jQuery JSON example

Hi, today i am going to tell you about JSON (JavaScript Object Notation) before start work on json, we should know about JSON and how we use it, a JSON is lightweight data passing format and use to sending data as a web service file, before json, web developer's use XML to send data,  a json is very easy to write and readable, now i will show you a basic example on how to passing json data from client side.

JSON Syntax
the json is name/value pairs, json data separated by columns, you can put objects in curly braces and arrays in square brackets 
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// JSON

"name" : "lessoncup"

// JSON Object

{"name": "lessoncup", "title" : "lessoncup programming blog", "url": "www.lessoncup.com" }


// JSON Array

{
"Lessoncup": [{"name":"lessoncup"}, {"title":"lessoncup programming blog"}, {"url":"www.lessoncup.com"}]
}

Passing JSON data using jQuery
to display the json the using jquery, we use $.getJSON() method this method have three parameters

    url [ string ]
    data [ optional ]
    success [ optional ]


JSON Script
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{
 "name": "lessoncup",
 "title" : "lessoncup programming blog",
 "url": "www.lessoncup.com"
}

jQuery Script
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