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jQuery Parse JSON Array Of Objects

Last Updated : Mar 11, 2024

jQuery Parse JSON Array Of Objects

In this article we will show you the solution of jQuery parse jSON array of objects, let's explore the idea of jQuery's ability to parse JSON objects into an array.

jQuery implements JSON string parsing using the parseJSON() method. A JavaScript object is produced by this method after it changes a properly formatted JSON string.

Now move to the concept of Jquery parse json array of objects.

Step By Step Guide On jQuery Parse JSON Array Of Objects :-

There is a requirement to converting the string to JSON data because strings are always the data that is obtained from the server and JSON is frequently used to transmit data in between client and a server.

The jQuery.parseJSON() method makes it feasible to do this.

Internally, this jQuery function makes use of the JavaScript JSON.parse() function. $.parseJSON is the abbreviation for this method ().



It is impossible to parse JSON strings without a string named json.

In JQuery, how does JSON parsing work?

The fundamental goal of utilizing the parseJSON()method seems to be to convert a JSON string into an appropriate JavaScript object.

A server and client can store and exchange data in the JSON format (browser). Texts or strings are the only medium of communication between such a server and a client.

Before sending them to the server, JavaScript objects can be converted into JSON, which can then be used to create strings.

Similarly, by using the parseJSON()method, any JSON that has been received from the server can likewise be transformed into a corresponding JavaScript object.

The browser may raise an error if the JSON string is not correctly well-formed before being sent to the parseJSON() method.

For illustration, the statement "val: 1" is not surrounded by double quotations.

Instead of double quotations, 'val': 1' is surrounded by single quotes.

The jQuery.parseJSON() method will throw an exception while processing these strings since they are not in the proper JSON format.

The parseJSON() method returns a null value if it receives a parameter of type null, undefined, or an empty string.

<script src=""></script>
$(document).ready(function () {
var jsonStr =
'{"firstName":"Mudit","emailId":"", "age":26, "city":"Delhi"}';
var obj = $.parseJSON(jsonStr);
document.getElementById("name").innerHTML = obj.firstName;
document.getElementById("email").innerHTML = obj.emailId;
document.getElementById("age").innerHTML = obj.age;
document.getElementById("city").innerHTML =;
#divstyle {
width: 500px;
height: 300px;
padding-top: 30px;
padding-left: 10px;
font-size: 30px;
text-align: center;
color: white;
background-color: grey;
<div id="divstyle">
<h3 style="color: white;">Welcome to Talkerscode..</h3>
<hr />
<p id="name">First name </p>
<p id="email">Email Id </p>
<p id="city">City </p>
<p id="age">Age </p>
  1. Our code begins with HTML and HEAD tags.
  2. Next, we use script to import the jquery library.
  3. Following that, we launch our script.
  4. The jQuery code is then executed using the ready() method.
  5. Next, a json string is created.
  6. After that, the json string is parsed.
  7. We finish with the script.
  8. Then, to make our page interactive, we employ certain stylistic properties.
  9. Following that, we begin our body.
  10. The div class is used in the body first.
  11. Following that, we give direction
  12. Using p id, we then display our data that was written as a json string.
  13. BODY & HTML Tags are used to finish our code.

Conclusion :-

Thus, we have successfully acquired the knowledge of how to parse a JSON array of items.

Using the parseJSON() method, we also spoke about how to parse JSON data.

The parseJSON() method converts a JSON string into the a JavaScript object with the JSON format from a specified well-structured JSON string.

The method generates an error if the JSON string that was supplied is not formatted correctly.

I hope this article on jQuery parse jSON array of objects helps you and the steps and method mentioned above are easy to follow and implement.