JSON object and JavaScript: how to create and access JSON objects. (case stud: Student Database)

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96 بار بازدید - 2 سال پیش - ______________________OBJECTIVES______________________1.how to create JavaScript object2.how
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OBJECTIVES
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1.how to create JavaScript object
2.how to access JavaScript object
3.how to create JSON object
4.how to access JSON object
5.how to convert JSON string to object using JavaScript
6.how to convert string to JSON

1. to convert JSON string to JavaScript Object we use JSON.parse();
2. to convert JSON object to JavaScript string we use JSON.stringfy();
3. to load the external file inside the JavaScript we use XmlHttpRequest Class.

whose process are:-
(a)prepare a request
(b)send the request
(c)process the response
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