日期:2014-05-17  浏览次数:20586 次

Servlet跳转进入JSP页面什么都不显示?
servlet代码:
Java code

public class TestServlet extends HttpServlet {
    
    private static final long serialVersionUID = 5222793251610509039L;

    public void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        request.setCharacterEncoding("UTF-8");
        
    }

    public void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        doPost(request,response);
    }
    
}


JSP代码:
HTML code
<%@ page language="java" import="java.util.*" contentType="text/html;charset=UTF-8" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <base href="<%=basePath%>">
    
    <title>My JSP 'index.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">
    <script>
        window.onload=function(){
            alert("");
        }
    </script>
  </head>
  <body>
用户名:<input type="text" id="username" onblur=""/><label id="msg"></label>
  </body>
</html>


加入小脚本就可以显示,但加入js和html代码都无法显示,怎么会这样呢?

------解决方案--------------------
没理解楼主的意思