Learn XML. XML stands for eXtensible Markup Language. XML was designed to store and transport data. XML was designed to be both human- and machine-readable. Start learning XML now »

UTF-8 is the default character encoding for XML documents. Character encoding can be studied in our Character Set Tutorial . UTF-8 is also the default encoding for HTML5, CSS, JavaScript, PHP, and SQL.

The Difference Between XML and HTML. XML and HTML were designed with different goals: XML was designed to carry data - with focus on what data is; HTML was designed to display data - with focus on how data looks; XML tags are not predefined like HTML tags are

Learn what XML is and how it works; Create basic XML documents with elements and attributes; Display XML data on web pages; Use XML with AJAX for dynamic web content; Work with XML DOM to access and change XML; Use XPath to find information in XML documents; Transform XML into other formats using XSLT; Validate XML using DTD and XML Schema

The <video> tag is used to embed video content in a document, such as a movie clip or other video streams. The <video> tag contains one or more <source> tags with different video sources. The browser will choose the first source it supports.

XML stands for eXtensible Markup Language. XML plays an important role in many different IT systems. XML is often used for distributing data over the Internet. It is important for all web developers to have a good understanding of XML

XML is Often a Complement to HTML. In many HTML applications, XML is used to store or transport data, while HTML is used to format and display the same data.

Raw XML files can be viewed in all major browsers. Don't expect XML files to be displayed as HTML pages.

Web services use XML to code and to decode data, and SOAP to transport it (using open protocols). With Web services, your accounting department's Win 2k server's billing system can connect with your IT supplier's UNIX server.

Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, PHP, Python, Bootstrap, Java and XML.