XHTML
(XHTML)
Definition
XHTML (XHTML) Tool
XHTML (Extensible HyperText Markup Language) is a markup language that combines the strengths of HTML and XML to create well-structured and standardized web documents.
Expertise Level
Level 1
Basic
1. Understands basic XHTML syntax and structure.
2. Can create simple web pages using XHTML tags.
3. Follows basic rules for well-formed documents.
Level 2
Intermediate
1. Can build complex web pages with nested XHTML elements.
2. Ensures documents are both well-formed and valid according to XHTML standards.
3. Integrates XHTML with CSS for styling and layout.
Level 3
Advanced
1. Masters XHTML best practices for accessibility and cross-browser compatibility.
2. Can convert existing HTML pages to standards-compliant XHTML.
3. Understands integration with XML tools and technologies for advanced web development.
