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j计数器-j文件

作者:黑客防线网安JSP教程基地 来源:黑客防线网安JSP教程基地 浏览次数:0

本篇关键词:文件计数器-->count
黑客防线网安网讯:<HTML>  <HEAD>  <TITLE>JSP Bean Example</TITLE>  </HEAD>    <BODY>    <!-- Set the scripting language to java -->  <%@ page language="java" %>    <!-- Insta...
<HTML>
   <HEAD>
   <TITLE>JSP Bean Example</TITLE>
   </HEAD>
  
   <BODY>
  
   <!-- Set the scripting language to java -->
   <%@ page language="java" %>
  
   <!-- Instantiate the Counter bean with an id of "counter" -->
   <jsp:useBean id="counter" scope="session" class="Counter" />
  
   <!-- Set the bean's count property to the value of -->
   <!-- the request parameter "count", using the -->
   <!-- jsp:setProperty action. -->
   <jsp:setProperty name="counter" property="count" param="count" />
  
   <%
  
   // write the current value of the property count
   out.println("Count from scriptlet code : "
   + counter.getCount() + "<BR>");
  
   %>
  
   <!-- Get the bean's count property, -->
   <!-- using the jsp:getProperty action. -->
   Count from jsp:getProperty :
   <jsp:getProperty name="counter" property="count" /><BR>
  
   </BODY>
   </HTML>
  
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