| Hongqing Liu | fd5ee81 | 2014-05-10 16:32:51 +0800 | [diff] [blame] | 1 | <html><body><pre>
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| 2 | <!--
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| 3 | Licensed to the Apache Software Foundation (ASF) under one or more
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| 4 | contributor license agreements. See the NOTICE file distributed with
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| 5 | this work for additional information regarding copyright ownership.
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| 6 | The ASF licenses this file to You under the Apache License, Version 2.0
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| 7 | (the "License"); you may not use this file except in compliance with
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| 8 | the License. You may obtain a copy of the License at
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| 9 |
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| 10 | http://www.apache.org/licenses/LICENSE-2.0
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| 11 |
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| 12 | Unless required by applicable law or agreed to in writing, software
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| 13 | distributed under the License is distributed on an "AS IS" BASIS,
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| 14 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| 15 | See the License for the specific language governing permissions and
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| 16 | limitations under the License.
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| 17 | -->
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| 18 | <html>
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| 19 | <head>
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| 20 | <title>Tag Plugin Examples: if</title>
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| 21 | </head>
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| 22 | <body>
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| 23 | <h1>Tag Plugin Examples - &lt;c:if></h1>
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| 24 |
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| 25 | <hr>
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| 26 | </br>
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| 27 | <a href="notes.html">Plugin Introductory Notes<font <font color="#0000FF"></a>
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| 28 | <br/>
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| 29 | <a href="howto.html">Brief Instructions for Writing Plugins<font color="#0000FF"></a>
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| 30 | <br/> <br/>
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| 31 | <hr>
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| 32 |
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| 33 | <font color="#000000"/>
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| 34 | </br>
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| 35 | <%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
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| 36 |
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| 37 | <h3>Set the test result to a variable</h3>
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| 38 | <c:if test="${1==1}" var="theTruth" scope="session"/>
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| 39 | The result of testing for (1==1) is: ${theTruth}
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| 40 |
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| 41 | <h3>Conditionally execute the body</h3>
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| 42 | <c:if test="${2>0}">
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| 43 | It's true that (2>0)!
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| 44 | </c:if>
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| 45 | </body>
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| 46 | </html>
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| 47 | </pre></body></html>
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