json - 访问 json 的属性

Question

我有这个 JSON 输出

  {  
   "status":1,
   "complete":1,
   "list":{  
      "792489954":{  
         "item_id":"792489954",
         "resolved_id":"792489954",
         "given_url":"http:\/\/www.liveathos.com\/?gclid=Cj0KEQiAzb-kBRDe49qh9s75m-wBEiQATOxgwZcJ5_ws34o4PUSUYDGqs8HEbLF-LyjxrTPOwn6AYV8aAmMk8P8HAQ",
         "given_title":"Athos - Wearable Technology for Fitness",
         "favorite":"0",
         "status":"0",
         "time_added":"1418754744",
         "time_updated":"1418754746",
         "time_read":"0",
         "time_favorited":"0",
         "sort_id":0,
         "resolved_title":"Wearable Technology for Fitness",
         "resolved_url":"http:\/\/www.liveathos.com\/?gclid=Cj0KEQiAzb-kBRDe49qh9s75m-wBEiQATOxgwZcJ5_ws34o4PUSUYDGqs8HEbLF-LyjxrTPOwn6AYV8aAmMk8P8HAQ",
         "excerpt":"Thank you for reserving Athos. You will receive a confirmation email with reservation details and a referral link where you get $10 off your next order.",
         "is_article":"0",
         "is_index":"0",
         "has_video":"0",
         "has_image":"0",
         "word_count":"25"
      },
      "692647226":{  
         "item_id":"692647226",
         "resolved_id":"692647226",
         "given_url":"http:\/\/www.terrafugia.com\/news",
         "given_title":"News | Terrafugia",
         "favorite":"0",
         "status":"0",
         "time_added":"1418754204",
         "time_updated":"1418754204",
         "time_read":"0",
         "time_favorited":"0",
         "sort_id":1,
         "resolved_title":"News",
         "resolved_url":"http:\/\/www.terrafugia.com\/news",
         "excerpt":"",
         "is_article":"0",
         "is_index":"1",
         "has_video":"0",
         "has_image":"0",
         "word_count":"0"
      },
      `...etc`      "since":1419641101
   };

这是一个带有列表的 JSON，其中应该包含文章项。我想访问这些较小项目的属性，例如给定的_url。

我正在使用

for key in (BIGJSONRESPONSE).list
do etc...

当我尝试打印 key 时，我只得到项目之前的 id。知道如何访问更多吗？

谢谢!

Answer 1

你要了 key ，你就得到了 key 。要获取与该键关联的项目，请使用 BIGJSONRESPONSE.list[key]。