Can I read Enhancing JSP with Expression Language on EtoBox?

Enhancing JSP with Expression Language by Smita B. is a document available to read on EtoBox.

What is Enhancing JSP with Expression Language about?

Expression Language (EL) is now a built-in feature of JSP 2.0 that provides a simpler syntax for accessing properties of JavaBeans. For example, ${item.price} can display the price property of an item object. EL also allows functions to be defined and invoked, such as ${fn:allCaps(lastName)} to call an allCaps() function. The document provides examples of how EL expressions can be used to replace scriptlets for retrieving values from JavaBeans or maps.

Author

Smita B.

Language

EN