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| JSTL ：设置页面参数 |
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<html>
<head>
<title>Set page parameters (2)</title>
</head>
<body>
This page allows you to enter information that is sent as request
parameters to another page.<br />
There are two parameters, each with two values. <br />
The next page list the different parameters with their values. <P />
<form action="listPageParameters.jsp" method="get">
<table>
<tr><td>Enter an adjective:</td>
<td><input type="text" name="adjective" /></td>
</tr>
<tr><td>Enter an adjective:</td>
<td><input type="text" name="adjective" /></td>
</tr>
<tr><td>Enter a noun:</td>
<td><input type="text" name="noun" /></td>
</tr>
<tr><td>Enter a noun:</td>
<td><input type="text" name="noun" /></td>
</tr>
</table>
<input type="submit" value="Send parameters" />
</form>
</body>
</html>
//listPageParameters.jsp
<%@ taglib prefix="c" uri="http://java.sun.com/jstl/core" %>
<html>
<head>
<title>List page parameters</title>
</head>
<body>
You entered the following parameters:<br />
<ul>
<c:forEach var="pageParameter" items="${param}">
<li> <c:out value="pageParameter" /> has the values
<c:forEach var="currentValue" items="${pageParameter.value}">
<c:out value="${currentValue}" />
</c:forEach>
</c:forEach>
</ul>
</body>
</html>
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