Answers for "listen for checked radio button value by input name jquery"

jquery get value radio by name

var value = $('input[name="name_of_your_radiobutton"]:checked').val();

jquery radio button checked event

$('input:radio[name="postage"]').change(function(){

        if ($(this).val() == 'Yes') {
            //true
        }
        else {
            //false
        }
    });