javascript - JSON 数组转换为 Javascript 数组

Question

嗨。我得到了 JSON 格式的输出...现在我需要将这些数据转换成 javascript..

如何用javascript写代码？ 我必须向浏览器显示图像。只有用 javascript 编写代码才有可能。 帮帮我..

我的 JSON 输出是..

    [{"0":"101","member_id":"101","1":"3k.png","image_nm":"3k.png","2":"\/images\/phones\/","image_path":"\/images\/phones\/"},
     {"0":"102","member_id":"102","1":"mirchi.png","image_nm":"mirchi.png","2":"images\/phones\/","image_path":"images\/phones\/"},
     {"0":"103","member_id":"103","1":"masti.png","image_nm":"masti.png","2":"images\/phones\/","image_path":"images\/phones\/"}]

Answer 1

hai i got my output in JSON...now i need to convert those data into javascript..

使用JSON.parse()函数，以便将其转换为 JS 对象。

var obj = JSON.parse(yourJsonString);

现在您可以使用 for-in 循环遍历它的每个项目:

for (var x in obj){
  if (obj.hasOwnProperty(x)){
    // your code
  }
}