Web_Servlet和jsp页面数据交互,通过请求转发在jsp中显示数据
2021-01-29 15:16
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YPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd">
标签:color content exception 存储 xtend title exce mic servlet
1.Servlet页面代码
/* 实现jsp页面和sevlet页面的信息交互 */ @WebServlet(urlPatterns = "/aa") public class JspService extends HttpServlet { protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { doGet(request,response); } protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { //以键值对存储数据 request.setAttribute("name","张三丰"); //进行页面跳转,把信息传过去 request.getRequestDispatcher("/demojsp.jsp").forward(request,response); } }
2.Jsp页面
Title
Web_Servlet和jsp页面数据交互,通过请求转发在jsp中显示数据
标签:color content exception 存储 xtend title exce mic servlet
原文地址:https://www.cnblogs.com/LVowe/p/13202083.html
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文章标题:Web_Servlet和jsp页面数据交互,通过请求转发在jsp中显示数据
文章链接:http://soscw.com/index.php/essay/48742.html
文章标题:Web_Servlet和jsp页面数据交互,通过请求转发在jsp中显示数据
文章链接:http://soscw.com/index.php/essay/48742.html
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