How to get value of checked checkbox via jquery

Question

I'm trying to get value of selected checkbox in my ajax form on onclick event. The problem is that nothing is working and I cant get that value

<td>
<input type="checkbox" value="30" name="checkbox15" id="checkbox2" class="css-checkbox"><label for="checkbox2" class="css-label radGroup label_border css-checkbox_cl clr"> test</label>
<input type="checkbox" value="23" name="checkbox15" id="checkbox3" class="css-checkbox"><label for="checkbox3" class="css-label radGroup label_border css-checkbox_cl clr"> test2</label>
<input type="checkbox" value="15" name="checkbox15" id="checkbox4" class="css-checkbox"><label for="checkbox4" class="css-label radGroup label_border css-checkbox_cl clr"> test3</label>
</td>

I tried to get values by this code

  $(".css-checkbox").click(function(event){
            event.preventDefault();
            var searchIDs = $("input:checkbox").map(function(){
              //  return $(this).val();
            }).get(); // <----
            console.log(searchIDs);
        });

And it returns empty array . Can somebody please help me ?

Link to JSFIDDLE

Rajaprabhu Aravindasamy · Accepted Answer · 2014-09-19 10:11:26Z

  $(".css-checkbox").click(function (event) {
      var searchIDs = $("input:checkbox:checked").map(function () {
          return $(this).val();
      }).get(); 
      alert(searchIDs);
  });

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.0/jquery.min.js"></script>
<input type="checkbox" value="30" name="checkbox15" id="checkbox2" class="css-checkbox">
    <label for="checkbox2" class="css-label radGroup label_border css-checkbox_cl clr">test</label>
    <input type="checkbox" value="23" name="checkbox15" id="checkbox3" class="css-checkbox">
    <label for="checkbox3" class="css-label radGroup label_border css-checkbox_cl clr">test2</label>
    <input type="checkbox" value="15" name="checkbox15" id="checkbox4" class="css-checkbox">
    <label for="checkbox4" class="css-label radGroup label_border css-checkbox_cl clr">test3</label>

Try to use :checked selector,

  $(".css-checkbox").click(function (event) {
      event.preventDefault();
      var searchIDs = $("input:checkbox:checked").map(function () {
          return $(this).val();
      }).get(); // <----
      console.log(searchIDs);
  });

DEMO

Ruby Blood · Accepted Answer · 2014-09-19 10:17:55Z

0

Try:

 $('.css-checkbox').click(function(){
      var value = $(this).val();
      console.log(value);
    });

answered Sep 19, 2014 at 10:17

Ruby Blood

111 bronze badge

Comments

Tasos K. · Accepted Answer · 2014-09-19 10:51:06Z

0

$(".css-checkbox").click(function(event){
    alert($(this).val());
});

Here is a fiddle

edited Sep 19, 2014 at 10:51

Tasos K.

8,1057 gold badges44 silver badges68 bronze badges

answered Sep 19, 2014 at 10:14

Genjuro

7,7957 gold badges45 silver badges63 bronze badges

Comments

Apul Gupta · Accepted Answer · 2014-09-19 10:56:39Z

0

Try this:

  $(".css-checkbox").change(function(event){
      var searchIDs = $("input:checkbox:checked").map(function(){
                    return $(this).val();
                }).get(); 
                console.log(searchIDs);
            });

answered Sep 19, 2014 at 10:56

Apul Gupta

3,0344 gold badges24 silver badges30 bronze badges

Collectives™ on Stack Overflow

How to get value of checked checkbox via jquery

4 Answers 4

DEMO

Comments

Comments

Comments

Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

4 Answers 4

Comments

Comments

Comments

Comments

Your Answer

Sign up or log in

Post as a guest

Related