1、<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>jquery循环json对象</title>
<meta name="keywords" content="" />
<meta name="description" content="" />
<script type="text/javascript" src="http://libs.baidu.com/jquery/1.9.1/jquery.min.js"></script>
</head>
<body>
<script type="text/javascript">
var result ='[{"CityId":18,"CityName":"西安","ProvinceId":27,"CityOrder":1},{"CityId":53,"CityName":"广州","ProvinceId":27,"CityOrder":1}]';
var jobj= $.parseJSON(result);
$.each(jobj,function(k,v){
alert(v.CityId);
});
</script>
</body>
</html>
运行结果如图：
