asp - JSON  : http://www.aspjson.com/

ASPJSON is a free to use project for generating and reading JSON data into a classic ASP object.

The class can be used for reading a string of JSON data as well as writing JSON output from an AJAX file.
Below are 2 simple examples of both.

<!--#include virtual="/aspJSON1.17.asp" -->
<%
Set oJSON = New aspJSON

'Load JSON string
oJSON.loadJSON(jsonstring)

'Get single value
Response.Write oJSON.data("firstName") & "<br>"

'Loop through collection
For Each phonenr In oJSON.data("phoneNumber")
    Set this = oJSON.data("phoneNumber").item(phonenr)
    Response.Write _
    this.item("type") & ": " & _
    this.item("number") & "<br>"
Next

'Update/Add value
oJSON.data("firstName") = "James"

'Return json string
Response.Write oJSON.JSONoutput()
%>

[INPUT]
{
  "firstName": "John",
  "lastName" : "Smith",
  "age"      : 25,
  "address"  :
  {
    "streetAddress": "21 2nd Street",
    "city"         : "New York",
    "state"        : "NY",
    "postalCode"   : "10021"
  },
  "phoneNumber":
  [
    {
        "type"  : "home",
        "number": "212 555-1234"
      },
      {
        "type"  : "fax",
        "number": "646 555-4567"
    }
  ]
}

Peroxide: Simple, configurable proxy server

Peroxide is a simple, configurable proxy server that makes it easy to manage whether files are served locally or from production servers in your production environment. It’s easy to configure, with a JSON configuration file.

Ql.io — A data-retrieval and aggregation gateway

PHP: How to easily provide JSON and JSONP

http://www.geekality.net/2010/06/27/php-how-to-easily-provide-json-and-jsonp/

json text를 json object로 바꿀때.

Json.parse() 를 사용한다. 단, json2.js 가 필요하다.

json.stirngify()는 오브젝트를 텍스트로 변환한다.