Preparation code

<div id="one">
  <input type="radio" value="x" name="group">
  <input type="radio" value="y" name="group">
  <input type="radio" value="z" name="group">
</div>
<script src="//ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js">
</script>

Preparation code output

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var value = "";
$("#one input:radio[name=group]").each(function() {
  if ($(this).is(":checked")) {
    value = $(this).val();
  }
});

var value = $("#one input:radio[name=group]:checked").val();

$("input:radio").filter("[value=y]").attr('checked', true);

$("#one input:radio[name=group]").filter("[value=y]").attr('checked', true);

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Revisions

You can edit these tests or add even more tests to this page by appending /edit to the URL. Here’s a list of current revisions for this page:

• Revision 1: published on 13th September 2011
• Revision 2: published on 13th September 2011

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