Hello Everyone I want to capture label name(72*30) using the following code:

$("input[type = 'radio']:checked:last").each(function() {
  var idVal = $(this).attr("id");
  var a = $("label[for='"+idVal+"']").text();
  alert(a);
});

<script src=".1.1/jquery.min.js"></script>
<li class="radio">
  <input class="tmcp-field nav nav-pills dimension-layer-dimension  tm-epo-field tmcp-radio" type="radio">
  <label id="tmcp_radio_9" >72*30</label>	
  <span class="price tc-price  hidden">
    <span class="amount">20 <i class="fa fa-inr"></i></span>
  </span>		
</li>

Hello Everyone I want to capture label name(72*30) using the following code:

$("input[type = 'radio']:checked:last").each(function() {
  var idVal = $(this).attr("id");
  var a = $("label[for='"+idVal+"']").text();
  alert(a);
});

<script src="https://ajax.googleapis./ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<li class="radio">
  <input class="tmcp-field nav nav-pills dimension-layer-dimension  tm-epo-field tmcp-radio" type="radio">
  <label id="tmcp_radio_9" >72*30</label>	
  <span class="price tc-price  hidden">
    <span class="amount">20 <i class="fa fa-inr"></i></span>
  </span>		
</li>

But the code doesn't alert anything. What is wrong?

• javascript
• jquery
• html

• you can directly get the value using id..? then why – Keerthivasan Commented Sep 30, 2016 at 8:45
• 1 You have given an id to label and can access directly using $("#tmcp_radio_9").text() – Lovepreet Singh Commented Sep 30, 2016 at 8:46
• @KeerthiVasan i have three radio button id is generating dynamically same – techiva.blogspot. Commented Sep 30, 2016 at 8:48

3 Answers 3

You can use next() because your label is after (next) your input

$("input[type='radio']:checked:last").next().text()

Hope this will help you.

You can see demo here

Use this keyword

$("input[type='radio']:checked").each(function() {

   var a= $(this).next().text();
   alert(a);

});

Try this also

$("input[type='radio']:checked").each(function() {

   var a= $(this).closest("label").text();
   alert(a);

});