According to TLD or attribute directive in tag file, attribute value does not accept any expressions"

cara 1
<%@ taglib prefix="c" uri="http://java.sun.com/jstl/core_rt" %>

link

cara 2
Reference the correct servlet specification in your deployment descriptor:


<?xml version="1.0"?>
<web-app version="2.4"
xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">http://www.blogger.com/img/blank.gif


Reference the correct JSTL uri in your JSP:
change


<%@ taglib uri='http://java.sun.com/jstl/core' prefix='c'%>


to


<%@ taglib uri='http://java.sun.com/jsp/jstl/core' prefix='c'%>
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