jsp计数器-jsp文件
导读:收集整理的这篇文章主要介绍了jsp计数器-jsp文件,觉得挺不错的,现在分享给大家,也给大家做个参考。 <HTML><HEAD><TITLE>JSP...
收集整理的这篇文章主要介绍了jsp计数器-jsp文件,觉得挺不错的,现在分享给大家,也给大家做个参考。 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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