lostsnow/sorting option select jQuery

## sorting option select jQuery
<html>
<head>
<script type="text/javascript" src="../js/jquery.min.js"></script>


<script type="text/javascript">
$(document).ready(function(){
  $('button').click(function() {
		var options = $('select.whatever option');
		var arr = options.map(function(_, o) {
			var os = $(o).attr("selected") || false;
			return {
				t: $(o).text(),
				v: $(o).attr("value"),
                                s: os
			};
		}).get();
		arr.sort(function(o1, o2) {
			return o1.t.localeCompare(o2.t);
		});
		options.each(function(i, o) {
			console.log(i);
			$(o).attr("value", arr[i].v);
			$(o).text(arr[i].t);
			$(o).attr("selected", arr[i].s);
		});
	});
});
</script>

</head>

<body>

<button type=button>Sort Options</button>
<select class='whatever'>
    <option value='22'>咋咋咋</option>
    <option value='101'>哈哈</option>
    <option value='1'>医院</option>
    <option value='-2'>嗷嗷</option>
</select>

</body>
</html>
	<html>
	<head>
	<script type="text/javascript" src="../js/jquery.min.js"></script>


	<script type="text/javascript">
	$(document).ready(function(){
	$('button').click(function() {
	var options = $('select.whatever option');
	var arr = options.map(function(_, o) {
	var os = $(o).attr("selected") \|\| false;
	return {
	t: $(o).text(),
	v: $(o).attr("value"),
	s: os
	};
	}).get();
	arr.sort(function(o1, o2) {
	return o1.t.localeCompare(o2.t);
	});
	options.each(function(i, o) {
	console.log(i);
	$(o).attr("value", arr[i].v);
	$(o).text(arr[i].t);
	$(o).attr("selected", arr[i].s);
	});
	});
	});
	</script>

	</head>

	<body>

	<button type=button>Sort Options</button>
	<select class='whatever'>
	<option value='22'>咋咋咋</option>
	<option value='101'>哈哈</option>
	<option value='1'>医院</option>
	<option value='-2'>嗷嗷</option>
	</select>

	</body>
	</html>