ut with a form attribute is inside a fragment, and not contained by any form,
	the form property returns the proper form. However resetting the form does not reset the
	input. The following input is commented out to stop the test from failing in this case.
	<input id="fragment:_explicit_form" form="form-3">
	-->
	<form id="form-3">
		<input id="form-3:_implicit_form">
		<input id="form-3:_explicit_form" form="form-3">
	</form>
	<form id="form-4">
		<input id="form-4:_implicit_form">
		<input id="form-4:_exp