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fnindexof.xhtml
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fnindexof.xhtml
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<?xml version="1.0" encoding="UTF-8"?>
<!--
Copyright (c) 2009, 2022 Oracle and/or its affiliates. All rights reserved.
This program and the accompanying materials are made available under the
terms of the Eclipse Public License v. 2.0, which is available at
http://www.eclipse.org/legal/epl-2.0.
This Source Code may also be made available under the following Secondary
Licenses when the conditions for such availability set forth in the
Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
version 2 with the GNU Classpath Exception, which is available at
https://www.gnu.org/software/classpath/license.html.
SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
-->
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"
xmlns:h="jakarta.faces.html"
xmlns:f="jakarta.faces.core"
xmlns:c="jakarta.tags.core"
xmlns:fn="jakarta.tags.functions">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
<title>JSTL function indexOf tag test</title>
</head>
<body>
<!-- Test Case 1 -->
<h:outputText id="case1"
value="#{3 == fn:indexOf('string', 'ing')}"/><br/>
<!-- Test Case 2 -->
<h:outputText id="case2"
value="#{-1 == fn:indexOf('string', 'InG')}"/><br/>
<!-- Test Case 3 -->
<h:outputText id="case3"
value="#{0 == fn:indexOf('string', null)}"/><br/>
<!-- Test Case 4 -->
<h:outputText id="case4"
value="#{-1 == fn:indexOf(null, 'ing')}"/><br/>
<!-- Test Case 5 -->
<h:outputText id="case5"
value="#{-1 == fn:indexOf('', 'InG')}"/><br/>
<!-- Test Case 6 -->
<h:outputText id="case6"
value="#{0 == fn:indexOf('string', '')}"/><br/>
</body>
</html>