Short Answer JavaScript is a programming language that helps make websites interactive. It runs in web browsers and lets you create things like games, animations, and forms. JavaScript works by being added to HTML code, and it responds to user actions like clicks or typing. It’s easy to learn and works on all devices. Detailed … Read more
Short Answer Scripting is a way to give computers step-by-step instructions. It uses special languages to tell a computer what to do. People write scripts to automate tasks, like making websites or sorting files. Scripts are simpler than full computer programs and are often used to connect different software together. Detailed Answer Scripting is an … Read more
Short Answer DHTML stands for Dynamic HTML. It is not a new language. Instead, it combines HTML, CSS, and JavaScript to make web pages interactive. HTML is the basic building block of web pages, showing content. DHTML adds motion and action to these pages, making them react to user actions. Detailed Answer In the evolving … Read more
Short Answer SAX and DOM are tools used to check XML documents. SAX reads the document line by line. It’s fast and uses less memory. DOM, on the other hand, loads the whole document into memory. This allows for easy changes but needs more memory. Both help in making sure XML files are correct and … Read more
Short Answer An XML Schema defines the structure and data types of an XML document. It is more advanced than DTD (Document Type Definition) because it supports data types and namespaces. XML Schema helps to ensure that XML documents follow specific formats and rules, making data exchange more reliable and consistent. The main advantage of … Read more
Short Answer The DOM, or Document Object Model, is a programming interface for web documents. It represents the page so that programs can change the document structure, style, and content. The DOM represents the document as nodes and objects. This way, programming languages can interact with the page. A web page is a document. This … Read more
Short Answer XML and HTML are both used in web development but serve different purposes. HTML is used to display data and design web pages. It tells the browser how to show content, like text and images. XML stores and transports data. It focuses on what data is. HTML uses predefined tags, while XML allows … Read more
Short Answer XML stands for eXtensible Markup Language. It is a way to store and transport data. XML looks a bit like HTML, but it doesn’t display data. Instead, XML carries data with a focus on what data is. You can create your own tags in XML. This makes it flexible. People use XML to … Read more
Short Answer To make all the text on your webpage 2.5 times larger than the base font size, you can use CSS. Here’s a simple rule you can write: This CSS code goes in the <style> section of your HTML or in a separate CSS file. It makes sure that every piece of text inside … Read more
Short Answer CSS stands for Cascading Style Sheets. It styles web pages. CSS makes text look good, adds colors, and arranges things on a page. There are three main types of CSS: Inline, Internal, and External. CSS lets websites look nice and work well on different devices. It keeps web pages easy to manage, too. … Read more