js代码

<script>

	$('[name="nice-select"]').click(function(e){

		$('[name="nice-select"]').find('ul').hide();

		$(this).find('ul').show();

		e.stopPropagation();

	});

	$('[name="nice-select"] li').hover(function(e){

		$(this).toggleClass('on');

		e.stopPropagation();

	});

	$('[name="nice-select"] li').click(function(e){

		var val = $(this).text();

		$(this).parents('[name="nice-select"]').find('input').val(val);

		$('[name="nice-select"] ul').hide();

		e.stopPropagation();

	});

	$(document).click(function(){

		$('[name="nice-select"] ul').hide();

	});

</script>