# File app/helpers/sms_on_rails/sms_helper.rb, line 36
  def staggered_table_rows(objs, &block)
    objs.each_with_index do |obj, idx|
      concat("<tr class=\"#{idx % 2 == 0 ? 'even' : 'odd'}\"")
      yield(obj)
      concat("</tr>")
    end
  end