Test case for jQuery Ticket 7941
val(val) on hidden input
by jitter
HTML
<form action=".">
<input id="test" type="hidden" value="foo" />
</form>
JavaScript
var $i = $('#test');
alert ( $i.val() );
$i.val( '' );
alert ( $i.val() );
$i.val( 'something' );
alert ( $i.val() );