Q&A
| Q1: | What are the five constituent libraries of the JSTL. |
| A1: | JSTL includes a core library, which provides general purpose programming constructs; an SQL library with support for relational database access; an XML library with support for the XPath expression language, with support for managing XML documents; an Internationalization and formatting library, which simplifies writing JSPs for different client locales and a Function library for manipulating strings. |
| Q2: | What is the name of the Java package that supports the development of custom tags, and what are the two classes that are normally extended by custom tags? |
| A2: | The custom tag package is javax.servlet.jsp.tagext, and the two super classes used for most tags are TagSupport and BodyTagSupport ... |
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