_attributes
      @raw_attributes.each {|n, t|
        q.breakable
        if t
          q.text "#{n}=\"#{Hpricot.uxs(t)}\""
        else
          q.text n
        end
      }
    end
  }
end