Let’s build a simple stopwatch together using JavaScript! In this tutorial, we’ll create a basic web-based stopwatch from scratch. We’ll cover the HTML structure, apply some CSS for styling, and then write JavaScript to bring the stopwatch to life. Follow along, and feel free to experiment as we go. What You’ll Need Before we start …
document object model it is interface for web documents <div id=”box” style=”width: 50px; height: 50px; background: green; position: absolute; top: 50px; left: 50px;”></div> <button onclick=”moveRight()”>Move Right</button> <script> function moveRight() { let box = document.getElementById(“box”); let left = parseInt(box.style.left) || 0; box.style.left = (left + 50) + “px”; } </script>
it is an css code where an element can be rotated to rotate an element it is a basic rotation of 45degrees .rotate { width: 100px; height: 100px; background-color: blue; transform: rotate(45deg); } usage in html in division tag <div class=”rotate”></div>
What is EJS? EJS (Embedded JavaScript) is a simple templating language that lets you generate HTML markup with plain JavaScript. It allows you to include dynamic content and logic in your HTML pages without the overhead of a full client-side framework. Setting Up Your Node Application First, ensure that you have Node.js and npm installed …
Introduction to DOM Manipulation Manipulating the DOM is key to creating interactive web pages. JavaScript allows you to change the style of HTML elements on the fly without refreshing the page. A Practical Example: Changing a Div’s Background Color Let’s add a button and a div to our index.ejs file, and then use JavaScript to …
Changing the CSS Property of an HTML Element in the JavaScript DOM Read More »
Serving Static Files To display images or any other static files (CSS, JavaScript, etc.), you need to instruct Express to serve a static directory. Let’s create a folder called public: mkdir public Configuring Express for Static Assets Update your app.js to serve static files from the public directory: // Serve static files from the ‘public’ …
Displaying an Image on a Web Page using Node.js and Express Read More »
Introduction Are you ready to put your Python knowledge to the test? This simple Python quiz app challenges you with five multiple-choice questions on Python programming. Features of the Quiz App:- Five Multiple-Choice Questions: Each question has four options. One Correct Answer per Question: Choose the correct option from (a), (b), (c), or (d). Score …
Now we learn about How add class in HTML using JavaScript.In this we also give multiple class to HTML.class represent the CSS and give the style to content. There are two types of common method to add class in HTML using JavaScript. …
Now here, we learn about how to find the position of HTML elements through JavaScript. HTML Structure called DOM or(Document Object Model). also we find all HTML tag or Class or text through JavaScript and also edit HTML Format . There are Two types of Selectors using to Select HTML DOM :- 1) Single element …
Find the position of HTML elements in JavaScript Read More »
In this article we will see how to upload files using Flask. For this we will create a webpage using HTML. Introduction So, basically, Flask is a web development framework which is written in Python, and it is widely used as a web framework for creating APIs (Application Programming Interfaces) or it is a micro web framework …