Get values from object array in jquery

Question

I am having a data like this in jquery how do i get the groupname2 values from the grouplist that user1,user2 etc:

{"groupslist":{"groupname":["user1","user2","user3"],"groupname2":["user1","user2","user3"],"groupname3":["user1","user2","user3"]}}

i have declared grouplist={} and push the groupname values dynamically what i get in console when i print grouplist is `

Object {user00: Array[3], super user: Array[1], supreme user: Array[0]}
super user: Array[1]
0: "sample_vh.com"
length: 1
__proto__: Array[0]
supreme user: Array[0]
user00: Array[3]
0: "veera_tls.com"
1: "v_v.com"
2: "sample_vh.com"
length: 3
__proto__: Array[0]
__proto__: Object`

grouplist.groupslist.groupname2 will return the array, grouplist.groupslist.groupname2[0] will return string user1 — A. Wolff
– A. Wolff, Commented Apr 6, 2014 at 14:54
possible duplicate of Access / process (nested) objects, arrays or JSON — Felix Kling
– Felix Kling, Commented Apr 6, 2014 at 16:20
console.log("zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz"+grouplist); am getting [object object] what it mean?? — Chawla
– Chawla, Commented Apr 7, 2014 at 3:07

phylax · Accepted Answer · 2014-04-06 14:55:34Z

3

var o = {
  "groupslist":{
    "groupname":["user1","user2","user3"],
    "groupname2":["user1","user2","user3"],
    "groupname3":["user1","user2","user3"]
  }
};

console.log(o.groupslist.groupname2);

answered Apr 6, 2014 at 14:55

phylax

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2 Comments

Chawla Over a year ago

console.log("zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz"+grouplist); am getting [object object] what it mean??

phylax Over a year ago

@Chawla it means by concatting the object grouplist with the string zzzzz JavaScript has to convert grouplist to a string. Since grouplist has no toString() method JavaScript dont know better as to use [object object]. Compare: String({}).

Le Trong · Accepted Answer · 2014-04-06 15:02:55Z

0

Your data can access like this :

var mylist = {"groupslist":{"groupname":["user1","user2","user3"],"groupname2":["user1","user2","user3"],"groupname3":["user1","user2","user3"]}};
console.log(mylist.groupslist.groupname2)

Example : http://jsfiddle.net/b3jVX/

answered Apr 6, 2014 at 15:02

Le Trong

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1 Comment

Chawla Over a year ago

console.log("zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz"+grouplist); am getting [object object] what it mean??

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