JSON：无法读取未定义的属性“键值”

Question

So, Im trying to deal with an API. i successful load the json(which is an array of objects) in my browser like the following

0:
source: {id: null, name: "Protothema.uk"}
author: "james bond"
title: " A TITLE"
description: "A DESCRIPTION"
__proto__: Object

my code

$.getJSON("http://newsapi.org/v2/top-headlines?country=uk&category=health&apiKey=MYAPIKEY", function(data){
   //console.log(data);

   $.each(data,function(index,value){
       console.log(value);

    console.log(value[0]);       
     console.log(value[0].title)//Cannot read property 'title' of undefined
   });

});

when i try to print the whole index like console.log(value[0]); i successfully get all the objects of the index 0.

but when i try to print a specific value of key like console.log(value[0].title) i get Cannot read property 'title' of undefined

im stuck for hours, what im doing wrong?

Answer 1

Structure of Response data :

Based on the structure, try access title of every article:

// Using JQuery.each() 
$.each(data.articles,function(index, article){
  console.log(article.title); // to access title of each article.
});