Question

JSON Add

Asked by: narmi2

Dear Experts,

Is there a "proper" way to add JSON data to existing JSON data?

For example, lets say I have the following

{"sales":[{"firstname":"John","lastname":"Brown"]}

What is the proper way to add another value to this so it ends up looking like this?

{"sales":[{"firstname":"John","lastname":"Brown"},{"firstname":"Marc","lastname":"Johnson"}]}

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Asked On
2009-10-15 at 06:29:35ID24814685
Topics

JSON

,

JavaScript

,

Hypertext Markup Language (HTML)

Participating Experts
2
Points
500
Comments
4

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Answers

 

by: mplungjanPosted on 2009-10-17 at 05:35:48ID: 25595765

I suspect you do not want to add to the JSON but to the sales object

sales[1]={"firstname":"Marc","lastname":"Johnson"}

 

by: b0lsc0ttPosted on 2009-10-17 at 18:16:34ID: 25598322

The way I would do it is when you have converted the string back to an object.  Then you add the item.

What do you use to work with JSON in Javascript?  Manually you can do it but there are also premade scripts like the JSON parser (see link at bottom of http://json.org/js.html) or some others.

If you need details then we need to know what you already know about JSON and are using to work with it in Javascript.

bol

20120131-EE-VQP-002

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