jquery-selectors

To get the value of the selected radioName item of a form with id myForm: $(‘input[name=radioName]:checked’, ‘#myForm’).val() Here’s an example: $(‘#myForm input’).on(‘change’, function() { alert($(‘input[name=radioName]:checked’, ‘#myForm’).val()); }); <script src=”https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js”></script> <form id=”myForm”> <fieldset> <legend>Choose radioName</legend> <label><input type=”radio” name=”radioName” value=”1″ /> 1</label> <br /> <label><input type=”radio” name=”radioName” value=”2″ /> 2</label> <br /> <label><input type=”radio” name=”radioName” value=”3″ /> … Read more