# File lib/Borges/HTML/HtmlElement.rb, line 106
  def render_open_tag_on(r)
    r.encode_text('<')

    r.span_class_with(css_class, proc do
      r.encode_text(name)
    end)
    
    @attributes.render_on(r)
    
    unless should_print_close_tag then
      r.space
      r.encode_text('/')
    end

    r.encode_text('>')
  end