gnusample.jsp

来自「java web 开发,Java Xml 编程指南书籍源码」· JSP 代码 · 共 28 行

JSP
28
字号
<html>
<head>
<title>JSP example page</title>
     <%! int i=5,j=2; %>                            <!-- a declaration -->
     <%@ page import="java.util.Date" %>            <!-- a directive -->
</head>
<body>

<h1>The Famous JSP Hello Program</h1>
        <% String s = "GNU"+"JSP"; %>               <!-- a code fragment -->

The following line should contain the text "Hello GNUJSP World!".
<br>If thats not the case start debugging ...
<p>Hello <%= s %> World!<br>                        <!-- an expression -->
The current date is <%= new java.util.Date() %>.<br>          <!-- another expression -->
The integer value is <%= ++i+j %>                   <!-- another expression -->

<% if(i<12){ %>              <!-- code fragment -->
<br>less than a dozen        <!-- template data -->
<% }else %>                  <!-- code fragment -->
<br>a dozen or more          <!-- template data -->
<%  ; %>                     <!-- code fragment -->

</body>
</html>


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