JavaScript

Random Answer Generator JavaScript Coding Project

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HTML: <!DOCTYPE html> <html> <head> <title>Random Answer Generator</title> <link rel=”stylesheet” type=”text/css” href=”styles.css”> </head> <body> <h1>Random Answer Generator</h1> <input type=”text” id=”question” placeholder=”Enter your question”> <button id=”generateBtn”>Generate Answer</button> <div id=”message”></div> <script src=”script.js”></script> </body> </html> CSS (styles.css): body { font-family: Arial, sans-serif; text-align: center; } h1 { color: #333; } input[type=”text”] { padding: 8px; margin-top: 10px; font-size: 16px; … Read more

Simple Canvas JavaScript Game

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The given code demonstrates a simple game where a player can move around a canvas using the arrow keys. Let’s break it down step by step: const canvas = document.getElementById(“canvas”); const ctx = canvas.getContext(“2d”); const player = { x: 250, y: 250, width: 50, height: 50, speed: 5 }; function movePlayer(event) { // Move the … Read more

Get data from input fields as object

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Here’s an example of how you can select all input fields in HTML using JavaScript and store their values in an object: HTML: <!DOCTYPE html> <html> <head> <title>Input Fields Example</title> </head> <body> <input type=”text” id=”name” placeholder=”Name”> <input type=”text” id=”email” placeholder=”Email”> <input type=”text” id=”phone” placeholder=”Phone Number”> <button onclick=”collectInputs()”>Submit</button> <script src=”script.js”></script> </body> </html> JavaScript (script.js): function collectInputs() … Read more

URLSearchParams JavaScript Method

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URLSearchParams is a built-in JavaScript class that provides a convenient way to manipulate and extract query parameters from a URL string. It allows you to parse, modify, and construct query strings easily. This class simplifies tasks such as retrieving and updating query parameters in a URL. Here’s a detailed explanation of URLSearchParams with examples: const … Read more

how to link a javascript file to html

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To link a JavaScript file to an HTML document, you can use the <script> tag. Here’s the step-by-step process: <script src=”path/to/your/script.js”></script> Replace “path/to/your/script.js” with the correct path to your JavaScript file. Make sure to include the JavaScript file after the <body> tag or use the defer attribute if you want the script to load after … Read more