标签：des style blog class code java
思路：用setAttribute()放 ，然后直接输出
Integer str=(Integer)session.getAttribute("count");
int num3= Integer.valueOf(str);
session.setAttribute("count",num3);
你是我的解药还是毒药啊
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<%@ page language="java"
import="java.util.*"
pageEncoding="gb2312"%><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html> <head> <title>My JSP ‘test2.jsp‘
starting page</title> <meta http-equiv="pragma"
content="no-cache"> <meta http-equiv="cache-control"
content="no-cache"> <meta http-equiv="expires"
content="0"> <meta http-equiv="keywords"
content="keyword1,keyword2,keyword3"> <meta http-equiv="description"
content="This is my page"> <!-- <link rel="stylesheet"
type="text/css"
href="styles.css"> --> </head> <body> <% Integer str1=(Integer)session.getAttribute("number"); String str2=request.getParameter("guess"); Integer str3=(Integer)session.getAttribute("count"); int
num1=Integer.valueOf(str1); int
num2=Integer.parseInt(str2); int
num3=Integer.valueOf(str3); if(num1==num2){ num3=1; out.print("您猜对了---再玩一次 <a href=‘test1.jsp‘>guess</a>"); }else
if(num1>num2){ num3++; session.setAttribute("count",num3); out.print("您猜小了---<a href=‘test1.jsp‘>guess</a>"); out.print("您猜了"+num3+"次"); }else{ num3++; session.setAttribute("count",num3); out.print("您猜大了---<a href=‘test1.jsp‘>guess</a>"); out.print("您猜了"+num3+"次"); } %> </body></html> |
java web 程序---猜数字游戏的猜了多少次的代码,布布扣,bubuko.com
标签：des style blog class code java
原文地址：http://www.cnblogs.com/langlove/p/3706395.html
