get the value of checked radio button in jquery code example

Example 1: jquery get value of radio input

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

Example 2: get value of checked radio button jquery

$('form input[type=radio]:checked').val();

Example 3: get value for radio button in jquery label

//id you have a label to your checkbox use this one
$("input[type='radio']:checked").parent().text()