ruby - How to extract TD values only with Nokogiri? -

i extracting forexfactory calendar. can puts of td values it's printing full html tags. how td value of tag class "calendar__time"?

my code is:

require 'httparty'  require 'nokogiri'  require 'pry'  require 'csv'   page = httparty.get('http://www.forexfactory.com/calendar.php?day=aug31.2016')  p= nokogiri::html(page)  rows=p.css('tr.calendar_row') rows.map |row|    puts row.css('td.calendar__date')     puts row.css('td.calendar__time') end 

when check irb, it's returning tags:

     <td class="calendar__cell calendar__time time">9:45pm</td><a href="javascript:void(0);" class="calendarexpanded__graph" data-touchable><span>graph</span></a> </td>             </tr>          </tbody>       </table>    </td> </tr>     <td class="calendar__cell calendar__date date"></td> 

the html snippet tr is:

<tr class="calendar__row calendar_row calendar__row--grey " data-eventid="62529" data-touchable>    <td class="calendar__cell calendar__date date"></td>    <td class="calendar__cell calendar__time time">2:00am</td>    <td class="calendar__cell calendar__currency currency">chf</td>    <td class="calendar__cell calendar__impact impact calendar__impact calendar__impact--low">       <div class="calendar__impact-icon calendar__impact-icon--screen"> <span title="low impact expected" class="low"></span> </div>       <div class="calendar__impact-icon calendar__impact-icon--print"> <img src="resources/images/icons/impact/impact-yellow.png" alt="" border="0" /> </div>    </td>    <td class="calendar__cell calendar__event event">       <div> <span class="calendar__event-title">ubs consumption indicator</span> </div>    </td>    <td class="calendar__cell calendar__detail detail"><a class="calendar__detail-link calendar__detail-link--level-1 calendar_detail level1" data-level="1"></a></td>    <td class="calendar__cell calendar__actual actual">1.32</td>    <td class="calendar__cell calendar__forecast forecast"></td>    <td class="calendar__cell calendar__previous previous"><span class="revised worse" title="revised 1.34">1.21</span></td>    <td class="calendar__cell calendar__graph graph"><a class="calendar__detail-link calendar__detail-link--graph-icon calendar_chart"></a></td> </tr> <tr class="calendar__row calendar__expand  " data-eventid="62529">    <td>&nbsp;</td>    <td colspan="4" class="calendarexpanded__container">       <table class="calendarexpanded">          <tbody>             <tr>                <td class="calendarexpanded__cell"><strong>actual</strong>1.32</td>                <td class="calendarexpanded__cell"><strong>forecast</strong>&nbsp;</td>                <td class="calendarexpanded__cell"><strong>previous</strong><span class="revised worse" title="revised 1.34">1.21</span></td>                <td class="calendarexpanded__cell calendarexpanded__cell--small"> <a href="javascript:void(0);" class="calendarexpanded__details calendarexpanded__details--1" data-touchable><span>details</span></a> </td>                <td class="calendarexpanded__cell calendarexpanded__cell--small">  

i got work changing follows:

puts row.css('td.calendar__date').text