📄 repeat.jsp
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<!--
Copyright 2004 The Apache Software Foundation
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
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See the License for the specific language governing permissions and
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-->
<%@ taglib prefix="mytag" uri="/WEB-INF/jsp2/jsp2-example-taglib.tld" %>
<html>
<head>
<title>JSP 2.0 Examples - Repeat SimpleTag Handler</title>
</head>
<body>
<h1>JSP 2.0 Examples - Repeat SimpleTag Handler</h1>
<hr>
<p>This tag handler accepts a "num" parameter and repeats the body of the
tag "num" times. It's a simple example, but the implementation of
such a tag in JSP 2.0 is substantially simpler than the equivalent
JSP 1.2-style classic tag handler.</p>
<p>The body of the tag is encapsulated in a "JSP Fragment" and passed
to the tag handler, which then executes it five times, inside a
for loop. The tag handler passes in the current invocation in a
scoped variable called count, which can be accessed using the EL.</p>
<br>
<b><u>Result:</u></b><br>
<mytag:repeat num="5">
Invocation ${count} of 5<br>
</mytag:repeat>
</body>
</html>
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