JSTL x:if Tag

by Online Tutorials Library July 22, 2022

JSTL XML <x:if> Tag

The <x:if> tag is used for evaluating the test XPath expression. It is a simple conditional tag which is used for evaluating its body if the supplied condition is true.

The syntax used for including the <x:if> tag is:

Let’s see the simple example to understand the xml <x:if> tag:

<%@ taglib prefix=”c” uri=”http://java.sun.com/jsp/jstl/core” %> <%@ taglib prefix=”x” uri=”http://java.sun.com/jsp/jstl/xml” %>     <title>x:if Tags</title>   
<h2>Vegetable Information:</h2>
<p>              onion       40              Potato       30              Tomato       90             Vegetables prices are very low.    </p>

Output:

Vegetable Information:

Vegetables prices are very low.

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