Professional JavaServer Pages covers a wide variety of areas including design and architecture, JSPs and their relation to J2EE (Servlets, EJBs, JDBC etc) as well as extensive coverage of the tag extension mechanism that allows you to customize the tags you use in your pages to the data you're presenting. Readers are given an introduction to JSP, explaining how they relate to servlets, showing the tags, and creating beans to encapsulate business logic, to keep web page design simple. Further chapters cover database access with JDBC and connection pooling, JSP debugging, and web application architecture using JSP and servlets. After considering security issues in JSP web applications, the book concludes with seven real-world case studies including using JSP, XML and XSLT to target content at WAP and HTML browsers, e-commerce, streaming using JMF, and porting an existing ASP-based application to JSP.