In Terms JSP, What is Expression Language Expressions?

JSP 2.0, for the first time, introduces an EL based on both ECMAScript and XPath, which has been designed to be simple to use and more user-friendly than Java.

The new EL has built-in support for JavaBean access and manipulation, collections of objects, and automatic type conversion to name but a small part of its extensive feature list. If you're familiar with JavaScript you should have no problem understanding the syntax of the EL, which insists that all expressions must be enclosed within ${ and } delimiters.

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