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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

To create a webpage with two frames that divide the page into two equal rows, and then divide the first row into two equal columns, each with a different background color, you can use the HTML frameset tag. However, it’s important to note that the <frameset> tag is not supported in HTML5 and is considered … Read more

Short Answer HTML forms let users send data to a web server. They are made with the <form> tag. Inside it, you use different tags for input like <input>, <textarea>, and <select>. For example, a form might ask for your name and email. The <input> tag can change based on what you need. It can … Read more

Short Answer To add images in an HTML document, we use the <img> tag with the src attribute pointing to the image’s location. The alt attribute provides text for screen readers if the image can’t display. For creating image links, we wrap the <img> tag with an <a> tag. The <a> tag’s href attribute is … Read more