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| JSTL构建网址 |
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<%@ taglib uri="http://java.sun.com/jstl/core" prefix="c" %><%@ taglib uri="http://java.sun.com/jstl/fmt" prefix="fmt" %>
<html>
<head>
<title>Create a URL</title>
</head>
<body>
<form method="POST">
<table border="1" cellpadding="0" cellspacing="0"
style="border-collapse: collapse" bordercolor="#111111"
width="62%" id="AutoNumber1">
<tr>
<td width="100%" colspan="2" bgcolor="#0000FF">
<p align="center">
<b>
<font color="#FFFFFF" size="4">URL
</font>
</b>
</p>
</td>
</tr>
<tr>
<td width="47%">Enter a base URL:</td>
<td width="53%">
<input type="text" name="url" size="20"
value="http://www.java2java.com"/>
</td>
</tr>
<tr>
<td width="47%">Eneter a value for parameter "parm1"</td>
<td width="53%">
<input type="text" name="parm1" size="20" />
</td>
</tr>
<tr>
<td width="47%">Eneter a value for parameter "parm2"</td>
<td width="53%">
<input type="text" name="parm2" size="20"/>
</td>
</tr>
<tr>
<td width="47%">Eneter a value for parameter "parm3"</td>
<td width="53%">
<input type="text" name="parm3" size="20"/>
</td>
</tr>
<tr>
<td width="100%" colspan="2">
<p align="center">
<input type="submit" value="Submit" name="submit" />
<input type="reset" value="Reset" name="reset" />
</p>
</td>
</tr>
</table>
<p> </p>
</form>
<c:if test="${pageContext.request.method=='POST'}">
<hr>
<c:url value="${param.url}" var="url">
<c:param name="parm1" value="${param.parm1}"/>
<c:param name="parm2" value="${param.parm2}"/>
<c:param name="parm3" value="${param.parm3}"/>
</c:url>
<br/><b>The resulting URL is:</b>
<c:out value="${url}"/>
</c:if>
</body>
</html>
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 JSTL-Constructing-URLs.zip( 6,554 k) |
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