html += '<dt class="ui_tpicker_second_label" id="ui_tpicker_second_label_' + dp_id + '"' +
                    ((o.showSecond) ? '' : noDisplay) + '>' + o.secondText + '</dt>'+
                    '<dd class="ui_tpicker_second"><div id="ui_tpicker_second_' + dp_id + '"'+
                            ((o.showSecond) ? '' : noDisplay) + '></div>';