通过JSON数据循环关联

Question

如何循环浏览此json数据而不用数字引用数据项。我想用它作为关联数组。我有这个至今：

$.post('/controlpanel/search', { type: type, string: string }, function(data){ 

     $.each(data, function() { 

      $.each(this, function(index, itemData) { 

         //alert(data.id) something like this 
         //currently returns undefined 

      }); 

     }); 

    }, 'json'); 

例的Json代码：所有的任何帮助

[{"id":"1","title":"","link":"http:\/\/www.msn.com","date_added":"0000-00-00 00:00:00", 
"privacy_type":"0","user_id":"8","field2":"","field3":"","bookmark_id":"70","tag":"clean"}] 

感谢

Answer 1

因为你的元素是在第一级，id是通过this那里提供（该当前元素），如下所示：

$.post('/controlpanel/search', { type: type, string: string }, function(data){ 
    $.each(data, function() { 
    alert(this.id); 
    }); 
}, 'json');