【JSP开源代码栏目提醒】:网学会员鉴于大家对JSP开源代码十分关注,论文会员在此为大家搜集整理了“application01.jsp”一文,供大家参考学习
<%@ page language="java" contentType="text/html; charset=gb2312"
pageEncoding="gb2312"%>
<html>
<head>
<title>新闻发布
系统</title>
</head>
<body>
<%
Object obj = null;
String strNum = (String) application.getAttribute("Num");
int Num = 0;
//检查Num是否可取得
if (strNum != null)
Num = Integer.parseInt(strNum) + 1;
//将取得的值增加1
application.setAttribute("Num", String.valueOf(Num));
//起始Num值
%>
application对象中的
<Font color=blue>Num</Font>值为
<Font color=red><%=Num%>
</Font>
<BR>
</body>
</html>