How to find innerhtml of a div which is inside td

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HTML

<td class="fc-day fc-sun fc-widget-content fc-other-month fc-past fc-first" onclick="alert(this.getAttribute('data-date'));" data-date="2016-05-29">
                              <div style="min-height: 88px;">
                                  <div class="fc-day-number">29</div>
                                  <div class="fc-day-content">
                                      <div style="position: relative; height: 0px;">&nbsp;</div>
                                  </div>
                              </div>
                          </td>

How to find 29 from it using jquery

Posted 1-Jun-16 1:25am

Member 12456650

Updated 1-Jun-16 1:46am

F-ES Sitecore

v2

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Karthik_Mahalingam · Accepted Answer · 2016-06-01T01:33:00

Solution 1

try this

JavaScript

onclick="alert(this.getElementsByClassName('fc-day-number')[0].innerText)"

demo:- JSFiddle[^]

Posted 1-Jun-16 1:33am

Karthik_Mahalingam

Updated 1-Jun-16 1:34am

v2

Comments

Member 12456650 1-Jun-16 7:42am

please explain me why [0] in this context

Karthik_Mahalingam 1-Jun-16 7:48am

this refers the td object
getElementsByClassName() function returns a collection of matched class elements, so in the td it has only one element (div) with the class fc-day-number
so to access the div we can use the index 0 , since javascript works on Zero based index

hope you understood :)

F-ES Sitecore · Accepted Answer · 2016-06-01T01:33:00

Solution 2

Look at the query docs

Selecting Elements | jQuery Learning Center[^]

Selectors | jQuery API Documentation[^]

.find() | jQuery API Documentation[^]

Posted 1-Jun-16 1:33am

F-ES Sitecore

Zafar Sultan · Accepted Answer · 2016-06-01T01:46:00

A much better option would be to use JQuery. If you have table with multiple "div" in each row with the same class you can access all of them using the following line:

JavaScript

var innerDivs = $("table td .fc-day-number");
$.each(innerDivs, function (index, value) {
var divText = value.innerText;//This will give you the value of each element.
});

Peter Leow · Accepted Answer · 2016-06-01T01:46:00

Solution 4

You will need to have:
1. jQuery .class Selector[^]
2. .html() | jQuery API Documentation[^]
=>

$(".fc-day-number").html()

Posted 1-Jun-16 1:46am

Peter Leow