JavaScript Kya Hai JavaScript Kaise Sikhe What is JavaScript Hindi Me

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JavaScript Kya Hai?

JavaScript ek Bahut hi Light-Weight(Small Syntax ka Use Hota hai Iskiye yeh light-weight hai) Language hai. JavaScript ek Dynamic Computer Language hai. JavaScript ko aap HTML, CSS ke Code ke sath Use kar sakte hain. JavaScript se Website Design ko Improve kar sakte hai, JavaScript Validation Forms ke Liye Use Hoti hai. JavaScript Sabse Popular Scripting Language hai. JavaScript Bahut se Ache Ache Browsers me Work Karti hai Jaise Mozilla Firefox, Internet Explorer, Netscape aur Opera.
 

Sabse Acha Logo Kaise Banaye Hindi Me Poori Jankari

 

JavaScript Kisne Banayi?

JavaScript ko Brendan Eich ne 1995 me Banaya Tha. Brendan Eich Mozilla Project ke co-founder hain. JavaScript ka Pehle Naam LiveScript tha Baad me NETSCAPE ne Ise Change Karke JavaScript kar diya tha kyun ki yeh Java se hi Nikli hai.
 

WordPress Website to Native App Kaise Banaye Hindi Me Jane

 

JavaScript Sikhne Ke Liye Kya Kya aana Jaroori Hai?

JavaScript Sikhne ke Liye aapko HTML(Hyper Text Markup Language) Aana Bahut Jaroori Hai. HTML ki Help se hi JavaScript par Kaam Hota hai.
 

15 Best WordPress Plugin Jo aapke Blog ko Boost kar denge

 

JavaScript ka Kya Use Hai?

  • JavaScript Se Hum Dynamic Web Page Create karne ke Liye Use Kar sakte hai. Dynamic Webpage aise Webpages hote hai jinhe hum Admin Area me Jakar change kar sakte hai Jaise ki WordPress me Hota hai. Iske Liye Humen Code Edit karne ki jaroort nhi padti hai. JavaScript ka Sabse jada use Security Aur Validations ke Liye Hota hai.
  • JavaScript Use Karke Hum Games, 2D 3D graphics bana sakte hai. JavaScript Use karke Hum Database par work karne ke App bana sakte hain.

 

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JavaScript Ki File Extension Kya Hai?

  • .js

 

Apni Website Blog ke Liye Achi Post Kaise Banaye

 

JavaScript Kaise Work Karti hai Live Example:

Example:

1. Sabse Pehle aap apni Website Files me Jayiye aur wahan par ek file banayiye JavaScript.js. Ab Is JavaScript.js file ko Scripts folder me save kijiye.

2. Ab aapko Apni Index.html File kholni hai aur <body> tag se pehle Yeh Code Copy kar dena hai jo Niche Diya gya hai.

<script src=”scripts/javaScript.js”></script>

yeh code Bilkul <link> tag ki tarah work karta hai jo hum CSS me Use karte hain. Yeh Code aapke JavaScript code ko Webpage par apply karta hai. Aur HTML aur doosre code me Effects Daalta hai.

3. Ab aapko niche diye code ko JavaScript.js file me Paste karta hai. Niche jo Code Diya gya hai veh JavaScript me Likha Gya hai.

Var myHeading = document.querySelector(‘h1’);
myHeading.textContent = ‘HindiSeHelp world!’;

Output:

HindiSeHelp world!

 

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Example 2:

Is Example me Main aapko Bataunga Ki kaise Javascript HTML ko Change kar deta hai.

<html>
<body>

<h1>JavaScript Kya Kar Sakta Hai</h1>

<p id=”demo”>JavaScript HTML content ko Change Kar deta hai.</p>

<button type=”button” onclick=”document.getElementById(‘demo’).innerHTML = ‘Hello HindiSeHelp!'”>Click Kare</button>

</body>
</html>

Output:

JavaScript Kya Kar Sakta Hai

JavaScript HTML content ko Change Kar deta hai.

 

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