Which of these elements do the JSTL core tags support?

The JSTL core tag provide variable support, URL management, flow control, etc. The URL for the core tag is http://java.sun.com/jsp/jstl/core.

What is JSTL core tags?

The JSTL core tag provides variable support, URL management, flow control etc. The syntax used for including JSTL core library in your JSP is: <%@ taglib uri=”http://java.sun.com/jsp/jstl/core” prefix=”c” %>

What are the different types of JSTL tags?

What the different types of JSTL tags are?

Core Tags.
Formatting tags.
SQL tags.
XML tags.
JSTL Functions.

What can I replace JSP with?

In the standard Java EE API, the only alternative to JSP is Facelets. As far now (2010) JSF is the only MVC framework which natively supports Facelets. Spring MVC supports out of the box only JSP, but it has a configurable view resolver which allows you to use Facelets anyway.

How do you do if else in JSTL?

So for if..else scenarios, you have to do multiple if tags or you can use JSTL choose tag. The “choose” tag works like a Java switch statement in that it lets you choose between a number of alternatives. While the switch statement has case statements, the choose tag has when tags.

Which tag is used for if-else in JSTL programming?

: Sub tag of tag. It is used with the tag. Body of this tag is evaluated when the condition provided to the tag is evaluated to ‘false’. Combination of above three tags are used as an if-else statement in JSTL programming.

How to use tag in JSTL?

How to evaluate if…else scenarios in JSP pages using JSTL tags?

We can use JSTL tags in JSP pages to evaluate if…else scenarios. The “if” tag evaluates an expression and displays its body content only if the expression evaluates to true. The if tag has following attributes: