Web Technologies By Uttam K Roy Pdf May 2026
Introduction to Web Technologies
Part II: XML Technologies: A deep dive into data structuring with XML, focusing on Namespaces, DTD, Schema, and powerful tools like XPath and XQuery. web technologies by uttam k roy pdf
2. HTML and XHTML
- Basic tags, forms, and tables
- Semantic HTML (Header, Nav, Article, Section)
- HTML5 features (Canvas, Audio, Video, Local Storage)
- XHTML syntax rules (Why it is stricter than HTML)
While the full book is protected by copyright, several educational platforms provide summaries, lecture notes, or partial previews: document summaries uploaded notes related to the textbook. University Portals Introduction to Web Technologies Part II: XML Technologies
This guide provides an in-depth overview of web technologies, covering both front-end and back-end development. It starts with the basics of HTML, CSS, and JavaScript, and then delves into server-side programming, database management systems, and web development frameworks. Basic tags, forms, and tables Semantic HTML (Header,
10. Security & Emerging Trends
- SQL Injection prevention
- Cross-Site Scripting (XSS)
- Basic cryptography (MD5, SHA) in web forms
- Introduction to Cloud Computing & Web Hosting
8. AJAX (Asynchronous JavaScript and XML)
- XMLHttpRequest Object
- Handling server responses (Ready states)
- Building a live search box example
- Modern alternative: Fetch API (Brief mention)
7. Database Connectivity (Web Databases)
- SQL Queries (Select, Insert, Update, Delete)
- Connecting HTML forms to MySQL
- Solving common errors (Connection refused, syntax errors)
Pedagogical Tools: Each chapter includes illustrations, review questions, and exercises to help students self-assess their understanding.