jQuery, radio button getting value

Hay, how ca开发者_运维知识库n i get the value of this? i.e. which one is selected.

<input type='radio' name="thing" value="on" checked>
<input type='radio' name="thing" value="off">

I cant get the value with

$("input[name='thing']").val()

Thanks

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How about:

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

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solution is found

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