How to get selected check box value to a variable in script

Question

I have a html form content with two check boxes like

<p class="text">
                <input type="checkbox" value="Yes" id="ques11" name="radiobutton" class="option_1" />
                <label for="ques11">True</label>
                <span class="hide" id="ans1">Answer: True</span>
                <span id="rite11" class="hide"><img class="imgsize" src="images/ans_correct.png"/></span>
                <span id="wrong11" class="hide"><img class="imgsize" src="images/ans_wrong.png"/></span> </p>

            <p class="text">
                <input type="checkbox" value="No" id="ques12" name="radiobutton" class="option_2" />
                <label for="ques12">False</label>
                <span id="rite12" class="hide"><img class="imgsize" src="images/ans_correct.png"/></span>
                <span id="wrong12" class="hide"><img class="imgsize" src="images/ans_wrong.png"/></span> </p>

for this i have written code to get the checkboxes

   $(function(){
    $('#_submit').on('click', function(){
     completedata = 'selected_';
            $('input[type="checkbox"]').each(function(){

   var quesNo = $(this).closest("div[id^='questionsNo_']").attr('id').split('_');
 var chapterId = quesNo[1]; 
 var questionId = quesNo[2];
 var optionId = $(this).attr('class').split('_')[1];
var currentAns = $(this).val();
 completedata += 'choose'+','+chapterId + ',' + questionId + ',' + optionId + ',' + currentAns + '_';
  completedata = completedata.substr(0, completedata.length - 1) + '_selectedEnd';
  if(completedata == "selected_selectedEnd"){

          document.getElementById("selids").innerHTML="";
  }

    else {
        $('#selids').text(completedata);
                 }

In this line i have to get which checkbox is checked, how to get that using this script. Please help me how to do that.

 var optionId = $(this).attr('class').split('_')[1];

i want which check box is clicked based on class="option_1" or class="option_2".

$('.'+ optionId).val()

guradio
– guradio

2016-07-27 06:12:17 +00:00
Commented Jul 27, 2016 at 6:12 — guradio
– guradio, Commented Jul 27, 2016 at 6:12
You can refer this link : tutorialrepublic.com/faq/…

Arun CM
– Arun CM

2016-07-27 06:16:45 +00:00
Commented Jul 27, 2016 at 6:16 — Arun CM
– Arun CM, Commented Jul 27, 2016 at 6:16

Mayank Pandeyz · Accepted Answer · 2016-07-27 06:11:25Z

1

Try this:

$("input[name='radiobutton']").click(function(){
  if($(this).is(':checked'))
{
    // checked
}
else
{
   // unchecked
}
});

answered Jul 27, 2016 at 6:11

Mayank Pandeyz

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