Online JSON Viewer

JSON, short for JavaScript Object Notation, is a lightweight computer data interchange format. It is a text-based, human-readable format for representing simple data structures and associative arrays (called objects).

Read more: json.org, wikipedia, google, 朝军的博客

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

The application using Ext JS.
Author: {gabor}
2009.