如何在Javascript中访问JSON对象？

Question

How do i access the JSON object in javascript whena JSON object is something like this.

{'':'my-first-Name'}

The Name of the property is empty and i am not able to access it.

Regards.

Answer 1

You can always access object's property by index of key. For example:

 var object = {'':'my-first-Name'};
 var value = object[''];

Answer 2

You can access by this

var v={'':'my-first-Name'};

document.write(v['']);

Answer 3

 var x = {'':'my-first-Name'} alert(x['']);