1. What is XML?
1. XML refers to Extensible Markup Language
2. XML is a markup language, very similar to HTML
3. XML is designed to transmit data instead of displaying data
4. XML tags do not Is predefined. You need to define the label yourself.
5. XML is designed to be self-describing.
6. XML is the recommended standard of W3C
2. The main difference between XML and HTML?
1. XML is not a substitute for HTML.
2. XML and HTML are designed for different purposes:
3. XML is designed to transmit and store data, and its focus is on the content of the data.
4. HTML is designed to display data, and its focus is on the appearance of the data.
5. HTML is designed to display information, and XML is designed to transmit information.