How to Set Cookies into Client System using JavaScript (Hindi) and Urdu With Easy Method

Опубликовано: 01 Июль 2026
на канале: Mujtaba Fatih Zareen
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Cookies in JavaScript (Hindi) urdu How to Set Cookies into Client System using JavaScript (Hindi)
How to Set Cookies into Client System using JavaScript (Hindi) and Urdu With Easy Method. How to Read Cookies in JavaScript (Hindi)
How to set expires date for cookie in JavaScript (Hindi)
How to get and set cookie in javascript | Learn javascript
JavaScript can create, read, and delete cookies with the document.cookie property. With JavaScript, a cookie can be created like this: document.cookie = "username="; You can also add an expiry date
How to set a cookie and get a cookie with JavaScript?.
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What are Cookies?
A cookie is a piece of data that is stored on your computer to be accessed by your browser. You also might have enjoyed the benefits of cookies knowingly or unknowingly. Have you ever saved your Facebook password so that you do not have to type it each and every time you try to login? If yes, then you are using cookies. Cookies are saved as key/value pairs.

Why do you need a Cookie?
The communication between a web browser and server happens using a stateless protocol named HTTP. Stateless protocol treats each request independent. So, the server does not keep the data after sending it to the browser. But in many situations, the data will be required again. Here come cookies into a picture. With cookies, the web browser will not have to communicate with the server each time the data is required. Instead, it can be fetched directly from the computer.
Javascript Set Cookie
You can create cookies using document. cookie property like this.
document.cookie = "cookiename=cookievalue"
You can even add expiry date to your cookie so that the particular cookie will be removed from the computer on the specified date. The expiry date should be set in the UTC/GMT format. If you do not set the expiry date, the cookie will be removed when the user closes the browser.

You can also set the domain and path to specify to which domain and to which directories in the specific domain the cookie belongs to. By default, a cookie belongs to the page that sets the cookie.
How do I accept cookies in JavaScript?
Under Privacy and security, click Site Settings. Scroll down until you see the Content section. Select Cookies and other site data, then choose Allow all cookies. Select JavaScript, then choose Sites can use Javascript
Can JavaScript set cookie domain?
JavaScript allows you to set a cookie available to all bar.com subdomains from within the foo.bar.com subdomain. However, it won't let you set a cookie to all co.uk subdomains from within the foo. co. ok subdomain because co.uk is a Top-Level Domain.
How do I get a cookie by name in JavaScript?
What is cookies in JS?
A cookie is an amount of information that persists between a server-side and a client-side. A web browser stores this information at the time of browsing. A cookie contains the information as a string generally in the form of a name-value pair separated by semi-colons.
cookie property.
Syntax. document. ...
Example. document.cookie = "username=jai;
Geta cookie by name in javascript. function getCookie(cookieName) { let cookie = {}; document.cookie.split(';').forEach(function(el) { let [key,value] = el.split('='); cookie[key.trim()] = value; }) return cookie[cookieName]; }
Related topics:
How do I add a cookie script?
Setting cookies in protocol scripts

First of all, click the Add… menu on the step you want to add the cookie for, and choose Add request header. Enter the header name of “Cookie” and the header value as the key-value pair. For this example, we'll go with a cookie name of “a” and a value
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How do I project a cookie?
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How do I enable cookies in my browser?
What is cookie consent script?
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How do I enable JavaScript?