How to know which radio button is selected in jquery? [duplicate]

Question

here this is my code... here i am generating radio button dynamically using php code...

my problem is how to get which radio button selected on click of addForm() function...

<div class="modal-body">     <div> <input type="radio" name="form" value="Form-Name">Form-Name</div>     <div> <input type="radio" name="form" value="Kalpit-Contact">Kalpit-Contact</div>     <div> <input type="radio" name="form" value="Kalpit-Contact test">Kalpit-Contact test</div> </div> <div class="modal-footer">      <button type="button" class="btn btn-default" data-dismiss="modal">Close</button>      <button type="button" class="btn btn-primary" onclick="addForm()">Add Page</button>  </div> 

Thanks in advance

Answer 1

var selectedValue = $("input[name=form]:checked").val();