jQuery Form How to - Set radio button value to true








Question

We would like to know how to set radio button value to true.

Answer


<!DOCTYPE html>
<html>
<head>
<script type='text/javascript'
  src='http://code.jquery.com/jquery-1.6.js'></script>
<script type='text/javascript'>
$(window).load(function(){<!--from  w  w  w  .ja  va  2 s.  c  om-->
    $radio = $('#radio2');
    $radio.get(0).checked = true;
});
</script>
</head>
<body>
  <input id="radio1" type="radio" name="mybtn" value="0" />0
  <br />
  <input id="radio2" type="radio" name="mybtn" value="1" />1
</body>
</html>

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